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Sample records for bernt lorentz gmbh

  1. Bernt Lorentz GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Henstedt-Ulzburg, Germany Zip: D-24558 Sector: Solar Product: German manufacturer of solar tracking devices, water pumps, and related electronic and hydraulic components....

  2. Biopract GMBH | Open Energy Information

    Open Energy Info (EERE)

    Biopract GMBH Jump to: navigation, search Name: Biopract GMBH Place: Berlin, Brandenburg, Germany Zip: 12489 Product: Berlin-based firm involved in the anaerobic digestion of...

  3. SCHOTT Solar GmbH formerly RWE Schott Solar GmbH | Open Energy...

    Open Energy Info (EERE)

    Solar GmbH formerly RWE Schott Solar GmbH Jump to: navigation, search Name: SCHOTT Solar GmbH (formerly RWE Schott Solar GmbH) Place: Alzenau, Germany Zip: 63755 Sector: Solar...

  4. Aleo Solar GmbH formerly Solar Manufaktur Deutschland GmbH SMD...

    Open Energy Info (EERE)

    Solar GmbH formerly Solar Manufaktur Deutschland GmbH SMD Jump to: navigation, search Name: Aleo Solar GmbH (formerly Solar Manufaktur Deutschland GmbH, SMD) Place: Oldenburg,...

  5. Shell Solar GmbH formerly Siemens und Shell Solar GmbH | Open...

    Open Energy Info (EERE)

    GmbH formerly Siemens und Shell Solar GmbH Jump to: navigation, search Name: Shell Solar GmbH (formerly Siemens und Shell Solar GmbH) Place: Munich, Bavaria, Germany Zip: 80807...

  6. MainfrankenSolar GmbH MFS GmbH | Open Energy Information

    Open Energy Info (EERE)

    MainfrankenSolar GmbH MFS GmbH Jump to: navigation, search Name: mainfrankenSolar GmbH (MFS GmbH) Place: Veitshoechheim, Bavaria, Germany Zip: 97209 Product: Developer, operator...

  7. Wingas Gmbh | Open Energy Information

    Open Energy Info (EERE)

    Gmbh Place: Kassel, Germany Zip: D-34119 Product: String representation "Joint venture o ... age facilities." is too long. Coordinates: 51.311788, 9.491211 Show Map Loading...

  8. Solarcompetence GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Regensburg, Bavaria, Germany Zip: 93049 Sector: Solar Product: K&S Solarsysteme GmbH and Solarcompetence GmbH form the K&S group of companies that is...

  9. Econcern GmbH | Open Energy Information

    Open Energy Info (EERE)

    Econcern GmbH Jump to: navigation, search Name: Econcern GmbH Place: Germany Product: German company for the local activities of Econcern BV. References: Econcern GmbH1 This...

  10. Renergiepartner GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Renergiepartner GmbH Place: Berlin, Germany Zip: 12489 Sector: Wind energy Product: Renergiepartner GmbH is a wind project...

  11. Superwind GmbH | Open Energy Information

    Open Energy Info (EERE)

    Superwind GmbH Jump to: navigation, search Name: Superwind GmbH Place: Bruhl, Germany Zip: 50321 Sector: Wind energy Product: Superwind GmbH manufactures small wind generators for...

  12. Volthaus GmbH | Open Energy Information

    Open Energy Info (EERE)

    Volthaus GmbH Jump to: navigation, search Name: Volthaus GmbH Place: Germany Product: Germany-based PV project developer References: Volthaus GmbH1 This article is a stub. You...

  13. Wista Management GMBH | Open Energy Information

    Open Energy Info (EERE)

    Wista Management GMBH Jump to: navigation, search Name: Wista-Management GMBH Place: Germany Sector: Services Product: General Financial & Legal Services ( Private ...

  14. SBBiogas GmbH | Open Energy Information

    Open Energy Info (EERE)

    SBBiogas GmbH Jump to: navigation, search Name: SBBiogas GmbH Place: Marktbreit, Bavaria, Germany Zip: 97340 Sector: Efficiency Product: Bavarian-based biogas turnkey provider...

  15. Dreisatz GmbH | Open Energy Information

    Open Energy Info (EERE)

    Dreisatz GmbH Jump to: navigation, search Name: Dreisatz GmbH Place: Dresden, Saxony, Germany Sector: Solar Product: Dresden-based solar project developer. Coordinates:...

  16. Forseo GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: forseo GmbH Place: Freiburg, Baden-Wrttemberg, Germany Zip: 79098 Sector: Efficiency, Renewable Energy Product: Faciliate investment in...

  17. Volkswind GmbH | Open Energy Information

    Open Energy Info (EERE)

    Volkswind GmbH Jump to: navigation, search Name: Volkswind GmbH Place: Ganderkesee, Germany Zip: D-27777 Sector: Services, Wind energy Product: Offers planning, development and...

  18. Makatec GmbH | Open Energy Information

    Open Energy Info (EERE)

    Makatec GmbH Place: Sindelfingen, Germany Zip: 71065 Product: Production of porous membranes for cooling, air conditioning purposes and heat pumps. References: Makatec GmbH1...

  19. Corntec GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Corntec GmbH Place: Twist, Lower Saxony, Germany Zip: 49767 Product: Investor in biogas projects in Germany. References: Corntec...

  20. Landwind GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Landwind GmbH Place: Gevensleben, Lower Saxony, Germany Zip: 38384 Product: Small project developer, focused in Lower Saxony, Germany....

  1. Forschungszentrum Juelich Gmbh | Open Energy Information

    Open Energy Info (EERE)

    Gmbh Jump to: navigation, search Name: Forschungszentrum Juelich Gmbh Place: Julich, Germany Zip: 52425 Product: The Jlich Reserach Centre is one of 15 Helmholtz Research...

  2. Energiequelle GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Energiequelle GmbH Place: Kallinchen, Germany Zip: 57000 Sector: Wind energy Product: Feasibility, development, financing,...

  3. ETEC GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: ETEC GmbH Place: Germany Sector: Services Product: General Financial & Legal Services ( Government Public sector ) References: ETEC GmbH1 This...

  4. IBH GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: IBH GmbH Place: Germany Sector: Services Product: General Financial & Legal Services ( Academic Research foundation ) References: IBH GmbH1 This...

  5. Somont GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Somont GmbH Place: Umkirch, Germany Zip: 79224 Product: German manufacturer of PV module soldering equipment. References: Somont GmbH1 This article...

  6. Flagsol GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Flagsol GmbH Place: Koeln, Germany Zip: 50667 Sector: Solar Product: German-based solar plant developer, Flagsol GmbH, is a 100% subsidiary of the solar project...

  7. Target GmbH | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Target GmbH Place: Germany Sector: Efficiency, Solar Product: German company with interests in solar and energy efficiency. References: Target GmbH1 This...

  8. B T Umwelt Gmbh | Open Energy Information

    Open Energy Info (EERE)

    B T Umwelt Gmbh Jump to: navigation, search Name: B+T Umwelt Gmbh Place: Germany Zip: 35418 Product: German project developer specialising in Waste-To-Energy plants. References:...

  9. LRZ GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: LRZ GmbH Place: Neukirchen, Germany Zip: D-08459 Product: Developers of methane-from-manure and wood technology and projects References: LRZ GmbH1 This article is...

  10. Loher GmbH | Open Energy Information

    Open Energy Info (EERE)

    Loher GmbH Jump to: navigation, search Name: Loher GmbH Place: Radebeul, Germany Zip: 1445 Sector: Wind energy Product: The world's second largest supplier of generators for large...

  11. Voegelin GmbH | Open Energy Information

    Open Energy Info (EERE)

    Voegelin GmbH Jump to: navigation, search Name: Voegelin GmbH Place: Flurlingen, Switzerland Zip: CH-8247 Sector: Solar Product: Swiss-based PV and solar thermal system installer....

  12. Mi GmbH | Open Energy Information

    Open Energy Info (EERE)

    Mi GmbH Jump to: navigation, search Name: Mi GmbH Place: Switzerland Zip: CH-6340 Sector: Solar Product: Baar-based manufacturer and distributor of fruit juices. The firm is also...

  13. REECO GmbH | Open Energy Information

    Open Energy Info (EERE)

    REECO GmbH Jump to: navigation, search Name: REECO GmbH Place: Reutlingen, Germany Zip: 72705 Sector: Renewable Energy Product: Since 1998, REECO has evolved into one of the...

  14. RES GmbH | Open Energy Information

    Open Energy Info (EERE)

    RES GmbH Jump to: navigation, search Name: RES GmbH Place: Saalfeld, Germany Zip: D - 07318 Sector: Renewable Energy Product: Develops, manufactures and distributes systems based...

  15. Zebotec GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Zebotec GmbH Place: Konstanz, Germany Zip: 78462 Sector: Hydro, Hydrogen, Services Product: zebotec GmbH offers services in the field of fuel cells and...

  16. Helukabel GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Helukabel GmbH Place: Stuttgart, Germany Sector: Wind energy Product: Stuttgart-based manufacturer of cable solutions. The firm also produces...

  17. RENERTEC GmbH | Open Energy Information

    Open Energy Info (EERE)

    RENERTEC GmbH Jump to: navigation, search Name: RENERTEC GmbH Place: Brachttal, Germany Zip: 63636 Sector: Hydro, Wind energy Product: Project developers for hydro power plants and...

  18. Solarpower GmbH | Open Energy Information

    Open Energy Info (EERE)

    Solarpower GmbH Jump to: navigation, search Name: Solarpower GmbH Place: Plauen, Germany Product: Builder of ground mounted and rooftop PV projects and provider of tracking...

  19. Staxera GmbH | Open Energy Information

    Open Energy Info (EERE)

    Staxera GmbH Jump to: navigation, search Name: Staxera GmbH Place: Dresden, Saxony, Germany Zip: 1277 Product: Develops, manufactures and markets stacks for solid oxide fuel cells...

  20. Ventotec GmbH | Open Energy Information

    Open Energy Info (EERE)

    Ventotec GmbH Jump to: navigation, search Name: Ventotec GmbH Place: Leer, Germany Zip: 26789 Sector: Wind energy Product: Wind energy project developer. Part of the GHF Group....

  1. KOENEN GmbH | Open Energy Information

    Open Energy Info (EERE)

    KOENEN GmbH Jump to: navigation, search Name: KOENEN GmbH Place: Ottobrunn, Germany Zip: 85521 Sector: Solar Product: German manufacturer of printing screens and accessories for...

  2. Amann GmbH | Open Energy Information

    Open Energy Info (EERE)

    Amann GmbH Jump to: navigation, search Name: Amann GmbH Place: Munich, Germany Zip: 82008 Product: A Building Management Systems specialist Coordinates: 48.136415, 11.577531...

  3. Projekt GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Projekt GmbH Place: Oldenburg, Germany Zip: 26127 Sector: Wind energy Product: Wind energy company co-developer. Coordinates: 53.138699,...

  4. Windland GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Windland GmbH Place: Berlin, Germany Zip: 12555 Sector: Wind energy Product: Wind farm developer and operator Coordinates: 52.516074,...

  5. Alphakat GmbH | Open Energy Information

    Open Energy Info (EERE)

    Alphakat GmbH Place: Germany Product: Developer of technology to convert waste to biodiesel. References: Alphakat GmbH1 This article is a stub. You can help OpenEI by...

  6. Enbion GmbH | Open Energy Information

    Open Energy Info (EERE)

    Enbion GmbH Jump to: navigation, search Name: Enbion GmbH Place: Lneburg, Germany Zip: 21335 Sector: Solar Product: Germany-based biogas and solar project developer....

  7. Cuculus GmbH | Open Energy Information

    Open Energy Info (EERE)

    Cuculus GmbH Jump to: navigation, search Name: Cuculus GmbH Place: Ilmenau, Germany Zip: 98693 Product: Germany-based developer of smart metering and home control systems....

  8. UTEC GmbH | Open Energy Information

    Open Energy Info (EERE)

    UTEC GmbH Jump to: navigation, search Name: UTEC GmbH Place: Bremen, Germany Zip: 28217 Sector: Biomass, Services, Wind energy Product: Bremen-based independent engineering...

  9. DEIG GmbH | Open Energy Information

    Open Energy Info (EERE)

    DEIG GmbH Jump to: navigation, search Name: DEIG GmbH Place: Berlin, Germany Zip: 12489 Sector: Renewable Energy Product: Based in Berlin, Germany DEIG is a partnership of...

  10. Perspectives GmbH | Open Energy Information

    Open Energy Info (EERE)

    Perspectives GmbH Jump to: navigation, search Name: Perspectives GmbH Place: Hamburg, Germany Zip: 22045 Product: Germany-based consultancy focusing on CDMJI projects as well as...

  11. Sontor GmbH | Open Energy Information

    Open Energy Info (EERE)

    Sontor GmbH Jump to: navigation, search Name: Sontor GmbH Place: Saxony-Anhalt, Germany Zip: 6766 Product: Germany-based provider of silicon tandem thin film technology, merged...

  12. Santon GmbH | Open Energy Information

    Open Energy Info (EERE)

    Santon GmbH Jump to: navigation, search Name: Santon GmbH Place: Nettetal, Germany Sector: Solar Product: Germany-based division focused on switch technology and electro-mechanical...

  13. Gaskatel GmbH | Open Energy Information

    Open Energy Info (EERE)

    Gaskatel GmbH Jump to: navigation, search Name: Gaskatel GmbH Place: Kassel, Hessen, Germany Zip: D-34127 Sector: Hydro, Hydrogen, Services Product: String representation "A small...

  14. Iterative reconstruction of magnetic induction using Lorentz...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Iterative reconstruction of magnetic induction using Lorentz transmission electron tomography Title Iterative reconstruction of magnetic induction using Lorentz transmission...

  15. Energynautics GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Langen, Germany Zip: 63225 Sector: Services Product: Involved with research, development and consultancy services for the energy industry. References:...

  16. Steca GmbH | Open Energy Information

    Open Energy Info (EERE)

    and produces electronic modules - high technology electronics, solar electronics, battery charging systems and cable technology. References: Steca GmbH1 This article is a...

  17. NAU GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: NAU GmbH Place: Moosburg, Germany Zip: 85368 Sector: Solar Product: Manufacturing solar passive water heating systems, and storage systems for oil and wood pellets....

  18. Heliatek GmbH | Open Energy Information

    Open Energy Info (EERE)

    Name: Heliatek GmbH Place: Dresden, Germany Zip: 1187 Product: Developing an organic PV cell technology. Coordinates: 51.053645, 13.740815 Show Map Loading map......

  19. RSBconsult GmbH | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: RSBconsult GmbH Place: Mnster, Germany Sector: Wind energy Product: Design and consulting company focused on wind energy projects and wind turbine...

  20. Blitzstrom GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Blitzstrom GmbH Place: Mainbernheim, Germany Zip: 97350 Product: German thin-film PV system integrator and distributor of PV systems. References: Blitzstrom...

  1. Tectrol GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Tectrol GmbH Place: Germany Product: Focuses on the development and production of LonWorks based devices for industrial, building and other markets....

  2. PVEnergy GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: PVEnergy GmbH Place: Frangart, Italy Zip: 39057 Product: Installer of PV plants, mainly residential but also commercial, based in South Tirol, Italy. Coordinates:...

  3. Solmic GmbH | Open Energy Information

    Open Energy Info (EERE)

    Product: German consulting company with a focus on polysilicon production for microelectronics and solar industries and manufacturing silicon wafers. References: Solmic GmbH1...

  4. Inventus GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Inventus GmbH Place: Bergheim, Germany Zip: 50127 Sector: Wind energy Product: Produces custom wind generators for domestic-scale applications....

  5. ENERCON GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: ENERCON GmbH Place: Bremen, Bremen, Germany Zip: D-28199 Sector: Wind energy Product: Fully integrated wind turbine manufacturer. Enercon produces turbine...

  6. Sunworx GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Lauf, Germany Zip: 91207 Sector: Solar Product: Distributor of solar photovoltaic products. Coordinates: 48.653172, 8.126482 Show Map Loading map......

  7. BESTEC GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: BESTEC GmbH Place: Kapsweyer, Rhineland-Palatinate, Germany Zip: D-76889 Sector: Geothermal energy Product: A geothermal project builder and...

  8. Formaro GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Formaro GmbH Place: Netphen, North Rhine-Westphalia, Germany Zip: 57250 Sector: Renewable Energy, Solar Product: Germany-based renewable energy...

  9. Hansatronic GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Hansatronic GmbH Place: Villingen-Schwenningen, Baden-Wrttemberg, Germany Zip: 78052 Product: Germany-based manufacturer of PV connectors and junction boxes....

  10. Phoenix Contact Gmbh | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Phoenix Contact Gmbh Place: Blomberg, Lower Saxony, Germany Zip: 32825 Product: Germany-based firm in electrical connection, interface and...

  11. Enova GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Enova GmbH Place: Bunderhee, Germany Zip: 26831 Sector: Renewable Energy, Wind energy Product: Offers renewable energy counselling, production and acts as a...

  12. Wellbury GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Vienna, Austria Zip: 1010 Sector: Biomass, Renewable Energy, Solar, Wind energy Product: Vienna-based company engaged in the project development of renewable...

  13. Dynetek Europe GmbH | Open Energy Information

    Open Energy Info (EERE)

    Dynetek Europe GmbH Jump to: navigation, search Name: Dynetek Europe GmbH Place: Ratingen, Germany Zip: 40885 Product: Dynetek Industries Ltd and Dynetek Europe GmbH manufacture...

  14. Eco Sun GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Eco-Sun GmbH Place: Munich, Bavaria, Germany Zip: 81371 Product: ECOSUN GmbH supplies components for energy-efficient energy distribution...

  15. Solar Kabel GmbH | Open Energy Information

    Open Energy Info (EERE)

    Kabel GmbH Jump to: navigation, search Name: Solar-Kabel GmbH Place: Germany Sector: Solar Product: Germany-based solar PV cable manufacturer. References: Solar-Kabel GmbH1 This...

  16. Fuel 21 GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    GmbH Co KG Jump to: navigation, search Name: fuel 21 GmbH & Co. KG Place: Klein Wanzleben, Germany Zip: 39164 Product: fuel 21 GmbH & Co. KG started in 2006 as a member of...

  17. Sharp Electronics Europe GmbH | Open Energy Information

    Open Energy Info (EERE)

    Europe GmbH Jump to: navigation, search Name: Sharp Electronics (Europe) GmbH Place: Hamburg, Germany Zip: 20097 Sector: Solar Product: German-based company Sharp Electronics GmbH...

  18. PowerWind GmbH | Open Energy Information

    Open Energy Info (EERE)

    PowerWind GmbH Jump to: navigation, search Name: PowerWind GmbH Place: Hamburg, Germany Zip: 20457 Sector: Wind energy Product: PowerWind GmbH is a German manufacturer and service...

  19. PN Rotor GmbH | Open Energy Information

    Open Energy Info (EERE)

    PN Rotor GmbH Jump to: navigation, search Name: PN Rotor GmbH Place: Lower Saxony, Germany Sector: Wind energy Product: Germany-based subsidiary of Prokon Nord Energiesysteme GmbH...

  20. Campa Sud GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    GmbH Co KG Jump to: navigation, search Name: Campa Sud GmbH & Co. KG Place: Straubing, Germany Product: Campa Sd GmbH & Co. KG was established in 2002 as a production...

  1. PSE GmbH Forschung Entwicklung Marketing | Open Energy Information

    Open Energy Info (EERE)

    PSE GmbH Forschung Entwicklung Marketing Jump to: navigation, search Name: PSE GmbH - Forschung, Entwicklung, Marketing Place: Freiburg, Germany Zip: 79072 Sector: Solar Product:...

  2. Emerald Biodiesel Holdings GmbH EBHG | Open Energy Information

    Open Energy Info (EERE)

    Biodiesel Holdings GmbH EBHG Jump to: navigation, search Name: Emerald Biodiesel Holdings GmbH (EBHG) Place: Germany Product: Biodiesel company Emerald Biodiesel Holdings is the...

  3. DBD Deutsche Biodiesel GmbH | Open Energy Information

    Open Energy Info (EERE)

    DBD Deutsche Biodiesel GmbH Jump to: navigation, search Name: DBD Deutsche Biodiesel GmbH Place: Berlin, Germany Product: Developer of the DBD Regensberg biodiesel project....

  4. Riesaer Brennstoffzellentechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Riesaer Brennstoffzellentechnik GmbH Place: Germany Product: Developer of PEM fuel cell systems for the home. References: Riesaer Brennstoffzellentechnik GmbH1 This article...

  5. Incubator Management GmbH | Open Energy Information

    Open Energy Info (EERE)

    Management GmbH Jump to: navigation, search Name: Incubator Management GmbH Place: Austria Sector: Services Product: General Financial & Legal Services ( Private ...

  6. Nastro Environmental Technology GmbH | Open Energy Information

    Open Energy Info (EERE)

    Nastro Environmental Technology GmbH Jump to: navigation, search Name: Nastro Environmental Technology GmbH Place: Meppen, Germany Zip: 49716 Product: Germany-based PV system...

  7. Krieg Fischer Ingenieure GmbH | Open Energy Information

    Open Energy Info (EERE)

    & Fischer Ingenieure GmbH Place: Germany Product: Krieg & Fischer plans and constructs biogas plants around the world. References: Krieg & Fischer Ingenieure GmbH1 This article...

  8. Schmid Silicon Technology GmbH SST | Open Energy Information

    Open Energy Info (EERE)

    Schmid Silicon Technology GmbH SST Jump to: navigation, search Name: Schmid Silicon Technology GmbH (SST) Place: Freudenstadt, Germany Zip: D-72250 Sector: Solar Product:...

  9. Solon Hilber Technologie GmbH formerly Hilber Technic Cooperation...

    Open Energy Info (EERE)

    Hilber Technologie GmbH (formerly Hilber Technic Cooperation GmbH) Place: Steinach am Brenner, Austria Zip: 6150 Product: Manufacturer of double axial photovoltaic tracking...

  10. Solar Engineering Decker Mack GmbH | Open Energy Information

    Open Energy Info (EERE)

    Engineering Decker Mack GmbH Jump to: navigation, search Name: Solar Engineering Decker & Mack GmbH Place: Hannover, Germany Zip: 30165 Sector: Services, Solar Product: Firm...

  11. Hirschmann Automation and Control GmbH | Open Energy Information

    Open Energy Info (EERE)

    Hirschmann Automation and Control GmbH Jump to: navigation, search Name: Hirschmann Automation and Control GmbH Place: Neckartenzlingen, Baden-Wrttemberg, Germany Zip: 72654...

  12. HI Kabelkonfektionierungs GmbH | Open Energy Information

    Open Energy Info (EERE)

    HI Kabelkonfektionierungs GmbH Jump to: navigation, search Name: HI Kabelkonfektionierungs GmbH Place: Beerfelden, Hessen, Germany Zip: 64743 Product: Hessen-based firm providing...

  13. Stoltenberg Energie GmbH | Open Energy Information

    Open Energy Info (EERE)

    Stoltenberg Energie GmbH Jump to: navigation, search Name: Stoltenberg Energie GmbH Place: Schnberg, Schleswig-Holstein, Germany Zip: 24217 Sector: Geothermal energy, Hydro...

  14. Giese Energie und Regeltechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Giese Energie und Regeltechnik GmbH Jump to: navigation, search Name: Giese Energie- und Regeltechnik GmbH Place: Puchheim bei Mnchen, Germany Zip: 82178 Product: Micro...

  15. Belden Deutschland GmbH Lumberg Automation | Open Energy Information

    Open Energy Info (EERE)

    Belden Deutschland GmbH Lumberg Automation Jump to: navigation, search Name: Belden Deutschland GmbH - Lumberg Automation Place: Schalksmuhle, North Rhine-Westphalia, Germany Zip:...

  16. Conergy Renewable Services GmbH | Open Energy Information

    Open Energy Info (EERE)

    Renewable Services GmbH Jump to: navigation, search Name: Conergy Renewable Services GmbH Place: Hamburg, Germany Zip: 20537 Sector: Renewable Energy, Services Product: Provides...

  17. Pro Solar Solarstrom GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Pro Solar Solarstrom GmbH Place: Ravensburg, Germany Zip: 88214 Sector: Solar Product: Distributor of PV modules, including Canadian...

  18. Projekt Oekovest GmbH | Open Energy Information

    Open Energy Info (EERE)

    Oekovest GmbH Jump to: navigation, search Name: Projekt Oekovest GmbH Place: Oldenburg, Germany Zip: 26127 Sector: Services, Wind energy Product: String representation "Projekt...

  19. NOI Rotortechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: NOI Rotortechnik GmbH Place: Nordhausen, Germany Zip: 99734 Sector: Wind energy Product: Manufacturer of fibre glass blades for...

  20. Cube Engineering GmbH | Open Energy Information

    Open Energy Info (EERE)

    Engineering GmbH Jump to: navigation, search Name: Cube Engineering GmbH Place: Kassel, Germany Zip: 34131 Product: Project planning, consultancy, measurement campaigns,...

  1. Windstream Energieumwandlung GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Windstream Energieumwandlung GmbH Place: Bremen, Germany Zip: 28195 Sector: Wind energy Product: Wind energy project developer....

  2. BE Geothermal GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: BE Geothermal GmbH Place: Munich, Bavaria, Germany Zip: 80807 Sector: Geothermal energy Product: Munich-based geothermal project...

  3. Ideematec Deutschland GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Ideematec Deutschland GmbH Place: Wallerfing, Germany Zip: 94574 Sector: Solar Product: Manufacturer of solar tracking and mounting...

  4. Norderland Projekt GmbH | Open Energy Information

    Open Energy Info (EERE)

    Projekt GmbH Jump to: navigation, search Name: Norderland Projekt GmbH Place: Aurich, Germany Sector: Wind energy Product: Wind project developer Coordinates: 53.467445,...

  5. Gemballa Electronics GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Gemballa Electronics GmbH Place: Kaltenkirchen, Germany Zip: 24586 Product: Germany-based produces semiconductor and silicon components. The...

  6. Compel Electronics GmbH | Open Energy Information

    Open Energy Info (EERE)

    Electronics GmbH Jump to: navigation, search Name: Compel Electronics GmbH Place: Germany Product: Germany-based manufacturer of electronic cables and interconnections. The...

  7. BIOHAUS PV Handels GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: BIOHAUS PV Handels GmbH Place: Paderborn, Germany Zip: 33100 Product: Distributor of Isofoton PV products in Germany. Coordinates:...

  8. ADAPT Elektronik GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: ADAPT Elektronik GmbH Place: Grobheubach, Germany Zip: 63920 Sector: Solar Product: Germany-based manufacturer of electronic connector...

  9. Maka Windkraft GmbH | Open Energy Information

    Open Energy Info (EERE)

    Windkraft GmbH Jump to: navigation, search Name: Maka Windkraft GmbH Place: 33034, Germany Sector: Wind energy Product: Wind farm developer in Germany References: Maka...

  10. Sonnengeld GmbH | Open Energy Information

    Open Energy Info (EERE)

    and reseller, and system integrator for residential and small commercial PV installations. References: Sonnengeld GmbH1 This article is a stub. You can help OpenEI by...

  11. Suntrace GmbH | Open Energy Information

    Open Energy Info (EERE)

    Hamburg-based company focused on the development, investment, operation and ownership of Solar Thermal Power Plants. References: Suntrace GmbH1 This article is a stub. You can...

  12. Solitem GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 52072 Sector: Solar Product: Environmental technology group, specialising in solar thermal. References: Solitem GmbH1 This article is a stub. You can help OpenEI by...

  13. Prowind GmbH | Open Energy Information

    Open Energy Info (EERE)

    core competencies are the planning, financing, construction, and operation of wind and biogas plants. References: Prowind GmbH1 This article is a stub. You can help OpenEI by...

  14. EBZ GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: EBZ GmbH Place: Dresden, Saxony, Germany Zip: 1219 Product: Developing small natural gas driven combined heat and power units (CHP) based on planar high temperature...

  15. Sunmachine GmbH | Open Energy Information

    Open Energy Info (EERE)

    a parabolic dish solar collector, and Stirling engine systems fuelled by natural gas or wood pellets. References: Sunmachine GmbH1 This article is a stub. You can help OpenEI by...

  16. Enrisol GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Lana, Italy Zip: I-39011 Product: German project developer focusing at Italian and German PV rooftop projects. Coordinates: 39.232067, -86.328491 Show Map...

  17. Martin GmbH | Open Energy Information

    Open Energy Info (EERE)

    Martin designs and constructs the core component of waste-to-energy facilities, the combustion grate. References: Martin GmbH1 This article is a stub. You can help OpenEI by...

  18. Mithril GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Mithril GmbH Place: Germany Sector: Solar Product: Mithril is a German investment company controlled by Immo Strher who has been active in the PV area for a...

  19. Calyxo GmbH | Open Energy Information

    Open Energy Info (EERE)

    Place: Ohio Product: A subsidiary of Q-Cells, it is developing Cadmium Telluride photovoltaic modules. References: Calyxo GmbH1 This article is a stub. You can help OpenEI by...

  20. Solibro GmbH | Open Energy Information

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    to: navigation, search Name: Solibro GmbH Place: Bitterfeld-Wolfen, Saxony-Anhalt, Germany Zip: 6766 Product: Germany-based JV between Q-Cells and Solibro to commercialise...

  1. Sykonec GmbH | Open Energy Information

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    navigation, search Name: Sykonec GmbH Place: NeustadtCoburg, Baden-Wrttemberg, Germany Zip: 96465 Sector: Solar Product: Germany-based manufacturer of ready-to-install...

  2. Solvis GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 38112 Sector: Solar Product: Manufactures and markets solar collectors, hot water tanks and heating. References: Solvis GmbH1 This article is a stub. You can help...

  3. ErSol Thin Film GmbH formerly ErSol New Technologies GmbH ENT...

    Open Energy Info (EERE)

    ErSol Thin Film GmbH formerly ErSol New Technologies GmbH ENT Jump to: navigation, search Name: ErSol Thin Film GmbH (formerly ErSol New Technologies GmbH (ENT)) Place: Germany...

  4. I Sol Ventures GmbH | Open Energy Information

    Open Energy Info (EERE)

    Sol Ventures GmbH Jump to: navigation, search Name: I-Sol Ventures GmbH Place: Germany Product: I-Sol Ventures is an investment company founded by Alexander Voigt, co-founder of...

  5. Bedea Berkenhoff Drebes GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Bedea Berkenhoff & Drebes GmbH Place: Asslar, Hessen, Germany Zip: 35607 Product: Hessen-based provider of cables and lines for...

  6. Hessen Energie GmbH | Open Energy Information

    Open Energy Info (EERE)

    Hessen Energie GmbH Jump to: navigation, search Name: Hessen Energie GmbH Place: Wiesbaden, Hessen, Germany Zip: 65189 Sector: Services Product: An agency based in Wiesbaden that...

  7. GWU Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: GWU Solar GmbH Place: Germany Sector: Solar Product: Solar PV and thermal system manufacturers. References: GWU Solar GmbH1 This article is a...

  8. Allied Carbon Credit GmbH | Open Energy Information

    Open Energy Info (EERE)

    Allied Carbon Credit GmbH Jump to: navigation, search Name: Allied Carbon Credit GmbH Place: Hessen, Germany Sector: Carbon Product: Frankfurt-based carbon advisory and consultancy...

  9. Leybold Optics GmbH | Open Energy Information

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    Leybold Optics GmbH Jump to: navigation, search Name: Leybold Optics GmbH Place: Alzenau, Germany Zip: 63755 Product: German manufacturer of vacuum coating equipment for optics,...

  10. Kuraray Europe GmbH Division TROSIFOL | Open Energy Information

    Open Energy Info (EERE)

    Europe GmbH Division TROSIFOL Jump to: navigation, search Name: Kuraray Europe GmbH (Division TROSIFOL) Place: Troisdorf, North Rhine-Westphalia, Germany Zip: 53840 Product: Maker...

  11. Solar Energy Trading GmbH SET | Open Energy Information

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    GmbH SET Jump to: navigation, search Name: Solar Energy Trading GmbH (SET) Place: Mnster, Germany Zip: 48157 Sector: Solar Product: Germany-based solar project developer and...

  12. Campa Biodiesel GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    GmbH Co KG Jump to: navigation, search Name: Campa-Biodiesel GmbH & Co. KG Place: Ochsenfurt, Bavaria, Germany Zip: 97199 Product: Campa Biodiesel is a producer and marketer of...

  13. GHP Biodiesel GmbH | Open Energy Information

    Open Energy Info (EERE)

    GHP Biodiesel GmbH Jump to: navigation, search Name: GHP Biodiesel GmbH Place: Germany Zip: HRA 13253 Product: A provider of a solution package for the establishment of biodiesel...

  14. Biodiesel Sued GmbH | Open Energy Information

    Open Energy Info (EERE)

    Sued GmbH Jump to: navigation, search Name: Biodiesel Sued GmbH Place: Stuttgart, Baden-Wrttemberg, Germany Zip: 70567 Product: Biodiesel Sued is biodiesel producer and...

  15. Marina Biodiesel GmbH Co KG | Open Energy Information

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    Marina Biodiesel GmbH Co KG Jump to: navigation, search Name: Marina Biodiesel GmbH & Co.KG Place: Brunsbttel, Schleswig-Holstein, Germany Zip: 25541 Product: Marina Biodiesel...

  16. JCN Neckermann Biodiesel GmbH | Open Energy Information

    Open Energy Info (EERE)

    JCN Neckermann Biodiesel GmbH Jump to: navigation, search Name: JCN Neckermann Biodiesel GmbH Place: Halle, Germany Zip: 6118 Product: Biodiesel producer with interests in four...

  17. Biodiesel Kyritz GmbH | Open Energy Information

    Open Energy Info (EERE)

    Kyritz GmbH Jump to: navigation, search Name: Biodiesel Kyritz GmbH Place: Nordhorn, Lower Saxony, Germany Zip: 48527 Product: Biodiesel Kyritz is a biodiesel producer and...

  18. European Fuel Cell GmbH EFC | Open Energy Information

    Open Energy Info (EERE)

    GmbH EFC Jump to: navigation, search Name: European Fuel Cell GmbH (EFC) Place: Hamburg, Hamburg, Germany Zip: 20539 Product: EFC is developing a residential fuel cell CHP system...

  19. KlimaINVEST Management GmbH | Open Energy Information

    Open Energy Info (EERE)

    KlimaINVEST Management GmbH Jump to: navigation, search Name: KlimaINVEST Management GmbH Place: Hamburg, Germany Zip: 20095 Product: Hamburg based investment company targeting...

  20. Pulse Asset Management GmbH | Open Energy Information

    Open Energy Info (EERE)

    Asset Management GmbH Jump to: navigation, search Name: Pulse Asset Management GmbH Place: Hamburg, Germany Zip: 20354 Sector: Solar Product: Hamburg-based investor in solar...

  1. FR Frankensolar GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: FR Frankensolar GmbH Place: Nrnberg, Germany Zip: 90431 Product: German PV modules distributor. References: FR Frankensolar GmbH1 This article is a stub....

  2. EnergiePerformance Sugg GmbH | Open Energy Information

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    GmbH Place: Karlsruhe, Baden-Wrttemberg, Germany Zip: 76131 Sector: Solar Product: German-based solar project developer, EnergiePerformance Sugg GmbH provides planning,...

  3. Sulfurcell Solartechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Name: Sulfurcell Solartechnik GmbH Place: Berlin, Berlin, Germany Zip: 12489 Product: German manufacturer of CIS-on-glass PV modules. References: Sulfurcell Solartechnik GmbH1...

  4. Goldwind Windenergy GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Saarbrck, Germany Zip: 66115 Sector: Wind energy Product: Goldwind's German turbine base. References: Goldwind Windenergy GmbH1 This article is a stub. You can...

  5. E3 GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: e3 GmbH Place: Hamburg, Germany Zip: 22529 Product: German developer References: e3 GmbH1 This article is a stub. You can help OpenEI by...

  6. German Pellets GmbH | Open Energy Information

    Open Energy Info (EERE)

    Pellets GmbH Jump to: navigation, search Name: German Pellets GmbH Place: Wismar, Mecklenburg-Western Pomerania, Germany Zip: 23966 Product: Wismar-based pellet producer with a...

  7. F S solar concept GmbH | Open Energy Information

    Open Energy Info (EERE)

    S solar concept GmbH Jump to: navigation, search Name: F & S solar concept GmbH Place: Euskirchen, Germany Zip: 53879 Product: German EPC company focusing on large scale...

  8. S R Energy Systems GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: S&R Energy Systems GmbH Place: Moosburg, Bavaria, Germany Zip: 85368 Product: S&R provides turn-key biogas plants and related components like...

  9. Blue Chip Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    Chip Energy GmbH Jump to: navigation, search Name: Blue Chip Energy GmbH Place: Guessing, Austria Zip: A-7540 Product: Monocrystalline silicon PV cell manufacturer. References:...

  10. ETBKN GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: ETBKN GmbH & Co KG Place: Germany Product: Germany-based biogas project developer. References: ETBKN GmbH & Co KG1 This article is a stub. You can...

  11. Envio Biogas GmbH | Open Energy Information

    Open Energy Info (EERE)

    Envio Biogas GmbH Jump to: navigation, search Name: Envio Biogas GmbH Place: Dortmund, North Rhine-Westphalia, Germany Zip: 44147 Product: North Rhine-Westphalia based biogas...

  12. Renion Biogas GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Renion Biogas GmbH Co KG Jump to: navigation, search Name: Renion Biogas GmbH & Co KG Place: Regensburg, Bavaria, Germany Zip: 93055 Product: JV between Schmack Biogas and Rewag to...

  13. EAB Technology GmbH | Open Energy Information

    Open Energy Info (EERE)

    EAB Technology GmbH Jump to: navigation, search Name: EAB Technology GmbH Place: Freiberg, Germany Zip: 9559 Sector: Wind energy Product: Planning and development of wind farms,...

  14. Agri capital GmbH | Open Energy Information

    Open Energy Info (EERE)

    capital GmbH Jump to: navigation, search Name: agri.capital GmbH Place: Muenster, North Rhine-Westphalia, Germany Zip: 48155 Product: Muenster-based agri.capital develops and...

  15. Synlift Systems GmbH | Open Energy Information

    Open Energy Info (EERE)

    Name: Synlift Systems GmbH Place: Berlin, Germany Zip: 13355 Sector: Wind energy Product: German-based, SYNLIFT Systems GmbH, plans and carries out turnkey wind energy...

  16. Epas Product GmbH | Open Energy Information

    Open Energy Info (EERE)

    Epas Product GmbH Jump to: navigation, search Name: Epas Product GmbH Place: Leipzig, Germany Zip: D-04316 Product: Stirling engine manufacturer; phone number did not work as of...

  17. Tacke Windechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Tacke Windechnik GmbH Place: Germany Product: Manufactures turbines. References: Tacke Windechnik GmbH1 This article is a stub. You can help OpenEI by...

  18. Azur Space Solar Power GmbH | Open Energy Information

    Open Energy Info (EERE)

    Space Solar Power GmbH Jump to: navigation, search Name: Azur Space Solar Power GmbH Place: Heilbronn, Baden-Wrttemberg, Germany Zip: 74072 Product: German manufacturer of...

  19. Windtest Kaiser Wilhelm Koog GmbH | Open Energy Information

    Open Energy Info (EERE)

    Windtest Kaiser Wilhelm Koog GmbH Jump to: navigation, search Name: Windtest Kaiser-Wilhelm-Koog GmbH Place: Kaiser-Wilhelm-Koog, Germany Zip: 25709 Sector: Wind energy Product:...

  20. RWE Fuel Cells GmbH | Open Energy Information

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    Fuel Cells GmbH Jump to: navigation, search Name: RWE Fuel Cells GmbH Place: Essen, North Rhine-Westphalia, Germany Zip: 45128 Sector: Services Product: Develops and commercializes...

  1. AET Alternative Energie Technik GmbH | Open Energy Information

    Open Energy Info (EERE)

    AET Alternative Energie Technik GmbH Jump to: navigation, search Name: AET Alternative-Energie-Technik GmbH Place: Sulzbach-Neuweiler, Saarland, Germany Zip: 66280 Sector: Solar...

  2. WEB Windenergie GmbH | Open Energy Information

    Open Energy Info (EERE)

    WEB Windenergie GmbH Jump to: navigation, search Name: WEB Windenergie GmbH Place: Germany Sector: Wind energy Product: Germany-based wind farm developer, charged with...

  3. Aufwind Schmack Asia Holding GmbH | Open Energy Information

    Open Energy Info (EERE)

    Asia Holding GmbH Jump to: navigation, search Name: Aufwind Schmack Asia Holding GmbH Place: Bavaria, Germany Sector: Carbon Product: Bavaria-based carbon consultancy and brokerage...

  4. Allianz Climate Solutions ACS GmbH | Open Energy Information

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    Allianz Climate Solutions ACS GmbH Jump to: navigation, search Name: Allianz Climate Solutions (ACS) GmbH Place: Munich, Germany Zip: 80802 Product: Munich-based subsidiary of...

  5. RIO Energie GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    RIO Energie GmbH Co KG Jump to: navigation, search Name: RIO Energie GmbH & Co KG Place: Mainz, Germany Zip: 55118 Sector: Wind energy Product: Subsidiary of the juwi group, Rio...

  6. SOWIWAS Energie GmbH | Open Energy Information

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    SOWIWAS Energie GmbH Jump to: navigation, search Name: SOWIWAS-Energie GmbH Place: Erkerode, Lower Saxony, Germany Zip: 38173 Sector: Hydro, Solar, Wind energy Product: Consultancy...

  7. KSL Kuttler Automation Systems GmbH | Open Energy Information

    Open Energy Info (EERE)

    KSL Kuttler Automation Systems GmbH Jump to: navigation, search Name: KSL-Kuttler Automation Systems GmbH Place: Dauchingen, Baden-Wrttemberg, Germany Zip: 78083 Sector: Solar...

  8. 3P Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    P Energy GmbH Jump to: navigation, search Name: 3P-Energy GmbH Place: Schwerin, Mecklenburg-Western Pomerania, Germany Zip: 19061 Product: Develops novel, miniaturised direct...

  9. Gold SolarWind GmbH | Open Energy Information

    Open Energy Info (EERE)

    SolarWind GmbH Jump to: navigation, search Name: Gold SolarWind GmbH Place: Aiterhofen, Germany Zip: 94330 Sector: Wind energy Product: German project developer of PV and wind...

  10. Proton Motor Fuel Cell GmbH | Open Energy Information

    Open Energy Info (EERE)

    Motor Fuel Cell GmbH Jump to: navigation, search Name: Proton Motor Fuel Cell GmbH Place: Starnberg, Germany Zip: D-82319 Product: Proton Motor Fuel Cell has been developing and...

  11. H C Starck GmbH | Open Energy Information

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    Starck GmbH Jump to: navigation, search Name: H.C. Starck GmbH Place: Goslar, Germany Zip: 38642 Product: A leading producer of refractory metals and special ceramic which has been...

  12. K C Schmidt GmbH Gbr | Open Energy Information

    Open Energy Info (EERE)

    Schmidt GmbH Gbr Jump to: navigation, search Name: K+C Schmidt GmbH Gbr Place: Grevenbroich, Germany Zip: 41516 Sector: Wind energy Product: Real estate company, with some...

  13. GETproject GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    search Name: GETproject GmbH & Co KG Place: Kiel, Germany Zip: 24109 Sector: Wind energy Product: Wind energy project developer. References: GETproject GmbH & Co KG1...

  14. Windkraft Luhrs GmbH Co KG | Open Energy Information

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    to: navigation, search Name: Windkraft Luhrs GmbH & Co KG Place: Germany Sector: Wind energy Product: Germany-based, wind farm developer. References: Windkraft Luhrs GmbH & Co...

  15. Otag GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Name: Otag GmbH & Co KG Place: Olsberg, Germany Zip: 59939 Product: Micro combined heat and power plant manufacturer (<2.2 kWe). References: Otag GmbH & Co KG1 This article...

  16. SenerTec GmbH | Open Energy Information

    Open Energy Info (EERE)

    Name: SenerTec GmbH Place: Schweinfurt, Germany Zip: 97424 Product: Micro combined heat and power plant manufacturer (<5.5 kWe). References: SenerTec GmbH1 This article is a...

  17. Plan 8 GmbH | Open Energy Information

    Open Energy Info (EERE)

    Plan 8 GmbH Jump to: navigation, search Name: Plan 8 GmbH Place: Eckernfrde, Schleswig-Holstein, Germany Zip: 24340 Sector: Wind energy Product: Eckernfrde-based company...

  18. WINDPLAN Bosse GmbH | Open Energy Information

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    WINDPLAN Bosse GmbH Jump to: navigation, search Name: WINDPLAN Bosse GmbH Place: Berlin, Germany Zip: 10965 Sector: Wind energy Product: Wind energy project developer. Coordinates:...

  19. BioConstruct GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: BioConstruct GmbH Place: Melle, Lower Saxony, Germany Zip: 49328 Product: Biogas plant turnkey provider also develops and operates...

  20. 8KU Renewables GmbH | Open Energy Information

    Open Energy Info (EERE)

    KU Renewables GmbH Jump to: navigation, search Name: 8KU Renewables GmbH Place: Berlin, Germany Zip: 10117 Sector: Renewable Energy Product: Berlin-based start-up renewables...

  1. PowerBlades GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: PowerBlades GmbH Place: Lemwerder, Hamburg, Germany Zip: 27809 Sector: Wind energy Product: Developement and production of in-house...

  2. Weier Electric GmbH | Open Energy Information

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    Weier Electric GmbH Jump to: navigation, search Name: Weier Electric GmbH Place: Eutin, Germany Zip: 23701 Sector: Wind energy Product: Manufacturer of advanced generators for use...

  3. WeserWind GmbH | Open Energy Information

    Open Energy Info (EERE)

    WeserWind GmbH Jump to: navigation, search Name: WeserWind GmbH Place: Bremerhaven, Germany Zip: 27570 Sector: Wind energy Product: String representation "With an integra ... nd on...

  4. Heckert BXT Solar GmbH | Open Energy Information

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    BXT Solar GmbH Jump to: navigation, search Name: Heckert BXT Solar GmbH Place: Chemnitz, Germany Zip: D-09120 Product: German module manufacturer. Coordinates: 50.836375,...

  5. Vis Nova Trading GmbH | Open Energy Information

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    Nova Trading GmbH Jump to: navigation, search Name: Vis Nova Trading GmbH Place: Bremen, Germany Zip: 28217 Product: Germany-based producer and trader of wood pellets....

  6. FC Holding GmbH | Open Energy Information

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    FC Holding GmbH Jump to: navigation, search Name: FC Holding GmbH Place: Wolfschlugen, Germany Zip: 72649 Sector: Renewable Energy Product: A renewable energy investment firm...

  7. Ostwind Verwaltungs GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Ostwind Verwaltungs GmbH Place: Regensburg, Germany Zip: 93047 Sector: Wind energy Product: Wind energy project developer. Part of the...

  8. PowerPlus Technologies GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: PowerPlus Technologies GmbH Place: Gera, Germany Zip: 7548 Product: Micro combined heat and power plant manufacturer (4.7 kWe)....

  9. NordStrom Solar GmbH | Open Energy Information

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    NordStrom Solar GmbH Jump to: navigation, search Name: NordStrom Solar GmbH Place: Husum, Germany Zip: 25813 Sector: Solar Product: Solar PV project developer. Coordinates:...

  10. ZMK Ems Solar GmbH | Open Energy Information

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    ZMK Ems Solar GmbH Jump to: navigation, search Name: ZMK Ems-Solar GmbH Place: Haren, Germany Zip: 49733 Product: German project developer with 25MW of installed capacity....

  11. Kioto Photovoltaics GmbH | Open Energy Information

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    Kioto Photovoltaics GmbH Jump to: navigation, search Name: Kioto Photovoltaics GmbH Place: St.VeitGlan, Austria Product: Austria-based manufacturer of crystalline silicon PV...

  12. Bmp greengas GmbH | Open Energy Information

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    GmbH Place: Mnchen, Bavaria, Germany Zip: 80335 Product: Bavaria-based biomethane trading and consulting company. References: bmp greengas GmbH1 This article is a stub. You...

  13. Photovoltaic Experts GmbH | Open Energy Information

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    Experts GmbH Jump to: navigation, search Name: Photovoltaic Experts GmbH Place: Germany Sector: Services, Solar Product: Germany-based company provides all services and products...

  14. SunEnergy GmbH | Open Energy Information

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    Name: SunEnergy GmbH Place: Hamburg, Germany Zip: D-20539 Product: Distributor of photovoltaic products and project planner and developer. References: SunEnergy GmbH1 This...

  15. Masdar PV GmbH | Open Energy Information

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    Masdar PV GmbH Place: Germany Product: Germany-based manufacturer of thin film photovoltaic products and solutions References: Masdar PV GmbH1 This article is a stub. You...

  16. ESK SIC GmbH | Open Energy Information

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    ESK SIC GmbH Jump to: navigation, search Name: ESK-SIC GmbH Place: Germany Zip: D- 50226 Sector: Solar Product: Supplier of silicon carbide for wire saws, with some solar...

  17. Arigo Software GmbH | Open Energy Information

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    Arigo Software GmbH Jump to: navigation, search Name: Arigo Software GmbH Place: Germany Product: Developer of LonWorks hardware and software products References: Arigo...

  18. YellTec GmbH | Open Energy Information

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    YellTec GmbH Jump to: navigation, search Name: YellTec GmbH Place: Germany Sector: Biofuels Product: YellTec is a biofuels distribution company, based in Germany. References:...

  19. GM Umwelt und Energiewirtschaft GmbH | Open Energy Information

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    Umwelt und Energiewirtschaft GmbH Jump to: navigation, search Name: GM Umwelt- und Energiewirtschaft GmbH Place: Dresden, Germany Zip: 1257 Sector: Wind energy Product: German wind...

  20. Eolic Power GmbH | Open Energy Information

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    Eolic Power GmbH Jump to: navigation, search Name: Eolic Power GmbH Place: Bremen, Germany Zip: 28195 Sector: Wind energy Product: Germany-based company that is developing the...

  1. Plain Energy GmbH | Open Energy Information

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    Energy GmbH Jump to: navigation, search Name: Plain Energy GmbH Place: Munchen, Germany Zip: D-81675 Sector: Renewable Energy Product: Germany-based renewable energy investment...

  2. Energy Competence Centre GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Energy Competence Centre GmbH Place: Berlin, Germany Zip: 10709 Sector: Wind energy Product: Germany-based wind project developer with...

  3. Ostwind technic GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Ostwind technic GmbH Place: Regensburg, Germany Zip: 4703 Sector: Wind energy Product: Based in Bockelwitz, Germany. Owns and operates wind...

  4. Consulting Kontor GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Consulting Kontor GmbH Place: Hamburg, Hamburg, Germany Zip: D-20457 Sector: Wind energy Product: Small Germany based firm doing consultancy...

  5. Evonik New Energies GmbH | Open Energy Information

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    Energies GmbH Jump to: navigation, search Name: Evonik New Energies GmbH Place: Germany Product: Evonik New Energies is positioned Germany-wide as a specialist in the field of...

  6. Anton Gensler GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Anton Gensler GmbH Place: Steinbach-Hallenberg, Germany Zip: D-98587 Product: Germany-based manufacturer of electrical cables and connectors....

  7. RWE Metering GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: RWE Metering GmbH Place: Germany Product: Smart metering subsidiary of Germany's second largest utility RWE AG. References: RWE Metering...

  8. ALSTOM Ballard GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: ALSTOM Ballard GmbH Place: Mannheim, Hessen, Germany Zip: D-68309 Product: Germany-based, JV of ALSTOM and Ballard Generation Systems...

  9. EnerSys GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: EnerSys GmbH Place: Bietigheim-Bissingen, Germany Zip: D-74321 Sector: Wind energy Product: Provides turnkey windfarm planning in...

  10. Wirfus Windfarm GmbH | Open Energy Information

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    Wirfus Windfarm GmbH Jump to: navigation, search Name: Wirfus Windfarm GmbH Place: Germany Sector: Wind energy Product: SPV for Wirfus Wind Farm in Germany. References: Wirfus...

  11. CTS Solar GmbH | Open Energy Information

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    CTS Solar GmbH Jump to: navigation, search Name: CTS-Solar GmbH Place: Germany Product: Germany-based project developer provides service of installation of roof-top and...

  12. BMP Biomasse Projekt GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: BMP Biomasse Projekt GmbH Place: Radolfzell, Germany Zip: 78315 Sector: Biomass Product: Germany-based biomass project developer and...

  13. Galip Solar GmbH | Open Energy Information

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    Galip Solar GmbH Jump to: navigation, search Name: Galip Solar GmbH Place: Germany Sector: Services, Solar Product: Germany-based solar project developer, offering end user...

  14. AVG Koeln GmbH | Open Energy Information

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    AVG Koeln GmbH Jump to: navigation, search Name: AVG Koeln GmbH Place: Kln, Germany Zip: 50735 Product: Operating a Waste-to-Energy facility in Kln, Germany. References:...

  15. DeWind GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: DeWind GmbH Place: Lubeck, Germany Zip: D - 23569 Sector: Wind energy Product: Germany-based large scale wind turbine manufacturer....

  16. Gunther Spelsberg GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Gunther Spelsberg GmbH Place: Schalksmhle, Germany Zip: D-58579 Product: Germany-based manufacturer of electronic connectors and cables....

  17. SiG Solar GmbH | Open Energy Information

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    SiG Solar GmbH Jump to: navigation, search Name: SiG Solar GmbH Place: Stuhr-Brinkum, Germany Zip: 28816 Sector: Solar Product: Supplier of mounting systems, and trade name in...

  18. FirstGeoTherm GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: FirstGeoTherm GmbH Place: Waldsee, Germany Zip: 67165 Sector: Geothermal energy Product: FirstGeoTherm plans and engineers...

  19. CarboTech Engineering GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: CarboTech Engineering GmbH Place: Essen, Germany Zip: 45307 Product: Technology specialist for the purification and processing of...

  20. Geo X GmbH | Open Energy Information

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    X GmbH Jump to: navigation, search Name: Geo X GmbH Place: Landau, Germany Zip: 76829 Sector: Geothermal energy Product: Germany-based geothermal project developer. Coordinates:...

  1. ConInvest GmbH | Open Energy Information

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    ConInvest GmbH Jump to: navigation, search Name: ConInvest GmbH Place: Berlin, Berlin, Germany Zip: 10787 Product: The company is mainly investing in biogas projects in Germany....

  2. AVANCIS GmbH Co KG | Open Energy Information

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    GmbH Co KG Jump to: navigation, search Name: AVANCIS GmbH & Co KG Place: Torgau, Germany Product: Germany-based CIS PV cell manufacturer and subsidiary of Saint Gobain....

  3. Iliotec Solar GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Iliotec Solar GmbH Place: Regensburg, Bavaria, Germany Zip: 93055 Sector: Solar Product: German solar installer which also operates outside...

  4. Ecosenergy GmbH JV | Open Energy Information

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    Ecosenergy GmbH JV Jump to: navigation, search Name: Ecosenergy GmbH JV Place: Germany Sector: Solar Product: Germany-based Joint venture to develop solar PV projects. References:...

  5. R bsamen Windenergie GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Rbsamen Windenergie GmbH Place: Halstenbek, Germany Zip: D-25469 Sector: Wind energy Product: Wind energy project developer, owner and...

  6. Maass Regenerative Energien GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Maass Regenerative Energien GmbH Place: Wesel, Germany Zip: 46485 Product: Markets, plans, installs and maintains PV power plants in Europe,...

  7. Plambeck Norderland GmbH | Open Energy Information

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    Norderland GmbH Jump to: navigation, search Name: Plambeck Norderland GmbH Place: Germany Sector: Wind energy Product: Germany-based firm focused on the acquisition and execution...

  8. Alpensolar Einkauf GmbH | Open Energy Information

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    GmbH Jump to: navigation, search Name: Alpensolar Einkauf GmbH Place: Dietmannsried, Germany Zip: 87463 Sector: Solar Product: Germany-based supplier of solar components and PV...

  9. Sunics Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: Sunics Solar GmbH Place: Nordhorn, Lower Saxony, Germany Zip: 48529 Sector: Solar Product: German-based firm that is a supplier and general...

  10. EPS soltec Solartechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    soltec Solartechnik GmbH Jump to: navigation, search Name: EPS soltec Solartechnik GmbH Place: Hrbranz, Austria Zip: 6912 Product: Producer of small PV modules for the 0.1 - 15...

  11. Bio Oelwerk Magdeburg GmbH | Open Energy Information

    Open Energy Info (EERE)

    Oelwerk Magdeburg GmbH Jump to: navigation, search Name: Bio-Oelwerk Magdeburg GmbH Place: Magdeburg, Saxony-Anhalt, Germany Zip: 39126 Product: Bio--lwerk Magdeburg is a...

  12. SunCoal Industries GmbH | Open Energy Information

    Open Energy Info (EERE)

    Industries GmbH Place: Knigs Wusterhausen, Germany Zip: 15711 Product: Producer of bio-coal References: SunCoal Industries GmbH1 This article is a stub. You can help OpenEI...

  13. BIO Diesel Wittenberge GmbH | Open Energy Information

    Open Energy Info (EERE)

    Wittenberge GmbH Jump to: navigation, search Name: BIO-Diesel Wittenberge GmbH Place: Wittenberge, Brandenburg, Germany Zip: 19322 Product: BIO-Diesel Wittenberge is a biodiesel...

  14. Bio Energy Biogas GmbH | Open Energy Information

    Open Energy Info (EERE)

    Biogas GmbH Jump to: navigation, search Name: Bio Energy Biogas GmbH Place: Bad Oeynhausen, North Rhine-Westphalia, Germany Zip: 32545 Product: Bio Energy Biogas provides the whole...

  15. BIO Diesel Krems GmbH | Open Energy Information

    Open Energy Info (EERE)

    Krems GmbH Jump to: navigation, search Name: BIO-Diesel Krems GmbH Place: Krems, Germany Zip: 3500 Product: Operator of a 60m litres Biodiesel Plant. Coordinates: 48.408798,...

  16. Berger Lichttechnik GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Berger Lichttechnik GmbH Co KG Jump to: navigation, search Name: Berger Lichttechnik GmbH & Co KG Place: Baierbrunn, Germany Zip: D-82065 Sector: Solar Product: German manufacturer...

  17. E ON Venture Partners GmbH | Open Energy Information

    Open Energy Info (EERE)

    Partners GmbH Jump to: navigation, search Name: E.ON Venture Partners GmbH Place: Dsseldorf, North Rhine-Westphalia, Germany Zip: D-40221 Product: The independent venture...

  18. E disnatur Erneuerbare Energien GmbH | Open Energy Information

    Open Energy Info (EERE)

    disnatur Erneuerbare Energien GmbH Jump to: navigation, search Name: e.disnatur Erneuerbare Energien GmbH Place: FrstenwaldeSpree, Germany Zip: 15517 Sector: Wind energy...

  19. Solarmarkt Solar Sued Park GmbH | Open Energy Information

    Open Energy Info (EERE)

    Solarmarkt Solar Sued Park GmbH Jump to: navigation, search Name: Solarmarkt Solar Sued Park GmbH Place: Memmingen, Bavaria, Germany Zip: 87700 Sector: Solar Product: Bavaria-based...

  20. Draka Industrial Cable GmbH | Open Energy Information

    Open Energy Info (EERE)

    Draka Industrial Cable GmbH Jump to: navigation, search Name: Draka Industrial Cable GmbH Place: Wuppertal, North Rhine-Westphalia, Germany Zip: 42369 Product: Germany-based...

  1. Pfleiderer Wind Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    Pfleiderer Wind Energy GmbH Jump to: navigation, search Name: Pfleiderer Wind Energy GmbH Place: Germany Zip: 92318 Product: Germany-based, subsidiary of Pfleiderer whose...

  2. Innovative Wind Concepts GmbH | Open Energy Information

    Open Energy Info (EERE)

    Name: Innovative Wind Concepts GmbH Place: Germany Sector: Services, Wind energy Product: Joint venture founded by Siemens Project Ventures GmbH (SPV), a subsidiary of Siemens...

  3. Technologiefabrik Karlsruhe GmbH | Open Energy Information

    Open Energy Info (EERE)

    Name: Technologiefabrik Karlsruhe GmbH Place: Germany Sector: Services Product: General Financial & Legal Services ( Government Public sector ) References: Technologiefabrik...

  4. A f GmbH | Open Energy Information

    Open Energy Info (EERE)

    f GmbH Jump to: navigation, search Name: a+f GmbH Place: Wurzberg, Germany Zip: D-97076 Product: The SunCarrier is a tracker-system for PV modules der a+f GmbH. Coordinates:...

  5. Constraining Lorentz Violation with Cosmology

    SciTech Connect (OSTI)

    Zuntz, J. A.; Ferreira, P. G.; Zlosnik, T. G

    2008-12-31

    The Einstein-aether theory provides a simple, dynamical mechanism for breaking Lorentz invariance. It does so within a generally covariant context and may emerge from quantum effects in more fundamental theories. The theory leads to a preferred frame and can have distinct experimental signatures. In this Letter, we perform a comprehensive study of the cosmological effects of the Einstein-aether theory and use observational data to constrain it. Allied to previously determined consistency and experimental constraints, we find that an Einstein-aether universe can fit experimental data over a wide range of its parameter space, but requires a specific rescaling of the other cosmological densities.

  6. K hler Ziegler Anlagentechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    in Lollar, Germany . References " Khler Ziegler Anlagentechnik GmbH" Retrieved from "http:en.openei.orgwindex.php?titleKhlerZieglerAnlagentechnikGmbH&oldid7813...

  7. Stiebel Eltron International GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Stiebel Eltron International GmbH Place: Holzminden, Germany Zip: 37603 Sector: Solar Product: Manufacturer of solar powered hot water systems....

  8. Elektrizitatswerk Goldbach Hoesbach GmbH Co KG | Open Energy...

    Open Energy Info (EERE)

    search Name: Elektrizitatswerk Goldbach-Hoesbach GmbH & Co KG Place: Goldbach, Hessen, Germany Zip: 63773 Product: German power provider. Coordinates: 40.413574,...

  9. Goldbeck Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    and service company Goldbeck, Goldbeck Solar installs and maintains PV installations for the mid-size commercial market. References: Goldbeck Solar GmbH1 This...

  10. Solarpark Roden s GmbH | Open Energy Information

    Open Energy Info (EERE)

    Place: Rodens, Germany Zip: 25924 Product: A specialist supplier of turnkey PV installations. References: Solarpark Rodens GmbH1 This article is a stub. You can help...

  11. Flabeg GmbH co KG | Open Energy Information

    Open Energy Info (EERE)

    KG Place: Nrnberg, Germany Zip: 90441 Sector: Solar Product: Glass finishing for automotive and solar industry, especially STEG. References: Flabeg GmbH & co KG1 This article...

  12. GEA Wiegand GmbH | Open Energy Information

    Open Energy Info (EERE)

    GEA Wiegand GmbH Place: Ettlingen, Germany Zip: 76275 Product: Designs and builds distillation, evaporation, crystallisation and membrane filtration plants used in the production...

  13. Rena Sondermaschinen GmbH | Open Energy Information

    Open Energy Info (EERE)

    Rena Sondermaschinen GmbH Place: Gtenbach, Germany Zip: D-78148 Product: German manufacturing supplier for PV wafers and cells; also active in supplying the semiconductor...

  14. Centrotherm SiTec GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Product: Germany-based subsidiary of Centrotherm. The unit provides turnkey manufacturing equipment for polysilicon factory. References: Centrotherm SiTec GmbH1 This...

  15. FHR Anlagenbau GmbH | Open Energy Information

    Open Energy Info (EERE)

    FHR Anlagenbau GmbH Place: Ottendorf-Okrilla, Germany Zip: 1458 Product: German manufacturing equipment supplier of sputtering equipment and vacuum components. Coordinates:...

  16. Aescusoft GmbH Automation | Open Energy Information

    Open Energy Info (EERE)

    Name: Aescusoft GmbH Automation Place: Ettenheim, Germany Zip: 77955 Product: Offers PV cell testing lines. Coordinates: 48.256309, 7.813654 Show Map Loading map......

  17. Wacker Schott Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Solar GmbH Place: Alzenau, Germany Sector: Solar Product: JV set up between Wacker Chemie and Schott Solar to produce multicrystalline silicon ingots and solar wafers....

  18. Ostwind technic GmbH founders | Open Energy Information

    Open Energy Info (EERE)

    GmbH founders Place: Regensburg, Germany Sector: Wind energy Product: Founders of German company that operates wind energy plants and farms. Coordinates: 49.01492,...

  19. Energiebau Solarstromsysteme GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Kln, Germany Zip: 50829 Sector: Efficiency, Solar Product: A German system provider and wholesaler for solar power and energy efficiency projects....

  20. Solar Promotion International GmbH | Open Energy Information

    Open Energy Info (EERE)

    International GmbH Place: Pforzheim, Germany Zip: 75172 Sector: Solar Product: German organiser of global solar conferences. References: Solar Promotion International...

  1. Notus Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Potsdam, Brandenburg, Germany Zip: 14469 Sector: Wind energy Product: A German company that specializes in the development of wind farm projects and plans to...

  2. KACO Geraetetechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Neckarsulm, Germany Zip: 74172 Sector: Solar Product: Provides inverters and power electronics, including voltage stabilisers and systems monitoring, with a...

  3. SASIT Industrietechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    SASIT Industrietechnik GmbH Place: Zwickau, Germany Zip: 8056 Product: Former welding machine factory, bought by Roth & Rau and converted into a facility for making PV...

  4. Lumberg Connect GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Schalksmhle, North Rhine-Westphalia, Germany Zip: 58579 Product: Family-owned manufacturer of electronic components, including injection molded tools,...

  5. IMB Verfahrenstechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    processes which facilitate the efficient exploitation of residues occurring during biogas production. References: IMB Verfahrenstechnik GmbH1 This article is a stub. You can...

  6. REFU Elektronik GmbH | Open Energy Information

    Open Energy Info (EERE)

    developer of drive technology, also offering hardware and software solutions for renewable energies in generation and distribution. References: REFU Elektronik GmbH1...

  7. Stadtwerke Bochum GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 44722 Sector: Renewable Energy Product: A regional German utility provider with 56% of its energy mix in renewable energy. References: Stadtwerke Bochum GmbH1 This...

  8. Heliocentris Energiesysteme GmbH aka Heliocentris Fuel Cells...

    Open Energy Info (EERE)

    Germany Zip: 12489 Product: Specialised in fuel cell demonstration applications for education and outreach. References: Heliocentris Energiesysteme GmbH (aka Heliocentris Fuel...

  9. Stadtwerke Julich GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 52428 Sector: Solar Product: Julich-based electricity provider, specializing in natural gas, solar and heat energy. References: Stadtwerke Julich GmbH1 This article is...

  10. Carl BAASEL Lasertechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Lasertechnik is a German crystalline silicon manufacturer focusing on cell cutting, etching and texturing. References: Carl BAASEL Lasertechnik GmbH1 This article is a stub....

  11. MAT tec Engineering GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: MAT-tec Engineering GmbH Place: Willich, Germany Zip: 47877 Sector: Bioenergy Product: Bioenergy systems integration company, acquired and integrated into...

  12. EnEV AIR GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 78056 Product: Specialises in project planning of centrally designed ventilation systems with integral heat recovery. References: EnEV-AIR GmbH1 This article...

  13. EnKAT GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Gelsenkirchen, Germany Zip: 45894 Product: designer and manufacturer of test systems for fuel cells, reformers, and electrochemical engines. References: EnKAT...

  14. FutureCarbon GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Bayreuth, Germany Zip: 95448 Sector: Carbon, Efficiency, Hydro, Hydrogen Product: The company originated out of a former Mannesmann think tank. Its focus is...

  15. PowerAvenue GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: PowerAvenue GmbH Place: Schwabach, Germany Zip: 91126 Sector: Hydro, Hydrogen Product: Distributor of fuel cell and hydrogen education systems. Coordinates:...

  16. Westport Germany GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Westport Germany GmbH Place: Germany Sector: Hydro, Hydrogen Product: Germany-based, regional office of Westport Innovations that develops and...

  17. Innolas Holding GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: D 82152 Sector: Solar Product: Manufactures equipment to produce crystalline silicon solar cells, thin film panels and wafers. References: Innolas Holding GmbH1 This article...

  18. PROKON Nord Energiesysteme GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Leer, Lower Saxony, Germany Zip: 26789 Sector: Biomass, Wind energy Product: Germany-based developer of wind and biomass energy power plants. Coordinates:...

  19. WIND projekt GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Brgerende, Mecklenburg-Western Pomerania, Germany Zip: 18211 Sector: Wind energy Product: It exclusively works on planning, realisation and operation of wind...

  20. EAB Projektentwicklung GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: EAB Projektentwicklung GmbH Place: Freiberg, Germany Zip: 9599 Sector: Wind energy Product: Wind power project developer, part of the EAB Technology Group....

  1. Schoenfeldt Kutzeer MDP GmbH | Open Energy Information

    Open Energy Info (EERE)

    Schoenfeldt & Kutzeer (MDP) GmbH Place: Drohndorf, Germany Zip: D-06456 Sector: Wind energy Product: Germany-based, specialist in planning, project development and wind-powered...

  2. Energietechnik Leipzig GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Energietechnik Leipzig GmbH Place: Leipzig, Germany Zip: D-04103 Sector: Wind energy Product: Technical and economic consultancy in energy technology, including wind...

  3. Winvest Financing Service GmbH Co | Open Energy Information

    Open Energy Info (EERE)

    Name: Winvest Financing Service GmbH & Co Place: Rheine, Germany Zip: 48431 Sector: Wind energy Product: Assesses and arranges the financing of wind farms. Works closely with...

  4. Meihui Windpark GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Name: Meihui Windpark GmbH & Co KG Place: Niedersachsen, Lower Saxony, Germany Sector: Wind energy Product: German-based wind farm operator, previously in ownership of Taiwan's...

  5. SeeBA Energiesysteme GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: SeeBA Energiesysteme GmbH Place: Stemwede, Germany Zip: 32351 Sector: Wind energy Product: Wind energy project developer, from planning through to implementation...

  6. GEO NET Umweltconsulting GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: GEO-NET Umweltconsulting GmbH Place: Hannover, Germany Zip: 30161 Sector: Wind energy Product: Undertakes environmental planning and consulting in wind and other...

  7. AN Windenergie GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: AN Windenergie GmbH Place: Bremen, Bremen, Germany Zip: 28217 Sector: Wind energy Product: Major supplier of large scale wind turbines in close collaboration with...

  8. Elsbett Technologie GmbH | Open Energy Information

    Open Energy Info (EERE)

    Sector: Biofuels Product: Elsbett Technologie designs and manufactures internal combustion engines that run on biofuels. References: Elsbett Technologie GmbH1 This article...

  9. NovusEnergy GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: NovusEnergy GmbH Place: Elmshorn, Schleswig-Holstein, Germany Zip: 25337 Sector: Renewable Energy Product: Renewable energy asset financing...

  10. Mola Solaire Produktions GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Mola Solaire Produktions GmbH Place: Pasewalk, Hamburg, Germany Zip: 17309 Product: Manufacturer of multicrystalline and monocrystalline ingots...

  11. Biostrom Energiesysteme GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Biostrom Energiesysteme GmbH Place: Vechta, Lower Saxony, Germany Zip: 49377 Product: Biostrom Energiesysteme develops, plans and constructs biogas...

  12. Bayer Raach GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Bayer & Raach GmbH Place: Gauingen, Baden-Wrttemberg, Germany Zip: 88529 Sector: Solar Product: German-based solar installation company....

  13. BGA Feichten GmbH Co | Open Energy Information

    Open Energy Info (EERE)

    Co Jump to: navigation, search Name: BGA Feichten GmbH & Co. Place: Feichten, Bavaria, Germany Zip: 84550 Product: Local investment cooperative operates biogas plant....

  14. Etimex Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Etimex Solar GmbH Place: Dietenheim, Baden-Wrttemberg, Germany Zip: 89165 Sector: Solar Product: A German manufacturer of encapsulation films for...

  15. Westerwaelder Holzpellets GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Westerwaelder Holzpellets GmbH Place: LangenbachWw, Rhineland-Palatinate, Germany Zip: 57520 Product: German pellet producer and marketer. Coordinates: 50.37159,...

  16. Solarzentrum Allgau GmbH | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Solarzentrum Allgau GmbH Place: Altdorf-Biessenhofen, Bavaria, Germany Product: PV systems installer located in Bavaria. Coordinates: 47.812321,...

  17. Biogas Nord GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Biogas Nord GmbH Place: Bielefeld, North Rhine-Westphalia, Germany Zip: 33719 Product: Biogas Nord is a specialized engineering company for biogas...

  18. O Flexx Technologies GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Ratingen, Germany Zip: D-40878 Product: Developing thermoelectric photovoltaic cells. Coordinates: 51.29715, 6.848095 Show Map Loading map......

  19. Concentrix Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Freiburg, Germany Product: Freiburg-based manufacturer and marketer of concentrator photovoltaic modules and systems. References: Concentrix Solar GmbH1 This article is a stub....

  20. Solaxis GmbH Regetec Handels AG | Open Energy Information

    Open Energy Info (EERE)

    Zip: 47475 Sector: Solar Product: Distributor and installer of photovoltaic modules and solar heating systems. References: Solaxis GmbH (Regetec Handels AG)1 This article is a...

  1. ASYS EKRA Automatisierungstechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Automatisierungstechnik is a German screen printers manufacturer, for crystalline silicon solar cell production. References: ASYSEKRA Automatisierungstechnik GmbH1 This article...

  2. Smart Hydro Power GmbH | Open Energy Information

    Open Energy Info (EERE)

    Smart Hydro Power GmbH Address: Alte Traubinger Str. 17 Place: Garatshausen Country: Germany Zip: 82340 Sector: Marine and Hydrokinetic Product: Micro Hydro Kinetic Turbine...

  3. Offshore Wind Technologie GmbH OWT | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Offshore Wind Technologie GmbH (OWT) Place: Leer, Germany Zip: 26789 Sector: Wind energy Product: Germany-based wind project developer....

  4. Jacob GmbH Elektrotechnische Fabrik | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Jacob GmbH Elektrotechnische Fabrik Place: Kernen, Germany Zip: 71394 Product: Germany-based manufacturer of cable glands. The firm also...

  5. AMB Apparate Maschinenbau GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: AMB Apparate + Maschinenbau GmbH Place: Langweid, Germany Zip: 86462 Sector: Solar Product: Germany-based firm that offers automation...

  6. AS Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: AS Solar GmbH Place: Niedersachsen, Lower Saxony, Germany Sector: Solar Product: AS Solar is a German integrated solar energy systems...

  7. FuMA Tech GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: St. Ingbert, Germany Zip: D-66386 Product: This subsidiary of the BWT-Best Water Technology Group specializes in fuel cell membrane technologies. References:...

  8. Gebaude Solarsysteme GmbH GSS | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Gebaude-Solarsysteme GmbH (GSS) Place: Lobichau, Thuringia, Germany Zip: 4626 Product: Module manufacturer with production capacity 16MWpa as of...

  9. Unlimited Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Unlimited Energy GmbH Place: Berlin, Germany Zip: 12435 Sector: Solar, Wind energy Product: Unlimited Energy is a German-based project developer, specialising in...

  10. MDP Wiemken GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: MDP & Wiemken GmbH Place: Neuschoo, Germany Zip: 26487 Sector: Solar, Wind energy Product: Wind, biogas and solar project developer. Coordinates: 53.574875,...

  11. EPURON GmbH formerly Voltwerk AG | Open Energy Information

    Open Energy Info (EERE)

    EPURON GmbH (formerly Voltwerk AG) Place: Hamburg, Germany Zip: 20537 Sector: Solar, Wind energy Product: Develops, finances, implements and operates solar, wind and biogas...

  12. Inkubator Zentrum Emscher Lippe GmbH | Open Energy Information

    Open Energy Info (EERE)

    Inkubator-Zentrum Emscher-Lippe GmbH Place: Germany Sector: Services Product: General Financial & Legal Services ( Government Public sector ) References: Inkubator-Zentrum...

  13. Vectoring Inkubator GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Vectoring Inkubator GmbH Place: Germany Sector: Services Product: General Financial & Legal Services ( Government Public sector ) References: Vectoring Inkubator...

  14. Fuhrlander Pfleiderer GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Name: Fuhrlander-Pfleiderer GmbH & Co KG Place: Germany Sector: Wind energy Product: Joint venture combining the wind power activities of Furhlander AG and Pfleiderer AG....

  15. Herrenknecht Vertical GmbH | Open Energy Information

    Open Energy Info (EERE)

    Specialized company that builds vertical drilling equipment for the development of geothermal resources. References: Herrenknecht Vertical GmbH1 This article is a stub....

  16. Tauber Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 97941 Product: Arranges planning permissions and third party finance for rooftop installations, including some over 1MW. References: Tauber-Solar GmbH1 This...

  17. Lorentz violating supersymmetric quantum electrodynamics

    SciTech Connect (OSTI)

    Bolokhov, Pavel A.; Groot Nibbelink, Stefan; Pospelov, Maxim

    2005-07-01

    The theory of supersymmetric quantum electrodynamics is extended by interactions with external vector and tensor backgrounds, that are assumed to be generated by some Lorentz-violating (LV) dynamics at an ultraviolet scale perhaps related to the Planck scale. Exact supersymmetry requires that such interactions correspond to LV operators of dimension five or higher, providing a solution to the naturalness problem in the LV sector. We classify all dimension five and six LV operators, analyze their properties at the quantum level and describe observational consequences of LV in this theory. We show that LV operators do not induce destabilizing D-terms, gauge anomaly, and the Chern-Simons term for photons. We calculate the renormalization group evolution of dimension five LV operators and their mixing with dimension three LV operators, controlled by the scale of the soft-breaking masses. Dimension five LV operators are constrained by low-energy precision measurements at 10{sup -10}-10{sup -5} level in units of the inverse Planck scale, while the Planck-scale suppressed dimension six LV operators are allowed by observational data.

  18. Green Energy World GmbH | Open Energy Information

    Open Energy Info (EERE)

    Energy World GmbH is a service provider in the field of renewable energies. As a marketing agency the company supports project developers and operators with the implementation...

  19. KAT Chem GmbH | Open Energy Information

    Open Energy Info (EERE)

    Carbon, Hydro Product: Focused on development of processes for the reforming of hydrocarbons. References: KAT Chem GmbH1 This article is a stub. You can help OpenEI by...

  20. Schunk Group GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    is a worldwide technology company with a wide range of products. It manufactures bipolar plates for fuel cells. References: Schunk Group GmbH & Co KG1 This article is a...

  1. P21 GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 81541 Product: P21 is focused on development, production and sales of fuel cell systems and their components around PEM fuel cell stacks. References: P21 GmbH1 This...

  2. Jonas Redmann GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jonas & Redmann GmbH Place: Berlin, Germany Zip: 10553 Product: German engineer of PV cell handling systems. Coordinates: 52.516074, 13.376987 Show Map Loading map......

  3. Grenzstrom Vindtved GmbH Co | Open Energy Information

    Open Energy Info (EERE)

    A group of citizens who are jointly developing and funding three small-scale offshore wind farms. References: Grenzstrom Vindtved GmbH & Co1 This article is a stub. You can...

  4. SK Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: SK Energy GmbH Place: Osnabrueck, Germany Zip: 49082 Product: A German project developper aiming to develop small (1-5MW) to medium (6-50MW) STEG plants....

  5. Nordwind Handels GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Nordwind Handels GmbH & Co. KG Place: Germany Product: German project developer based in Beiersdorf-Freudenberg. The firm is one of Vestas largest...

  6. SchwabenSolar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 86399 Sector: Solar Product: Bavaria-based manufacturer of solar inverters and PV junction boxes. References: SchwabenSolar GmbH1 This article is a stub. You...

  7. SanRex Europe GmbH | Open Energy Information

    Open Energy Info (EERE)

    electronic components manufacturer. The firm produces solar PV junction boxes and inverters. References: SanRex Europe GmbH1 This article is a stub. You can help OpenEI by...

  8. Windwarts Energie GmbH | Open Energy Information

    Open Energy Info (EERE)

    Wind energy Product: Hannover-based wind energy company, which also has interests in biogas and solar. References: Windwarts Energie GmbH1 This article is a stub. You can help...

  9. Archea ME LE Anlagenbau GmbH | Open Energy Information

    Open Energy Info (EERE)

    Archea ME-LE Anlagenbau GmbH is a JV set up to manufacture and construct Archea biogas plants. Coordinates: 53.629674, 14.010779 Show Map Loading map......

  10. Hoogen Bioenergie GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 1968 Product: Hoogen Bioenergie assist in building and operating biogas plants. References: Hoogen Bioenergie GmbH & Co.KG1 This article is a stub. You can...

  11. Hese Biogas GmbH | Open Energy Information

    Open Energy Info (EERE)

    Hese Biogas GmbH Place: Gelsenkirchen, North Rhine-Westphalia, Germany Zip: 45881 Product: Hese Biogas is a biogas plant manufacturer and a subsidiary of Schmack Biogas AG....

  12. Solar Energiedach GmbH | Open Energy Information

    Open Energy Info (EERE)

    Product: Installs small scale PV roofing projects, up to a 1.0MW scale (on a German football stadium). References: Solar-Energiedach GmbH1 This article is a stub. You can help...

  13. Sudwind Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    Services, Wind energy Product: Provides engineering services in the area of wind turbines. References: Sudwind Energy GmbH1 This article is a stub. You can help OpenEI by...

  14. SkySails GmbH | Open Energy Information

    Open Energy Info (EERE)

    which it supplements the momentum of commercial vessels on long journeys, saving fuel costs. References: SkySails GmbH1 This article is a stub. You can help OpenEI by expanding...

  15. PROZOP Solarsystem GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 97299 Product: Developing a parabolic dish concentrator for production of PV electricity and hot water. References: PROZOP-Solarsystem GmbH1 This article is a stub....

  16. AgriKomp GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: D-91732 Product: A major German and international group specializing in biogas plants. Subdidiaries France, Italy, Czech Rep, Poland References: agriKomp GmbH1 This...

  17. SunTechnics GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 20537 Product: German PV turn-key supplier and installer, wtih offices all over the world. References: SunTechnics GmbH1 This article is a stub. You can help OpenEI by...

  18. ET EnergieTechnologie GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Brunnthal-Nord, Bavaria, Germany Zip: 85649 Sector: Hydro, Hydrogen Product: ET originated in 1998 as a spin-off from Dasa's space department. Its...

  19. L B Systemtechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Name: L-B-Systemtechnik GmbH Place: Ottobrunn, Germany Zip: 85521 Sector: Hydro, Hydrogen, Solar Product: L-B-Systemtechnik is a consulting and research service firm supported...

  20. CIS Solartechnik GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Affinerie and the Cordes & Graefe KG formed a joint venture in order to develop the CIS solar cells. References: CIS Solartechnik GmbH & Co.KG1 This article is a stub. You can...

  1. Von Ardenne Anlagentechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    1324 Sector: Solar Product: German equipment manufacturer of wafer-based and thin-film solar cells. References: Von Ardenne Anlagentechnik GmbH1 This article is a stub. You...

  2. SGL Rotec GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    SGL Rotec GmbH & Co KG Place: Lemwerder, Hamburg, Germany Zip: 27809 Sector: Wind energy Product: Germany-based manufacturer of rotor blades for wind turbines. References: SGL...

  3. Climasol Solartechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Baden-Wrttemberg, Germany Zip: 89231 Product: German distributor of PV modules and balance of plant. References: Climasol Solartechnik GmbH1 This article is a stub. You can...

  4. SiLas GmbH | Open Energy Information

    Open Energy Info (EERE)

    Product: Laser technology development enterprise specialising in the processing of thin-film silicon coating. References: SiLas GmbH1 This article is a stub. You can help...

  5. OeKOBiT GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: OeKOBiT GmbH Place: Reinsfeld, Rhineland-Palatinate, Germany Zip: 54421 Product: OeKOBiT is a biogas plant turnkey provider, also offering...

  6. ASi Industries GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: D-99310 Product: Manufacturer of monocrystalline ingots and wafers for the photovoltaics industry. References: ASi Industries GmbH1 This article is a stub. You can help...

  7. Luxcara Asset Management GmbH | Open Energy Information

    Open Energy Info (EERE)

    investment solutions in the field of renewable energy, with a special focus on photovoltaics. References: Luxcara Asset Management GmbH1 This article is a stub. You can help...

  8. Beck Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 97332 Sector: Solar Product: Germany-based turnkey PV plant installer; offers solar power investment programmes. References: Beck Energy GmbH1 This article is a stub....

  9. SITA Abfallverwertung GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 6679 Product: SITA Abfallverwertung company was founded to develop the Zorbau Waste-to-Energy plant. References: SITA Abfallverwertung GmbH1 This article is a stub. You can...

  10. Archimedes Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    a CPV system based on parabolic mirrors concentrating sunbeams on a high efficiency PV cell. References: Archimedes Solar GmbH1 This article is a stub. You can help OpenEI by...

  11. Aqua Society GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Aqua Society GmbH Place: Herten, North Rhine-Westphalia, Germany Zip: 45699 Product: Germany-based, waste heat to energy technology designer and...

  12. EnXco GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: enXco GmbH Place: Pinneberg, Germany Zip: D-25421 Sector: Solar, Wind energy Product: Wind and solar energy project developer. Coordinates: 53.6623,...

  13. Windw rts Energie GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Place: Hannover, Germany Zip: 30449 Sector: Solar, Wind energy Product: Wind and solar energy project developer. Coordinates: 52.372278, 9.738157 Show Map Loading map......

  14. Kompass Corporate Finance GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Kompass Corporate Finance GmbH Co KG Jump to: navigation, search Name: Kompass Corporate Finance GmbH & Co KG Place: Bremen, Germany Zip: 28195 Sector: Renewable Energy Product:...

  15. Asola Advanced and Automotive Solar Systems GmbH | Open Energy...

    Open Energy Info (EERE)

    Asola Advanced and Automotive Solar Systems GmbH Jump to: navigation, search Name: Asola Advanced and Automotive Solar Systems GmbH Place: Erfurt, Germany Zip: D-99428 Sector:...

  16. HDW Fuel Cell Systems GmbH HFCS | Open Energy Information

    Open Energy Info (EERE)

    HDW Fuel Cell Systems GmbH HFCS Jump to: navigation, search Name: HDW Fuel Cell Systems GmbH (HFCS) Place: Kiel, Schleswig-Holstein, Germany Zip: D-24143 Product: HDW develops...

  17. Wacker Chemie AG formerly Wacker GmbH | Open Energy Information

    Open Energy Info (EERE)

    Wacker Chemie AG formerly Wacker GmbH Jump to: navigation, search Name: Wacker Chemie AG (formerly Wacker GmbH) Place: Munich, Germany Zip: 81737 Sector: Solar Product: German...

  18. W2E Wind To Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: W2E Wind To Energy GmbH Place: Germany Sector: Wind energy Product: German technology provider of wind turbines. References: W2E Wind To Energy GmbH1 This...

  19. A S NaturEnergie GmbH | Open Energy Information

    Open Energy Info (EERE)

    S NaturEnergie GmbH Jump to: navigation, search Name: A + S NaturEnergie GmbH Place: Pfaffenhofen, Germany Zip: 74397 Sector: Biomass Product: Germany-based producer of solid...

  20. B A S Biogas Anlagen Systeme GmbH | Open Energy Information

    Open Energy Info (EERE)

    B A S Biogas Anlagen Systeme GmbH Jump to: navigation, search Name: B.A.S. Biogas Anlagen Systeme GmbH Place: Tellingstedt, Schleswig-Holstein, Germany Zip: 25782 Product: B.A.S....

  1. ABO Wind Biogas Sachsen Anhalt GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Biogas Sachsen Anhalt GmbH Co KG Jump to: navigation, search Name: ABO Wind Biogas Sachsen-Anhalt GmbH & Co. KG Place: Wiesbaden, Saxony-Anhalt, Germany Zip: 65193 Product: Company...

  2. Wurth Solar GmbH Co KG Wuerth Solar | Open Energy Information

    Open Energy Info (EERE)

    Wurth Solar GmbH Co KG Wuerth Solar Jump to: navigation, search Name: Wurth Solar GmbH & Co KG (Wuerth Solar) Place: Schwabisch Hall, Baden-Wrttemberg, Germany Zip: D-74523...

  3. Deutsche Solar AG formerly Bayer Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Solar AG formerly Bayer Solar GmbH Jump to: navigation, search Name: Deutsche Solar AG (formerly Bayer Solar GmbH) Place: FreibergSachsen, Germany Zip: 9599 Sector: Solar Product:...

  4. Siemens Nuclear Power GmbH AREVA Nuclear Power | Open Energy...

    Open Energy Info (EERE)

    Nuclear Power GmbH AREVA Nuclear Power Jump to: navigation, search Name: Siemens Nuclear Power GmbH (AREVA Nuclear Power) Place: Erlangen, Germany Zip: 91058 Sector: Services...

  5. Paradigma Energie und Umwelttechnik GmbH Co KG | Open Energy...

    Open Energy Info (EERE)

    Paradigma Energie und Umwelttechnik GmbH Co KG Jump to: navigation, search Name: Paradigma Energie- und Umwelttechnik GmbH & Co KG Place: Karlsbad, Germany Zip: 76307 Sector: Solar...

  6. Geothermie Unterhaching GmbH und Co KG | Open Energy Information

    Open Energy Info (EERE)

    Geothermie Unterhaching GmbH und Co KG Jump to: navigation, search Name: Geothermie Unterhaching GmbH und Co KG Place: Unterhaching, Bavaria, Germany Zip: 82008 Sector: Geothermal...

  7. Green Energy Geotherm Power Fonds GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Geotherm Power Fonds GmbH Co KG Jump to: navigation, search Name: Green Energy Geotherm Power Fonds GmbH & Co. KG Place: Hannover, Lower Saxony, Germany Zip: 30559 Sector:...

  8. M W Zander Facility Engineering GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zander Facility Engineering GmbH Jump to: navigation, search Name: M+W Zander Facility Engineering GmbH Place: Stuttgart, Germany Zip: 70499 Product: Construction and engineering...

  9. InnoVent InfraVest GmbH | Open Energy Information

    Open Energy Info (EERE)

    InfraVest GmbH Jump to: navigation, search Name: InnoVentInfraVest GmbH Place: Varel, Germany Zip: 26316 Sector: Wind energy Product: Wind farm project developer based in Germany....

  10. G A S Energy Technology Inc aka GAS Energietechnologie GmbH and...

    Open Energy Info (EERE)

    aka GAS Energietechnologie GmbH and GAS Energietechnik Jump to: navigation, search Name: G.A.S. Energy Technology Inc (aka GAS Energietechnologie GmbH and GAS Energietechnik)...

  11. Rheinische Bio Ester GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Rheinische Bio Ester GmbH Co KG Jump to: navigation, search Name: Rheinische Bio Ester GmbH & Co.KG Place: Neuss, North Rhine-Westphalia, Germany Zip: 41460 Product: Rheinische Bio...

  12. BioEnergie Park Soesetal GmbH | Open Energy Information

    Open Energy Info (EERE)

    BioEnergie Park Soesetal GmbH Jump to: navigation, search Name: BioEnergie-Park Soesetal GmbH Place: Osterode, Lower Saxony, Germany Zip: 37520 Sector: Biomass Product: Lower...

  13. Sonnen Solar Park GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Sonnen Solar Park GmbH Co KG Jump to: navigation, search Name: Sonnen Solar Park GmbH & Co KG Place: Germany Sector: Solar Product: 1.75MW solar PV park in Bavaria, developed by...

  14. EnEV AIR GmbH founders | Open Energy Information

    Open Energy Info (EERE)

    EnEV-AIR GmbH founders Place: Villingen-Schwenningen, Germany Product: Investor in German eNev-AIR GmbH. References: EnEV-AIR GmbH founders1 This article is a stub. You can...

  15. Lorentz and CPT tests involving antiprotons

    SciTech Connect (OSTI)

    Lehnert, Ralf

    2005-10-19

    Perhaps the largest gap in our understanding of nature at the smallest scales is a consistent quantum theory underlying the Standard Model and General Relativity. Substantial theoretical research has been performed in this context, but observational efforts are hampered by the expected Planck suppression of deviations from conventional physics. However, a variety of candidate models predict minute violations of both Lorentz and CPT invariance. Such effects open a promising avenue for experimental research in this field because these symmetries are amenable to Planck-precision tests.The low-energy signatures of Lorentz and CPT breaking are described by an effective field theory called the Standard-Model Extension (SME). In addition to the body of established physics (i.e., the Standard Model and General Relativity), this framework incorporates all Lorentz- and CPT-violating corrections compatible with key principles of physics. To date, the SME has provided the basis for the analysis of numerous tests of Lorentz and CPT symmetry involving protons, neutrons, electrons, muons, and photons. Discovery potential exists in neutrino physics.A particularly promising class of Planck-scale tests involve matter-antimatter comparisons at low temperatures. SME predictions for transition frequencies in such systems include both matter-antimatter differences and sidereal variations. For example, in hydrogen-antihydrogen spectroscopy, leading-order effects in a 1S-2S transition as well as in a 1S Zeeman transition could exist that can be employed to obtain clean constraints. Similarly, tight bounds can be obtained from Penning-trap experiments involving antiprotons.

  16. Are the invariance principles really truly Lorentz covariant?

    SciTech Connect (OSTI)

    Arunasalam, V.

    1994-02-01

    It is shown that some sections of the invariance (or symmetry) principles such as the space reversal symmetry (or parity P) and time reversal symmetry T (of elementary particle and condensed matter physics, etc.) are not really truly Lorentz covariant. Indeed, I find that the Dirac-Wigner sense of Lorentz invariance is not in full compliance with the Einstein-Minkowski reguirements of the Lorentz covariance of all physical laws (i.e., the world space Mach principle).

  17. Lorentz Invariant phenomenological model of quantum gravity: A minimalistic presentation

    SciTech Connect (OSTI)

    Bonder, Yuri

    2012-08-24

    The purpose of this paper is to give a minimalistic and self-contained presentation of a Lorentz Invariant phenomenological model of Quantum Gravity.

  18. Habdank PV Montagesysteme GmbH Co KG Habdank PV Mounting Systems...

    Open Energy Info (EERE)

    Germany Zip: 73037 Product: Germany-based manufacturer of mounting systems for PV installations. References: Habdank PV-Montagesysteme GmbH & Co KG Habdank PV Mounting...

  19. NuCellSys GmbH formerly Ballard AG formerly XCellsis | Open Energy...

    Open Energy Info (EERE)

    Germany Product: Focused on developing and manufacturing fuel cell systems for automotive applications. References: NuCellSys GmbH (formerly Ballard AG, formerly XCellsis)1...

  20. Sustainable Heat Power Europe GmbH formerly Solar Heat Power...

    Open Energy Info (EERE)

    involved in the project development, design and construction of solar thermal, PV and biogas power plants. References: Sustainable Heat & Power Europe GmbH (formerly Solar Heat &...

  1. Vensys Energy AG formerly Vensys Energiesysteme GmbH | Open Energy...

    Open Energy Info (EERE)

    Vensys Energiesysteme GmbH ) Place: Saarbrcken, Germany Zip: 66115 Sector: Wind energy Product: Wind turbine manufacturer based in Germany. References: Vensys Energy...

  2. WindStrom Innovative Energiesysteme GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: WindStrom Innovative Energiesysteme GmbH Place: Edemissen, Germany Zip: 31234 Sector: Wind energy Product: Germany-based wind project developer and...

  3. Ger te und Akkumulatorwerk Zwickau GmbH GAZ | Open Energy Information

    Open Energy Info (EERE)

    Zwickau GmbH (GAZ) Place: Germany Product: GAZ manufactures special nickel-based batteries mainly used in the energy, rail, telecom and UPS sectors. References: Gerte- und...

  4. Solar Power Group GmbH formerly Solarmundo | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Solar Power Group GmbH (formerly Solarmundo) Place: Essen, Germany Zip: 45128 Sector: Solar Product: Developing solar thermal power production plants...

  5. Disentangling forms of Lorentz violation with complementary clock comparison experiments

    SciTech Connect (OSTI)

    Altschul, Brett

    2009-03-15

    Atomic clock comparisons provide some of the most precise tests of Lorentz and CPT symmetries in the laboratory. With data from multiple such experiments using different nuclei, it is possible to constrain new regions of the parameter space for Lorentz violation. Relativistic effects in the nuclei allow us to disentangle forms of Lorentz violation which could not be separately measured in purely nonrelativistic experiments. The disentangled bounds in the neutron sectors are at the 10{sup -28} GeV level, far better than could be obtained with any other current technique.

  6. LORENTZ SELF-FORCE OF AN ELLIPSE CURRENT LOOP MODEL

    SciTech Connect (OSTI)

    Olmedo, Oscar; Zhang Jie; Kunkel, Valbona

    2013-07-10

    In this work, the Lorentz self-force of an ellipse current loop model is derived. We are motivated by the fact that it has been reported in the literature that coronal mass ejection morphology can resemble an ellipse in the field of view of coronagraph images. Deriving the Lorentz self-force using an ellipse geometry has the advantage of being able to be solved analytically, as opposed to other more complex geometries. The derived ellipse model is compared with the local curvature approximation, where the Lorentz self-force at the ellipse major/minor axis is compared with the Lorentz self-force of a torus with curvature equal to the local curvature at the ellipses major/minor axis. It is found that the local curvature approximation is valid for moderate values of eccentricity.

  7. Traveling solitons in Lorentz and CPT breaking systems

    SciTech Connect (OSTI)

    Souza Dutra, A. de; Correa, R. A. C.

    2011-05-15

    In this work we present a class of traveling solitons in Lorentz and CPT breaking systems. In the case of Lorentz violating scenarios, as far as we know, only static solitonic configurations were analyzed up to now in the literature. Here it is shown that it is possible to construct some traveling solitons which cannot be mapped into static configurations by means of Lorentz boosts due to explicit breaking. In fact, the traveling solutions cannot be reached from the static ones by using something similar to a Lorentz boost in those cases. Furthermore, in the model studied, a complete set of exact solutions is obtained. The solutions present a critical behavior controlled by the choice of an arbitrary integration constant.

  8. Modeling Laser Wakefield Accelerators in a Lorentz Boosted Frame

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Lorentz Boosted Frame VayBoost.gif An image showing the "boosted frame," in which the observer moves at near light speed. The laser pulse is represented in blue and red; the...

  9. Direct Lorentz force compensation flowmeter for electrolytes

    SciTech Connect (OSTI)

    Vasilyan, S. Froehlich, Th.

    2014-12-01

    A simplified method of contactless Lorentz force (LF) measurements for flow meters on electrolytes is described and realized. Modification and comparative representation are discussed against recently well-developed methods. Based on the catapult effect, that current carrying conductor experiences a repulsive force in a magnetic field, we demonstrate force measurement method of LF velocimetry applications by commonly known electromagnetic force compensation principle. Measurement approach through zero point stability is considered to minimize mechanical influences and avoid gravimetric uncertainties. Here, the current carrying wires are static fixed in the vicinity of magnet system at zero point stable position, while occurring deflection of magnets by electrolyte flow is compensated by external applied current within wires. Measurements performed by developed servo-system which drives control loop by means of optical position sensor for simplified (i) single wire and (ii) coil-like extended compensation schemes. Guided by experiments on electrolyte flow, we demonstrate the applicability of adopted principle for conductivities ranging from 2 to 20?S/m. Further improvements are discussed in agreement with the parameters of demonstration setup, straightforward theory, and experimental results. We argue that this method is potentially suitable for: (a) applications with higher conductivity like molten metal (order of 10{sup 6?}S/m) assuming spatial configuration of setup and (b) for lower range of conductivity (below 1?S/m) while this is strongly subject to stiffness of system and noise mainly mechanical and thermal radiations.

  10. MBE Mitteldeutsche BioEnergie GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Saxony-Anhalt, Germany Zip: 6780 Product: MBE is a Bioethanol producer for the use as biofuel. References: MBE Mitteldeutsche BioEnergie GmbH & Co. KG1 This article is a stub....

  11. Bull Solar GmbH Bull Holding AG | Open Energy Information

    Open Energy Info (EERE)

    (Bull Holding AG) Place: North Rhine-Westphalia, Germany Sector: Solar Product: German solar installer. References: Bull Solar GmbH (Bull Holding AG)1 This article is a stub....

  12. KSP Kluenemann Solar Projekt GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Emsbren, Lower Saxony, Germany Zip: 48488 Product: Developer of a 3.4MW roof-mounted photovoltaic system in Zwickau, Saxony. References: KSP Kluenemann Solar-Projekt GmbH &...

  13. Solarcoating Machinery GmbH ScM | Open Energy Information

    Open Energy Info (EERE)

    Name: Solarcoating Machinery GmbH (ScM) Place: Dormagen, Germany Zip: 41539 Product: German manufacturer of turnkey thin-film fab including the cleaning, TCO and PECVD systems....

  14. Tassilo Heeg > Researcher - SURFACE systems+technology GmbH > Center Alumni

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    > The Energy Materials Center at Cornell Tassilo Heeg Researcher - SURFACE systems+technology GmbH info@surface-tec.com Formerly a Postdoctoral Associate with the Schlom Group, Tassilo now works with SURFACE Systems & Technology.

  15. SonnenEnergy Corp SonnenEnergie GmbH | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: SonnenEnergy Corp (SonnenEnergie GmbH) Place: Polling, Germany Zip: D-82398 Product: PV systems integrator and installer, serving residential and...

  16. Umwelt Windrad GmbH Co KG UWR | Open Energy Information

    Open Energy Info (EERE)

    UWR Jump to: navigation, search Name: Umwelt Windrad GmbH & Co KG (UWR) Place: Rheine, Germany Zip: 48431 Sector: Wind energy Product: Germany-based, subsidiary of Novera Energy...

  17. Scheuten SolarWorld Solizium GmbH | Open Energy Information

    Open Energy Info (EERE)

    search Name: Scheuten SolarWorld Solizium GmbH Place: Maldives Sector: Solar Product: Joint Venture of SolarWorld AG and Scheuten Solarholding for production of solar-grade...

  18. Joint Solar Silicon GmbH Co KG JSSI | Open Energy Information

    Open Energy Info (EERE)

    Name: Joint Solar Silicon GmbH & Co KG (JSSI) Place: Germany Sector: Solar Product: Joint venture between Degussa and SolarWorld for the production of solar-grade silicon on...

  19. Voith Siemens Hydro Power Generation GmbH Co KG | Open Energy...

    Open Energy Info (EERE)

    Map References: Voith Siemens Hydro Power Generation GmbH & Co KG&127;UNIQ7909a9dd6158f292-ref-0000150E-QINU&127; This article is a stub. You can help OpenEI by expanding it. Voith...

  20. Spontaneous Lorentz and diffeomorphism violation, massive modes, and gravity

    SciTech Connect (OSTI)

    Bluhm, Robert; Fung Shuhong; Kostelecky, V. Alan

    2008-03-15

    Theories with spontaneous local Lorentz and diffeomorphism violation contain massless Nambu-Goldstone modes, which arise as field excitations in the minimum of the symmetry-breaking potential. If the shape of the potential also allows excitations above the minimum, then an alternative gravitational Higgs mechanism can occur in which massive modes involving the metric appear. The origin and basic properties of the massive modes are addressed in the general context involving an arbitrary tensor vacuum value. Special attention is given to the case of bumblebee models, which are gravitationally coupled vector theories with spontaneous local Lorentz and diffeomorphism violation. Mode expansions are presented in both local and spacetime frames, revealing the Nambu-Goldstone and massive modes via decomposition of the metric and bumblebee fields, and the associated symmetry properties and gauge fixing are discussed. The class of bumblebee models with kinetic terms of the Maxwell form is used as a focus for more detailed study. The nature of the associated conservation laws and the interpretation as a candidate alternative to Einstein-Maxwell theory are investigated. Explicit examples involving smooth and Lagrange-multiplier potentials are studied to illustrate features of the massive modes, including their origin, nature, dispersion laws, and effects on gravitational interactions. In the weak static limit, the massive mode and Lagrange-multiplier fields are found to modify the Newton and Coulomb potentials. The nature and implications of these modifications are examined.

  1. Possible cosmogenic neutrino constraints on Planck-scale Lorentz violation

    SciTech Connect (OSTI)

    Mattingly, David M.; Maccione, Luca; Galaverni, Matteo; Liberati, Stefano; Sigl, Günter E-mail: luca.maccione@desy.de E-mail: liberati@sissa.it

    2010-02-01

    We study, within an effective field theory framework, O(E{sup 2}M{sub Pl}{sup 2}) Planck-scale suppressed Lorentz invariance violation (LV) effects in the neutrino sector, whose size we parameterize by a dimensionless parameter η{sub ν}. We find deviations from predictions of Lorentz invariant physics in the cosmogenic neutrino spectrum. For positive O(1) coefficients no neutrino will survive above 10{sup 19}eV. The existence of this cutoff generates a bump in the neutrino spectrum at energies of 10{sup 17}eV. Although at present no constraint can be cast, as current experiments do not have enough sensitivity to detect ultra-high-energy neutrinos, we show that experiments in construction or being planned have the potential to cast limits as strong as η{sub ν}∼<10{sup −4} on the neutrino LV parameter, depending on how LV is distributed among neutrino mass states. Constraints on η{sub ν} < 0 can in principle be obtained with this strategy, but they require a more detailed modeling of how LV affects the neutrino sector.

  2. Technology requirements for high-power Lithium Lorentz Force accelerators

    SciTech Connect (OSTI)

    Polk, J.; Frisbee, R.; Krauthamer, S.; Tikhonov, V.; Semenikhin, S.; Kim, V.

    1997-01-01

    Lithium Lorentz Force Accelerators (LFA{close_quote}s) are capable of processing very high power levels and are therefore applicable to a wide range of challenging missions. An analysis of a reusable orbit transfer vehicle with a solar or nuclear electric power source was performed to assess the applicability of high-power LFA{close_quote}s to this mission and to define engine performance and lifetime goals to help guide the technology development program. For this class of missions, the emphasis must be on achieving high efficiency at an Isp of 4000{endash}5000 s at power levels of 200{endash}250 kWe. The engines must demonstrate very reliable operation for a service life of about 3000 hours. These goals appear to be achievable with engine technologies currently under development. {copyright} {ital 1997 American Institute of Physics.}

  3. Detecting a Lorentz-violating field in cosmology

    SciTech Connect (OSTI)

    Li Baojiu; Barrow, John D.; Mota, David F.

    2008-01-15

    We consider cosmology in the Einstein-Aether theory (the generally covariant theory of gravitation coupled to a dynamical timelike Lorentz-violating vector field) with a linear Ae-Lagrangian. The 3+1 spacetime splitting approach is used to derive covariant and gauge invariant perturbation equations which are valid for a general class of Lagrangians. Restricting attention to the parameter space of these theories which is consistent with local gravity experiments, we show that there are tracking behaviors for the Ae field, both in the background cosmology and at the linear perturbation level. The primordial power spectrum of scalar perturbations in this model is shown to be the same as that predicted by standard general relativity. However, the power spectrum of tensor perturbation is different from that in general relativity, but has a smaller amplitude and so cannot be detected at present. We also study the implications for late-time cosmology and find that the evolution of photon and neutrino anisotropic stresses can source the Ae field perturbation during the radiation and matter dominated epochs, and as a result the CMB and matter power spectra are modified. However, these effects are degenerate with respect to other cosmological parameters, such as neutrino masses and the bias parameter in the observed galaxy spectrum.

  4. Search for a Lorentz-violating sidereal signal with atmospheric neutrinos in IceCube

    SciTech Connect (OSTI)

    IceCube; etal, Abbasi, R,

    2010-11-11

    A search for sidereal modulation in the flux of atmospheric muon neutrinos in IceCube was performed. Such a signal could be an indication of Lorentz-violating physics. Neutrino oscillationmodels, derivable from extensions to the Standard Model, allow for neutrino oscillations that depend on the neutrino's direction of propagation. No such direction-dependent variation was found. Adiscrete Fourier transform method was used to constrain the Lorentz and CPT-violating coefficients in one of these models. Due to the unique high energy reach of IceCube, it was possible to improveconstraints on certain Lorentz-violating oscillations by three orders of magnitude with respect to limits set by other experiments.

  5. Importance of Lorentz structure in the parton model: Target mass corrections, transverse momentum dependence, positivity bounds

    SciTech Connect (OSTI)

    D'Alesio, U.; Leader, E.; Murgia, F.

    2010-02-01

    We show that respecting the underlying Lorentz structure in the parton model has very strong consequences. Failure to insist on the correct Lorentz covariance is responsible for the existence of contradictory results in the literature for the polarized structure function g{sub 2}(x), whereas with the correct imposition we are able to derive the Wandzura-Wilczek relation for g{sub 2}(x) and the target-mass corrections for polarized deep inelastic scattering without recourse to the operator product expansion. We comment briefly on the problem of threshold behavior in the presence of target-mass corrections. Careful attention to the Lorentz structure has also profound implications for the structure of the transverse momentum dependent parton densities often used in parton model treatments of hadron production, allowing the k{sub T} dependence to be derived explicitly. It also leads to stronger positivity and Soffer-type bounds than usually utilized for the collinear densities.

  6. Violations of Lorentz invariance in the neutrino sector: an improved analysis of anomalous threshold constraints

    SciTech Connect (OSTI)

    Maccione, Luca; Liberati, Stefano; Mattingly, David M. E-mail: liberati@sissa.it

    2013-03-01

    Recently there has been a renewed activity in the physics of violations of Lorentz invariance in the neutrino sector. Flavor dependent Lorentz violation, which generically changes the pattern of neutrino oscillations, is extremely tightly constrained by oscillation experiments. Flavor independent Lorentz violation, which does not introduce new oscillation phenomena, is much more weakly constrained with constraints coming from time of flight and anomalous threshold analyses. We use a simplified rotationally invariant model to investigate the effects of finite baselines and energy dependent dispersion on anomalous reaction rates in long baseline experiments and show numerically that anomalous reactions do not necessarily cut off the spectrum quite as sharply as currently assumed. We also present a revised analysis of how anomalous reactions can be used to cast constraints from the observed atmospheric high energy neutrinos and the expected cosmogenic ones.

  7. Transport coefficients in Lorentz plasmas with the power-law kappa-distribution

    SciTech Connect (OSTI)

    Jiulin, Du

    2013-09-15

    Transport coefficients in Lorentz plasma with the power-law κ-distribution are studied by means of using the transport equation and macroscopic laws of Lorentz plasma without magnetic field. Expressions of electric conductivity, thermoelectric coefficient, and thermal conductivity for the power-law κ-distribution are accurately derived. It is shown that these transport coefficients are significantly modified by the κ-parameter, and in the limit of the parameter κ→∞ they are reduced to the standard forms for a Maxwellian distribution.

  8. Entropic information for travelling solitons in Lorentz and CPT breaking systems

    SciTech Connect (OSTI)

    Correa, R.A.C.; Rocha, Roldão da; Souza Dutra, A. de

    2015-08-15

    In this work we group four research topics apparently disconnected, namely solitons, Lorentz symmetry breaking, supersymmetry, and entropy. Following a recent work (Gleiser and Stamatopoulos, 2012), we show that it is possible to construct in the context of travelling wave solutions a configurational entropy measure in functional space, from the field configurations. Thus, we investigate the existence and properties of travelling solitons in Lorentz and CPT breaking scenarios for a class of models with two interacting scalar fields. Here, we obtain a complete set of exact solutions for the model studied which display both double and single-kink configurations. In fact, such models are very important in applications that include Bloch branes, Skyrmions, Yang–Mills, Q-balls, oscillons and various superstring-motivated theories. We find that the so-called Configurational Entropy (CE) for travelling solitons shows that the best value of parameter responsible to break the Lorentz symmetry is one where the energy density is distributed equally around the origin. In this way, the information-theoretical measure of travelling solitons in Lorentz symmetry violation scenarios opens a new window to probe situations where the parameters responsible for breaking the symmetries are arbitrary. In this case, the CE selects the best value of the parameter in the model.

  9. CONSTRAINING THE BULK LORENTZ FACTOR OF GAMMA-RAY BURST OUTFLOW IN THE MAGNETIC-DOMINATED JET MODEL

    SciTech Connect (OSTI)

    Chang Zhe; Lin Hainan; Jiang Yunguo, E-mail: changz@ihep.ac.cn, E-mail: linhn@ihep.ac.cn, E-mail: jiangyg@ihep.ac.cn [Institute of High Energy Physics, Chinese Academy of Sciences, 100049 Beijing (China)

    2012-11-10

    Recent observations by the Fermi-LAT showed that there are delayed arrivals of GeV photons relative to the onset of MeV photons in some gamma-ray bursts (GRBs). In order to avoid a large optical depth, the minimal value of the Lorentz factor has been estimated to be higher than 1000 in some of the brightest bursts. In this paper, we present a detailed calculation of the time delay between the MeV and GeV photons in the framework of the magnetic-dominated jet model. We find that the time delay strongly depends on the saturated bulk Lorentz factor of the jet. Inspired by this fact, we use this model to calculate the Lorentz factors of the four brightest Fermi bursts. The results indicate that the Lorentz factors are much smaller than those obtained from the 'single-zone' scenario. The short burst GRB 090510 has a minimal Lorentz factor of 385, while the three long bursts, GRB 080916c, GRB 090902b, and GRB 090926, have almost the same Lorentz factors with an average value near 260. Another interesting result is that, for long bursts, GeV photons are emitted after the bulk Lorentz factor saturates. For the short GRB, however, MeV and GeV photons are emitted at the same phase, i.e., either in the expansion phase or in the coasting phase.

  10. Search for Violation of Lorentz Invariance in Top Quark Pair Production and Decay

    SciTech Connect (OSTI)

    Abazov V. M.; Abbott, B.; Acharya, B. S.; Adams, M.; Adams, T.; Alexeev, G. D.; Alkhazov, G.; Alton, A.; Alverson, G.; Aoki, M.; Askew, A.; Atkins, S.; Augsten, K.; Avila, C.; Badaud, F.; Bagby, L.; Baldin, B.; Bandurin, D. V.; Banerjee, S.; Barberis, E.; Baringer, P.; Barreto, J.; Bartlett, J. F.; Bassler, U.; Bazterra, V.; Bean, A.; Begalli, M.; Bellantoni, L.; Berger, M. S.; Beri, S. B.; Bernardi, G.; Bernhard, R.; Bertram, I.; Besancon, M.; Beuselinck, R.; Bezzubov, V. A.; Bhat, P. C.; Bhatia, S.; Bhatnagar, V.; Blazey, G.; Blessing, S.; Bloom, K.; Boehnlein, A.; Boline, D.; Boos, E. E.; Borissov, G.; Bose, T.; Brandt, A.; Brandt, O.; Brock, R.; Brooijmans, G.; Bross, A.; Brown, D.; Brown, J.; Bu, X. B.; Buehler, M.; Buescher, V.; Bunichev, V.; Burdin, S.; Buszello, C. P.; Camacho-Perez, E.; Casey, B. C. K.; Castilla-Valdez, H.; Caughron, S.; Chakrabarti, S.; Chakraborty, D.; Chan, K. M.; Chandra, A.; Chapon, E.; Chen, G.; Chevalier-Thery, S.; Cho, D. K.; Cho, S. W.; Choi, S.; Choudhary, B.; Cihangir, S.; Claes, D.; Clutter, J.; Cooke, M.; Cooper, W. E.; Corcoran, M.; Couderc, F.; Cousinou, M. -C.; Croc, A.; Cutts, D.; Das, A.; Davies, G.; de Jong, S. J.; De La Cruz-Burelo, E.; Deliot, F.; Demina, R.; Denisov, D.; Denisov, S. P.; Desai, S.; Deterre, C.; DeVaughan, K.; Diehl, H. T.; Diesburg, M.; Ding, P. F.; Dominguez, A.; Dubey, A.; Dudko, L. V.; Duggan, D.; Duperrin, A.; Dutt, S.; Dyshkant, A.; Eads, M.; Edmunds, D.; Ellison, J.; Elvira, V. D.; Enari, Y.; Evans, H.; Evdokimov, A.; Evdokimov, V. N.; Facini, G.; Feng, L.; Ferbel, T.; Fiedler, F.; Filthaut, F.; Fisher, W.; Fisk, H. E.; Fortner, M.; Fox, H.; Fuess, S.; Garcia-Bellido, A.; Garcia-Gonzalez, J. A.; Garcia-Guerra, G. A.; Gavrilov, V.; Gay, P.; Geng, W.; Gerbaudo, D.; Gerber, C. E.; Gershtein, Y.; Ginther, G.; Golovanov, G.; Goussiou, A.; Grannis, P. D.; Greder, S.; Greenlee, H.; Grenier, G.; Gris, Ph.; Grivaz, J. -F.; Grohsjean, A.; Gruenendahl, S.; Gruenewald, M. W.; Guillemin, T.; Gutierrez, G.; Gutierrez, P.; Haas, A.; Hagopian, S.; Haley, J.; Han, L.; Harder, K.; Harel, A.; Hauptman, J. M.; Hays, J.; Head, T.; Hebbeker, T.; Hedin, D.; Hegab, H.; Heinson, A. P.; Heintz, U.; Hensel, C.; Heredia-De La Cruz, I.; Herner, K.; Hesketh, G.; Hildreth, M. D.; Hirosky, R.; Hoang, T.; Hobbs, J. D.; Hoeneisen, B.; Hohlfeld, M.; Howley, I.; Hubacek, Z.; Hynek, V.; Iashvili, I.; Ilchenko, Y.; Illingworth, R.; Ito, A. S.; Jabeen, S.; Jaffre, M.; Jayasinghe, A.; Jesik, R.; Johns, K.; Johnson, E.; Johnson, M.; Jonckheere, A.; Jonsson, P.; Joshi, J.; Jung, A. W.; Juste, A.; Kaadze, K.; Kajfasz, E.; Karmanov, D.; Kasper, P. A.; Katsanos, I.; Kehoe, R.; Kermiche, S.; Khalatyan, N.; Khanov, A.; Kharchilava, A.; Kharzheev, Y. N.; Kiselevich, I.; Kohli, J. M.; Kostelecky, V. A.; Kozelov, A. V.; Kraus, J.; Kulikov, S.; Kumar, A.; Kupco, A.; Kurca, T.; Kuzmin, V. A.; Lammers, S.; Landsberg, G.; Lebrun, P.; Lee, H. S.; Lee, S. W.; Lee, W. M.; Lellouch, J.; Li, H.; Li, L.; Li, Q. Z.; Lim, J. K.; Lincoln, D.; Linnemann, J.; Lipaev, V. V.; Lipton, R.; Liu, H.; Liu, Y.; Lobodenko, A.; Lokajicek, M.; de Sa, R. Lopes; Lubatti, H. J.; Luna-Garcia, R.; Lyon, A. L.; Maciel, A. K. A.; Madar, R.; Magana-Villalba, R.; Malik, S.; Malyshev, V. L.; Maravin, Y.; Martinez-Ortega, J.; McCarthy, R.; McGivern, C. L.; Meijer, M. M.; Melnitchouk, A.; Menezes, D.; Mercadante, P. G.; Merkin, M.; et al.

    2012-06-27

    Using data collected with the D0 detector at the Fermilab Tevatron Collider, corresponding to 5.3 fb{sup -1} of integrated luminosity, we search for violation of Lorentz invariance by examining the t{bar t} production cross section in lepton+jets final states. We quantify this violation using the standard-model extension framework, which predicts a dependence of the t{bar t} production cross section on sidereal time as the orientation of the detector changes with the rotation of the Earth. Within this framework, we measure components of the matrices (c{sub Q}){sub {mu}{nu}33} and (c{sub U}){sub {mu}{nu}33} containing coefficients used to parametrize violation of Lorentz invariance in the top quark sector. Within uncertainties, these coefficients are found to be consistent with zero.

  11. Cold Atom Clock Test of Lorentz Invariance in the Matter Sector

    SciTech Connect (OSTI)

    Wolf, Peter; Chapelet, Frederic; Bize, Sebastien; Clairon, Andre

    2006-02-17

    We report on a new experiment that tests for a violation of Lorentz invariance (LI), by searching for a dependence of atomic transition frequencies on the orientation of the spin of the involved states (Hughes-Drever type experiment). The atomic frequencies are measured using a laser cooled {sup 133}Cs atomic fountain clock, operating on a particular combination of Zeeman substates. We analyze the results within the framework of the Lorentz violating standard model extension (SME), where our experiment is sensitive to a largely unexplored region of the SME parameter space, corresponding to first measurements of four proton parameters and improvements by 11 and 13 orders of magnitude on the determination of four others. In spite of the attained uncertainties, and of having extended the search into a new region of the SME, we still find no indication of LI violation.

  12. Testing the Lorentz and CPT symmetry with CMB polarizations and a non-relativistic Maxwell theory

    SciTech Connect (OSTI)

    Cai, Yi-Fu; Zhang, Xinmin; Li, Mingzhe E-mail: limz@nju.edu.cn

    2010-01-01

    We present a model for a system involving a photon gauge field and a scalar field at quantum criticality in the frame of a Lifthitz-type non-relativistic Maxwell theory. We will show this model gives rise to Lorentz and CPT violation which leads to a frequency-dependent rotation of polarization plane of radiations, and so leaves potential signals on the cosmic microwave background temperature and polarization anisotropies.

  13. Operator constraints for twist-3 functions and Lorentz invariance properties of twist-3 observables

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Kanazawa, Koichi; Pitonyak, Daniel; Koike, Yuji; Metz, Andreas; Schlegel, Marc

    2016-03-14

    We investigate the behavior under Lorentz transformations of perturbative coefficient functions in a collinear twist-3 formalism relevant for high-energy observables including transverse polarization of hadrons. We argue that those perturbative coefficient functions can, a priori, acquire quite different yet Lorentz-invariant forms in various frames. This somewhat surprising difference can be traced back to a general dependence of the perturbative coefficient functions on light cone vectors which are introduced by the twist-3 factorization formulas and which are frame-dependent. One can remove this spurious frame dependence by invoking so-called Lorentz invariance relations (LIRs) between twist-3 parton correlation functions. Some of those relationsmore » for twist-3 distribution functions were discussed in the literature before. In this paper we derive the corresponding LIRs for twist-3 fragmentation functions. We explicitly demonstrate that these LIRs remove the light cone vector dependence by considering transverse spin observables in the single-inclusive production of hadrons in lepton-nucleon collisions, ℓN→hX. Furthermore, with the LIRs in hand, we also show that twist-3 observables in general can be written solely in terms of three-parton correlation functions.« less

  14. A Z{sub 3} generalization of Pauli's principle, quark algebra and the Lorentz invariance

    SciTech Connect (OSTI)

    Kerner, Richard

    2012-09-24

    The fundamental difference between bosons and fermions is that they obey two alternative representations of the Z{sub 2} group, resulting in symmetric or anti-symmetric binary commutation relations. Our aim is to explore possibilities offered by ternary Z{sub 3} generalization commutation relations. This leads to cubic and ternary algebras which are a direct generalization of usual commutation relations, with Z{sub 3}-grading replacing the usual Z{sub 2}-grading. Properties and structure of such algebras are discussed, with special interest in a low-dimensional one, with two generators. Invariant cubic forms on such algebras are introduced, and it is shown how the SL(2,C) group arises naturally as the symmetry group preserving these forms. In the case of lowest dimension, with only two generators, it is shown how the cubic combinations of elements of the same Z{sub 3} grade behave like Lorentz spinors, while binary products of elements of this algebra with an element of the conjugate algebra behave like Lorentz vectors. The wave equation generalizing the Dirac operator to the Z{sub 3}-graded case is introduced, whose diagonalization leads to a third-order equation. The solutions of this equation cannot propagate because their exponents always contain non-oscillating real damping factor. We show how certain cubic products can propagate nevertheless. The model suggests the origin of the color SU(3) symmetry obeyed by quark states.

  15. Thermal and Lorentz Force Analysis of Beryllium Windows for the Rectilinear Muon Cooling Channel

    SciTech Connect (OSTI)

    Luo, Tianhuan; Li, D.; Virostek, S.; Palmer, R.; Stratakis, Diktys; Bowring, D.

    2015-06-01

    Reduction of the 6-dimensional phase-space of a muon beam by several orders of magnitude is a key requirement for a Muon Collider. Recently, a 12-stage rectilinear ionization cooling channel has been proposed to achieve that goal. The channel consists of a series of low frequency (325 MHz-650 MHz) normal conducting pillbox cavities, which are enclosed with thin beryllium windows (foils) to increase shunt impedance and give a higher field on-axis for a given amount of power. These windows are subject to ohmic heating from RF currents and Lorentz force from the EM field in the cavity, both of which will produce out of the plane displacements that can detune the cavity frequency. In this study, using the TEM3P code, we report on a detailed thermal and mechanical analysis for the actual Be windows used on a 325 MHz cavity in a vacuum ionization cooling rectilinear channel for a Muon Collider.

  16. Search for Violation of $CPT$ and Lorentz Invariance in $${B_s^0}$$ Meson Oscillations

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Abazov, Victor Mukhamedovich

    2015-06-12

    We present the first search for CPT-violating effects in the mixing of B0s mesons using the full Run II data set with an integrated luminosity of 10.4 fb-1 of proton-antiproton collisions collected using the D0 detector at the Fermilab Tevatron Collider. We measure the CPT-violating asymmetry in the decay B0s → µ±D±s as a function of celestial direction and sidereal phase. We find no evidence for CPT-violating effects and place limits on the direction and magnitude of flavor-dependent CPTand Lorentz-invariance violating coupling coefficients. We find 95% confidence intervals of Δa⊥ < 1.2 × 10-12 GeV and (-0.8 < ΔaT -more » 0.396ΔaZ < 3.9) × 10-13 GeV.« less

  17. Thermal and Lorentz force analysis of beryllium windows for a rectilinear muon cooling channel

    SciTech Connect (OSTI)

    Luo, T.; Stratakis, D.; Li, D.; Virostek, S.; Palmer, R. B.; Bowring, D.

    2015-05-03

    Reduction of the 6-dimensional phase-space of a muon beam by several orders of magnitude is a key requirement for a Muon Collider. Recently, a 12-stage rectilinear ionization cooling channel has been proposed to achieve that goal. The channel consists of a series of low frequency (325 MHz-650 MHz) normal conducting pillbox cavities, which are enclosed with thin beryllium windows (foils) to increase shunt impedance and give a higher field on-axis for a given amount of power. These windows are subject to ohmic heating from RF currents and Lorentz force from the EM field in the cavity, both of which will produce out of the plane displacements that can detune the cavity frequency. In this study, using the TEM3P code, we report on a detailed thermal and mechanical analysis for the actual Be windows used on a 325 MHz cavity in a vacuum ionization cooling rectilinear channel for a Muon Collider.

  18. FULL ELECTROMAGNETIC FEL SIMULATION VIA THE LORENTZ-BOOSTED FRAME TRANSFORMATION

    SciTech Connect (OSTI)

    Fawley, William; Vay, Jean-Luc

    2010-08-16

    Numerical electromagnetic simulation of some systems containing charged particles with highly relativistic directed motion can by speeded up by orders of magnitude by choice of the proper Lorentz-boosted frame. A particularly good application for calculation in a boosted frame isthat of short wavelength free-electron lasers (FELs) where a high energy electron beam with small fractional energy spread interacts with a static magnetic undulator. In the optimal boost frame (i.e., the ponderomotive rest frame), the red-shifted FEL radiation and blue-shifted undulator field have identical wavelengths and the number of required longitudinal grid cells and time-steps for fully electromagnetic simulation (relative to the laboratory frame) decrease by factors of gamma^2 each. In theory, boosted frame EM codes permit direct study of FEL problems for which the eikonal approximation for propagation of the radiation field and wiggler-period-averaging for the particle-field interaction may be suspect. We have adapted the WARP code to apply this method to several electromagnetic FEL problems including spontaneous emission, strong exponential gain in a seeded, single pass amplifier configuration, and emission from e-beams in undulators with multiple harmonic components. WARP has a standard relativistic macroparticle mover and a fully 3-D electromagnetic field solver. We discuss our boosted frame results and compare with those obtained using the ?standard? eikonal FEL simulation approach.

  19. Search for Violation of $CPT$ and Lorentz Invariance in ${B_s^0}$ Meson Oscillations

    SciTech Connect (OSTI)

    Abazov, Victor Mukhamedovich

    2015-06-12

    We present the first search for CPT-violating effects in the mixing of B0s mesons using the full Run II data set with an integrated luminosity of 10.4 fb-1 of proton-antiproton collisions collected using the D0 detector at the Fermilab Tevatron Collider. We measure the CPT-violating asymmetry in the decay B0s → µ±D±s as a function of celestial direction and sidereal phase. We find no evidence for CPT-violating effects and place limits on the direction and magnitude of flavor-dependent CPTand Lorentz-invariance violating coupling coefficients. We find 95% confidence intervals of Δa⊥ < 1.2 × 10-12 GeV and (-0.8 < ΔaT - 0.396ΔaZ < 3.9) × 10-13 GeV.

  20. Estimates for Lorentz factors of gamma-ray bursts from early optical afterglow observations

    SciTech Connect (OSTI)

    Hascot, Romain; Beloborodov, Andrei M. [Physics Department and Columbia Astrophysics Laboratory, Columbia University, 538 West 120th Street, New York, NY 10027 (United States); Daigne, Frdric; Mochkovitch, Robert, E-mail: hascoet@astro.columbia.edu [Institut d'Astrophysique de Paris, UMR 7095 Universit Pierre et Marie Curie-CNRS, 98 bis boulevard Arago, F-75014 Paris (France)

    2014-02-10

    The peak time of optical afterglow may be used as a proxy to constrain the Lorentz factor ? of the gamma-ray burst (GRB) ejecta. We revisit this method by including bursts with optical observations that started when the afterglow flux was already decaying; these bursts can provide useful lower limits on ?. Combining all analyzed bursts in our sample, we find that the previously reported correlation between ? and the burst luminosity L {sub ?} does not hold. However, the data clearly show a lower bound ?{sub min} that increases with L {sub ?}. We suggest an explanation for this feature: explosions with large jet luminosities and ? < ?{sub min} suffer strong adiabatic cooling before their radiation is released at the photosphere; they produce weak bursts, barely detectable with present instruments. To test this explanation, we examine the effect of adiabatic cooling on the GRB location in the L {sub ?} ? plane using a Monte Carlo simulation of the GRB population. Our results predict detectable on-axis 'orphan' afterglows. We also derive upper limits on the density of the ambient medium that decelerates the explosion ejecta. We find that the density in many cases is smaller than expected for stellar winds from normal Wolf-Rayet progenitors. The burst progenitors may be peculiar massive stars with weaker winds, or there might exist a mechanism that reduces the stellar wind a few years before the explosion.

  1. LORENTZ-FACTOR-ISOTROPIC-LUMINOSITY/ENERGY CORRELATIONS OF GAMMA-RAY BURSTS AND THEIR INTERPRETATION

    SciTech Connect (OSTI)

    Lue Jing; Zou Yuanchuan; Lei Weihua; Wu Qingwen; Wang Dingxiong [School of Physics, Huazhong University of Science and Technology, Wuhan 430074 (China); Zhang Bing; Lue Houjun [Department of Physics and Astronomy, University of Nevada Las Vegas, 4505 Maryland Parkway, Box 454002, Las Vegas, NV 89154-4002 (United States); Liang Enwei, E-mail: zouyc@hust.edu.cn, E-mail: leiwh@hust.edu.cn, E-mail: zhang@physics.unlv.edu [Department of Physics, Guangxi University, Nanning 530004 (China)

    2012-05-20

    The bulk Lorentz factor of the gamma-ray burst (GRB) ejecta ({Gamma}{sub 0}) is a key parameter to understanding GRB physics. Liang et al. have discovered a correlation between {Gamma}{sub 0} and isotropic {gamma}-ray energy: {Gamma}{sub 0}{proportional_to}E{sup 0.25}{sub {gamma},iso,52}. By including more GRBs with updated data and more methods to derive {Gamma}{sub 0}, we confirm this correlation and obtain {Gamma}{sub 0} {approx_equal} 91E{sup 0.29}{sub {gamma},iso,52}. Evaluating the mean isotropic {gamma}-ray luminosities L{sub {gamma},iso} of the GRBs in the same sample, we discover an even tighter correlation {Gamma}{sub 0} {approx_equal} 249L{sup 0.30}{sub {gamma},iso,52}. We propose an interpretation to this later correlation. Invoking a neutrino-cooled hyperaccretion disk around a stellar mass black hole as the central engine of GRBs, we derive jet luminosity powered by neutrino annihilation and baryon loading from a neutrino-driven wind. Applying beaming correction, we finally derive {Gamma}{sub 0}{proportional_to}L{sup 0.22}{sub {gamma},iso}, which is consistent with the data. This suggests that the central engine of long GRBs is likely a stellar mass black hole surrounded by a hyper-accreting disk.

  2. SENSITIVITY OF HELIOSEISMIC TRAVEL TIMES TO THE IMPOSITION OF A LORENTZ FORCE LIMITER IN COMPUTATIONAL HELIOSEISMOLOGY

    SciTech Connect (OSTI)

    Moradi, Hamed; Cally, Paul S.

    2014-02-20

    The rapid exponential increase in the Alfvn wave speed with height above the solar surface presents a serious challenge to physical modeling of the effects of magnetic fields on solar oscillations, as it introduces a significant Courant-Friedrichs-Lewy time-step constraint for explicit numerical codes. A common approach adopted in computational helioseismology, where long simulations in excess of 10 hr (hundreds of wave periods) are often required, is to cap the Alfvn wave speed by artificially modifying the momentum equation when the ratio between the Lorentz and hydrodynamic forces becomes too large. However, recent studies have demonstrated that the Alfvn wave speed plays a critical role in the MHD mode conversion process, particularly in determining the reflection height of the upwardly propagating helioseismic fast wave. Using numerical simulations of helioseismic wave propagation in constant inclined (relative to the vertical) magnetic fields we demonstrate that the imposition of such artificial limiters significantly affects time-distance travel times unless the Alfvn wave-speed cap is chosen comfortably in excess of the horizontal phase speeds under investigation.

  3. CONSTRAINTS ON THE MINIMUM ELECTRON LORENTZ FACTOR AND MATTER CONTENT OF JETS FOR A SAMPLE OF BRIGHT FERMI BLAZARS

    SciTech Connect (OSTI)

    Kang, Shi-Ju; Wu, Qingwen; Chen, Liang

    2014-11-01

    We fit (quasi-)simultaneous multi-waveband spectral energy distributions for a sample of low-synchrotron-peaked (LSP) blazars with a one-zone leptonic model. The seed photons that predominantly come from the broad line region (BLR) and infrared (IR) molecular torus are considered in the context of an external Compton process. We find that modeling with IR seed photons is systematically better than that with BLR photons based on a ?{sup 2} test, which suggests that ?-ray-emitting regions are most likely found outside the BLR. The minimum electron Lorentz factor, ?{sub min}, is constrained from the modeling of these LSP blazars with good soft X-ray data (ranging from 5 to 160 with a median value of 55), which plays a key role in jet power estimation. Assuming a one-to-one ratio of protons to electrons, we find that the jet power for LSP blazars is systematically higher than that of FR II radio galaxies at a 151 MHz radio luminosity, L {sub 151} {sub MHz} even though FR IIs are regarded as the same as LSP blazars in a unification scheme except at the jet viewing angle. A possible reason for this is that there are some e {sup } pairs in the jets of these blazars. If this is the case, we find that the number density of e {sup } pairs should be several times higher than that of e {sup }-p pairs by assuming the jet power is the same for LSP blazars and FR IIs at the given L {sub 151} {sub MHz}.

  4. An in-situ study of magnetic domain structures in undercooled Fe-29.5 at. %Pd magnetostrictive alloys by Lorentz microscopy and electron holography

    SciTech Connect (OSTI)

    Sun, Wen; Xu, Xianhui; Liu, Jian E-mail: xiawxing@nimte.ac.cn; Xia, Weixing E-mail: xiawxing@nimte.ac.cn; Yan, Aru

    2015-04-28

    Understanding of correlation between magnetic domain structure and functional properties is of importance for the magnetic field driven phase transition (e.g., martensitic transformation) or microstructure variation (e.g., twin boundary motion) materials. In this work, we report a Fe-29.5 at. %Pd shape memory alloy treated by undercooling processing upon a degree of 320?K below the liquid temperature. The effect of high undercooling on the solidified microstructure and martensitic transformation temperatures was investigated. By in-situ Lorentz transmission electron microscopy and electron holography, magnetic domain structure and the field-induced domain wall motion behavior in as-cast and undercooled samples have been schematically studied. The irregular domain structure can be observed in these alloys. On the application of a field up to 300?Oe, the domain walls for both samples are able to move along the direction of the external magnetic field, but structural transition and rearrangement of variants are not observed in the undercooled alloy. The large magnetostriction of Fe-29.5 at. %Pd undercooled alloy originates from the irregular domain walls motion instead of the rearrangement of martensitic twin variants.

  5. GAMMA-RAY BURST AFTERGLOW LIGHT CURVES FROM A LORENTZ-BOOSTED SIMULATION FRAME AND THE SHAPE OF THE JET BREAK

    SciTech Connect (OSTI)

    Van Eerten, Hendrik; MacFadyen, Andrew

    2013-04-20

    The early stages of decelerating gamma-ray burst (GRB) afterglow jets have been notoriously difficult to resolve numerically using two-dimensional hydrodynamical simulations even at very high resolution, due to the extreme thinness of the blast wave and high outflow Lorentz factors. However, these resolution issues can be avoided by performing the simulations in a boosted frame, which makes it possible to calculate afterglow light curves from numerically computed flows in sufficient detail to accurately quantify the shape of the jet break and the post-break steepening of the light curve. Here, we study afterglow jet breaks for jets with opening angles of 0.05, 0.1, and 0.2 radians decelerating in a surrounding medium of constant density, observed at various angles ranging from on-axis to the edge of the jet. A single set of scale-invariant functions describing the time evolution of afterglow synchrotron spectral break frequencies and peak flux, depending only on jet opening angle and observer angle, are all that is needed to reconstruct light curves for arbitrary explosion energy, circumburst density and synchrotron particle distribution power law slope p. These functions are presented in the paper. Their time evolutions change directly following the jet break, although an earlier reported temporary post-break steepening of the cooling break is found to have been resolution-induced. We compare synthetic light curves to fit functions using sharp power law breaks as well as smooth power law transitions. We confirm our earlier finding that the measured jet break time is very sensitive to the angle of the observer and can be postponed significantly. We find that the difference in temporal indices across the jet break is larger than theoretically anticipated and is about -(0.5 + 0.5p) below the cooling break and about -(0.25 + 0.5p) above the cooling break, both leading to post-break slopes of roughly about 0.25 - 1.3p, although different observer angles, jet opening

  6. Reconcept GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 25813 Sector: Renewable Energy Product: Specialises in the structuring and marketing of capital investments in renewable energy. Coordinates: 45.799479, -121.486901...

  7. Juwi GmbH | Open Energy Information

    Open Energy Info (EERE)

    Energy, Wind energy Product: Developing, financing and operating renewable energy power stations, particularly wind and PV projects. Coordinates: 50.000605, 8.2723 Show...

  8. Projekt Consult Gmbh | Open Energy Information

    Open Energy Info (EERE)

    Bad Vilbel, Germany Product: Founded in 1978, focusses on conceptual anlyses, feasibility studies, evaluations of short range activities and more recently mid-range and...

  9. Refergy GmbH | Open Energy Information

    Open Energy Info (EERE)

    Weichs, Germany Zip: 85258 Product: A developer for PV projects larger than 1MW with focus on Spain, Greece and Kanada. Coordinates: 48.37802, 11.409427 Show Map Loading...

  10. Promeos GmbH | Open Energy Information

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    enables flameless combustion of fuel-air mixtures. These burners could be developed as a fuel cell application. Coordinates: 49.59795, 11.00258 Show Map Loading map......

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    Product: The company specialises in ceramic foil casting and has developed products SOFC fuel cells. The product range includes electrolytes, MEAs, and ScSZ Powder for SOFC...

  12. Mereg GmbH | Open Energy Information

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    10.0MW of crystalline PV cells and 17.0MW of modules annually, and is working on new cell technology. Coordinates: 51.3452, 12.38594 Show Map Loading map......

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    Zip: 89353 Sector: Vehicles Product: Provider of products and solutions for using diesel or biodiesel at low temperatures and converting Diesel-Operating Vehicles to Straight...

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    of climate control and heating systems, ventilation, PV systems and solar thermal swimming pool heating, as well as biomass boilers. Coordinates: 48.64122, 11.78004 Show...

  15. Dachland GmbH | Open Energy Information

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    Product: Roofing contractor which specialises in installing single ply, green and photovoltaic roofing systems. Coordinates: 50.000605, 8.2723 Show Map Loading map......

  16. EUROSOL GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 67065 Product: Germany-based engineering contractor and wholesaler of photovoltaic products, such as modules and additional components for PV systems. Coordinates:...

  17. ZOPF GmbH | Open Energy Information

    Open Energy Info (EERE)

    Sector: Biomass, Solar, Wind energy Product: Project developer and operator with wind, solar and biomass concerns. Coordinates: 53.010849, 12.32692 Show Map Loading map......

  18. Kreidl GmbH | Open Energy Information

    Open Energy Info (EERE)

    Austria Zip: 6233 Sector: Solar Product: Installs wood pellet burners and solar passive water heating systems. Coordinates: 47.447334, 11.883548 Show Map Loading map......

  19. Iterative reconstruction of magnetic induction using Lorentz...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    induction of a nanostructure. This allows for implementing the reconstruction as a linear algebra problem such that various iterative algebraic reconstruction methods can be...

  20. Germania Windpark GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    project developer, covering site acquisition, planning, engineering requirements, marketing and service. Coordinates: 52.278749, 7.434676 Show Map Loading map......

  1. Arkona Windpark Entwicklungs GmbH | Open Energy Information

    Open Energy Info (EERE)

    Place: Stralsund, Mecklenburg-Western Pomerania, Germany Zip: 18439 Sector: Wind energy Product: Offshore wind project developer in Northern Germany. Coordinates:...

  2. Fronius International GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 4600 Sector: Solar Product: Focused on welding systems, solar inverters and battery chargers. Coordinates: 48.15308, 14.03049 Show Map Loading map......

  3. FPE Fischer GmbH | Open Energy Information

    Open Energy Info (EERE)

    88299 Product: Germany-based firm trading liquid cooling solutions and electronic computer components. The firm manufactures PV junction boxes. Coordinates: 47.82695,...

  4. Ib vogt GmbH | Open Energy Information

    Open Energy Info (EERE)

    Berlin, Germany Zip: 10587 Product: German engineering firm specialising in PV manufacturing plants. Coordinates: 52.516074, 13.376987 Show Map Loading map......

  5. ACI ecotec GmbH | Open Energy Information

    Open Energy Info (EERE)

    Thuringia, Germany Zip: 78658 Product: Germany-based PV equipment design and manufacturing company. Coordinates: 51.007519, 11.626786 Show Map Loading map......

  6. AE E Lentjes GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 40880 Sector: Biomass Product: Process and turnkey plant engineering of fossil fuel, biomass and waste to energy plants. Coordinates: 51.29715, 6.848095 Show...

  7. Vogtlandisches Kabelwerk GmbH VOKA | Open Energy Information

    Open Energy Info (EERE)

    Saxony, Germany Zip: 8525 Product: Saxony-based manufacturer of telephone and communication cables. The firm also produces PV junction boxes. Coordinates: 50.494005,...

  8. AEROGIE Verwaltungs GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 12526 Sector: Wind energy Product: Wind energy project developer, wind farm construction planner. Coordinates: 52.516074, 13.376987 Show Map Loading map......

  9. PvT Capital Gmbh | Open Energy Information

    Open Energy Info (EERE)

    Place: Germany Product: the company builds, operates and provides multi-feedstock biodiesel plants around the world processing virgin vegetable oil, used cooking oil, animal...

  10. Lahmeyer International GmbH | Open Energy Information

    Open Energy Info (EERE)

    Vilbel, Germany Zip: 61118 Sector: Renewable Energy Product: Evaluates resources and feasibility for fossil fuel and renewable energy projects, and a few factories, especially in...

  11. Umwelt Sonne Energie GmbH USE | Open Energy Information

    Open Energy Info (EERE)

    Place: Holzgerlingen, Baden-Wrttemberg, Germany Zip: 71088 Sector: Solar Product: German solar integrator and distributor based in Holzgerlingen, near Stuttgart. Coordinates:...

  12. Logomatic Gmbh Grinding Machines Fabrication | Open Energy Information

    Open Energy Info (EERE)

    Machines Fabrication Place: Mainaschaff, Germany Zip: D-63814 Sector: Solar Product: German manufacturer of capital equipment for semiconductor and solar industries; for solar,...

  13. Buschel Connecting Systems GmbH BCS | Open Energy Information

    Open Energy Info (EERE)

    (BCS) Place: Jungingen, Baden-Wrttemberg, Germany Zip: 72417 Product: Germany-based firm developing, producing and selling electrical plug connecting systems. The firm also...

  14. GAIA Akkumulatorenwerke GmbH | Open Energy Information

    Open Energy Info (EERE)

    a private company headquartered in Nordhausen, Germany focused on rechargeable Lithium battery, now a division of Lithium Technology Corporation. Coordinates: 51.164181,...

  15. Air Energy GmbH | Open Energy Information

    Open Energy Info (EERE)

    Product: German design, development and project engineering company with a focus on lithium batteries and battery management systems, ultralight aircraft and pressure components...

  16. Fortu PowerCell GmbH | Open Energy Information

    Open Energy Info (EERE)

    Karlsruhe, Baden-Wrttemberg, Germany Zip: 76131 Product: Developer of a high power lithium anorganic rechargeable battery. Coordinates: 49.01076, 8.408695 Show Map Loading...

  17. Bauer Solarenergie GmbH | Open Energy Information

    Open Energy Info (EERE)

    Selzen-based manufacturer of solar components including junction boxes, modules and inverters. Coordinates: 49.86446, 8.252973 Show Map Loading map... "minzoom":false,"mappi...

  18. Energetica Energietechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Austria Zip: 9073 Product: Austrian manufacturer of PV modules and inverters and installer of PV systems. Coordinates: 46.594181, 14.27004 Show Map Loading...

  19. Aerodyn Energiesysteme GmbH | Open Energy Information

    Open Energy Info (EERE)

    conception and development, load simulation, aerodynamics, fibre-composite technology, mechanical engineering, finite-element analysis (FEA) and the complete documentation for...

  20. Piller Power Systems GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 327520 Product: Manufacturer of high capacity dynamic and static UPS flywheel and converter systems. Coordinates: 53.695599, 19.973301 Show Map Loading map......

  1. Kraftanlagen M nchen GmbH | Open Energy Information

    Open Energy Info (EERE)

    Services, Solar Product: Provides technical engineering services for Solar Thermal Electricity Generation (STEG) and biomass plants, and makes a STEG receiver, "Solair" with...

  2. Fichtner GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    large scale projects in the infrastructure sector. Leading consultant for Solar Thermal Electricity Generation (STEG) projects. Coordinates: 48.767675, 9.171925 Show Map...

  3. Energiefeld Bayern GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    & Co KG Place: Mnchen, Bavaria, Germany Zip: 81539 Product: JV between Schmack Biogas and Erdgas Suedbayern to constructown biogas plants and market electricity directly....

  4. Erich Stallkamp ESTA GmbH | Open Energy Information

    Open Energy Info (EERE)

    Lower Saxony, Germany Zip: 49413 Product: Stallkamp provides equipment related to biogas and sewage technology as well as whole biogas and sewage plants. Coordinates:...

  5. Agridea BioPower GmbH | Open Energy Information

    Open Energy Info (EERE)

    North Rhine-Westphalia, Germany Zip: 32312 Product: German developer and operator of biogas plants. Coordinates: 52.303048, 8.612882 Show Map Loading map......

  6. PlanET Biogastechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 48691 Product: PlanET Biogastechnik designs and constructs turnkey biogas systems and related components. Coordinates: 52.032844, 6.821105 Show Map Loading...

  7. Aufwind Schmack Neue Energien GmbH | Open Energy Information

    Open Energy Info (EERE)

    energy Product: Germany-based power project developer, particularly active in wind and biogas projects and now starting to do geothermal. Coordinates: 49.01492, 12.10173 Show...

  8. MT Energie GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Saxony, Germany Zip: 27404 Sector: Services Product: MT-Energie provides both turn-key biogas plants and related components and services. Coordinates: 53.295765, 9.27964 Show...

  9. UTS Biogastechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Sector: Services Product: Bavaria-based specialist consultancy in the construction of biogas plants as well as selling related components and services. Coordinates: 48.27304,...

  10. WELtec BioPower GmbH | Open Energy Information

    Open Energy Info (EERE)

    Saxony, Germany Zip: 49377 Sector: Services Product: WELtec BioPower provides turnkey biogas plants and related services. Coordinates: 52.728997, 8.286404 Show Map Loading...

  11. Krinner Schraubfundamente GmbH | Open Energy Information

    Open Energy Info (EERE)

    Place: Strasskirchen, Germany Zip: 94342 Sector: Solar Product: German manufacturer of solar panel mounting systems. Coordinates: 48.83023, 12.723775 Show Map Loading map......

  12. Ads-tec GmbH | Open Energy Information

    Open Energy Info (EERE)

    Raiffeisenstrasse 14 Place: Leinfelden Echterdingen Zip: 70771 Sector: Services Product: Energy Storage Systems Number of Employees: 51-200 Website: www.ads-tec.de Coordinates:...

  13. ALD Vacuum Technologies GmbH | Open Energy Information

    Open Energy Info (EERE)

    vacuum process equipment, including polycrystalline silicon furnaces for PV feedstock recycling. Coordinates: 50.135387, 8.916574 Show Map Loading map... "minzoom":false,"mapp...

  14. Blue Membranes GmbH | Open Energy Information

    Open Energy Info (EERE)

    unique carbon nano- technology for superior surface, carrier and membrane systems. Fuel cells are one of its application areas. Coordinates: 50.084592, 8.242302 Show Map...

  15. Mann Naturenergie GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Biofuels, Renewable Energy Product: Mann Naturenergie is engaged in renewable energy production and distribution. It offers biofuels like wood chips, wood briquettes or...

  16. PvXchange GmbH | Open Energy Information

    Open Energy Info (EERE)

    Berlin, Germany Zip: 10963 Sector: Services Product: A German platform for PV module spot trades. Also provides data on spot prices and offers consulting services. Coordinates:...

  17. Fisia Babcock Environment GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: D-51643 Product: Germany-based engineering and construction firm of plants for thermal waste treatment and fuel gas cleaning plants. References: Fisia Babcock...

  18. SSB Antriebstechnik GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    for wind turbines including motors, gearboxes, control and switchgear and their maintenance. Coordinates: 52.323136, 7.347278 Show Map Loading map... "minzoom":false,"map...

  19. Pro2 Anlagentechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 47877 Product: Pro2 delivers turn-key plants for utilisation of biogas, sewage, natural gas and landfill gas in the range from 100 to 3,600 kWe. Coordinates: 51.26439,...

  20. EnOcean GmbH | Open Energy Information

    Open Energy Info (EERE)

    Sector: Buildings Product: Bavaria-based, manufacturer and marketer of maintenance-free wireless sensor solutions for use in buildings and industrial installations....

  1. Johanna Solar Technology GmbH JST | Open Energy Information

    Open Energy Info (EERE)

    Havel, Brandenburg, Germany Zip: D-14772 Sector: Solar Product: German manufacturer of copper-indium-gallium-sulphide-selenium (CIGSSe) thin-film solar modules. References: Johanna...

  2. Gebrueder Schmid GmbH Co | Open Energy Information

    Open Energy Info (EERE)

    manufacturer of turnkey equipment for wafers, cells, and modules, servicing the IC, LCD, OLEDs and PV industries. Coordinates: 48.464296, 8.412915 Show Map Loading map......

  3. Imtech Deutschland GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    & Co KG Place: Hamburg, Hamburg, Germany Zip: 22041 Product: German division of Imtech N.V. - an energy management and power engineering company. References: Imtech Deutschland...

  4. GEE Energy GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    Place: Hamburg, Germany Zip: 20459 Sector: Biomass Product: Biomass trader delivering wood pellets, wood and bark briquettes to Germany, Scandinavia, Austria, Italy and...

  5. Sustec Schwarze Pumpe GmbH SVZ | Open Energy Information

    Open Energy Info (EERE)

    Pumpe turns various components such as - plastics, wood and municipal waste - into methanol. Coordinates: 51.505621, 14.335806 Show Map Loading map... "minzoom":false,"mapp...

  6. Bayern Innovativ GmbH | Open Energy Information

    Open Energy Info (EERE)

    Nuremberg, Bavaria, Germany Zip: 90403 Product: Nuremberg-based technology and innovation development company. The firm produces PV junction boxes. Coordinates: 49.45432,...

  7. FutureCamp GmBH | Open Energy Information

    Open Energy Info (EERE)

    is a technology-oriented company offering consulting services in emissions trading, innovation management and technology development. Coordinates: 48.136415, 11.577531 Show...

  8. Leonhard Kurz GmbH CO KG | Open Energy Information

    Open Energy Info (EERE)

    is an international supplier of hot stamping technology, and researches and developers polymer electronic technology with some PV applications. Coordinates: 49.65048, 8.78048...

  9. Alwitra Flachdach Systeme GmbH Co | Open Energy Information

    Open Energy Info (EERE)

    Develops and markets systems for energy efficient buildings, focusing in particular on solar roofing materials. Coordinates: 49.757256, 6.636521 Show Map Loading map......

  10. Envitec Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Austria Sector: Solar Product: Domiciled in Austria, Envitec Solar operates as the thin-film module manufacturing arm of Envitec Energy. Coordinates: 48.056085,...

  11. Lotus Systems GmbH | Open Energy Information

    Open Energy Info (EERE)

    development and production of system solutions for wet chemical applications in the photovoltaics industry. Coordinates: 47.911491, 8.61605 Show Map Loading map......

  12. Sunset Energietechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Adelsdorf, Germany Zip: 91325 Sector: Wind energy Product: Sunset supplies various photovoltaic products and wind generators. Coordinates: 49.714608, 10.894794 Show Map...

  13. Donauer Solartechnik Vertriebs GmbH | Open Energy Information

    Open Energy Info (EERE)

    Place: Gauting-Hausen, Germany Zip: 82131 Sector: Solar Product: German-based solar photovoltaic and thermal equipment distributor. Also began developing its own projects....

  14. EnWi Etec GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 84329 Product: Bavaria-based firm involved in connection technology for photovoltaic plants. Coordinates: 48.35248, 12.785725 Show Map Loading map......

  15. Relatio PV GmbH Co | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: D-72336 Product: Project developer and turnkey engineering, procurement and construction contractor. Coordinates: 48.273144, 8.84929 Show Map Loading...

  16. Ramgraber Semiconductor Equipment GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: 85649 Sector: Solar Product: Makes semiconductor processing equipment, including solar cell manufacturing lines. Coordinates: 48.006898, 11.684687 Show Map Loading...

  17. GEC Graeber Engineering Consultants GmbH | Open Energy Information

    Open Energy Info (EERE)

    85521 Sector: Hydro, Hydrogen Product: Involved in the supply of hydrogen reduction reactors and hydrogenation reactors. Coordinates: 48.063605, 11.66213 Show Map Loading...

  18. Nordwind Energieanlagen GmbH | Open Energy Information

    Open Energy Info (EERE)

    developer and producer of two-bladed wind turbines with hydrostatic drives. Coordinates: 53.558425, 13.26123 Show Map Loading map... "minzoom":false,"mappin...

  19. MHH Solartechnik GmbH | Open Energy Information

    Open Energy Info (EERE)

    Product: German installer of PV systems and distributer of all components necessary to build PV plants. Coordinates: 48.520359, 9.04911 Show Map Loading map......

  20. GTN Geothermie Neubrandenburg GmbH | Open Energy Information

    Open Energy Info (EERE)

    Zip: D-17033 Sector: Geothermal energy Product: Partners and works with companies designing geothermal energy plants and underground heat reservoirs. References: GTN Geothermie...