Brandenburg, Axel - Nordic Institute for Theoretical Physics

• The Astrophysical Journal, 687: L49L52, 2008 November 1 2008. The American Astronomical Society. All rights reserved. Printed in U.S.A.
• MEAN FIELD DYNAMOS WITH ALGEBRAIC AND DYNAMIC a-QUENCHINGS
• Numerical simulations of the decay of primordial magnetic turbulence Tina Kahniashvili,1,2,3,* Axel Brandenburg,4,5,
• PhD Positions in Astrophysical Dynamos at Nordita NORDITA The Nordic Institute for Theoretical Physics
• |||||| Astronomy & Astrophysics manuscript no. paper * * | cOESO 2010
• THE ASTROPHYSICAL JOURNAL, 550:824840, 2001 April 1 ( 2001. The American Astronomical Society. All rights reserved. Printed in U.S.A.
• TESTING COWLING'S ANTIDYNAMO THEOREM NEAR A ROTATING BLACK HOLE
• The turbulent viscosity in accretion discs ULF TORKELSSON
• Dynamo generated turbulence and large scale magnetic fields in a Keplerian shear flow
• GALACTIC MAGNETISM: Recent Developments and Perspectives
• NORDITA 2011-32 Mean-field diffusivities in passive scalar and magnetic transport in irrotational flows
• Largescale structure in RayleighB'enard convection with impenetrable sidewalls
• A&A manuscript no. (will be inserted by hand later)
• arXiv:1103.4976v1[astro-ph.SR]25Mar2011 PRAMANA c Indian Academy of Sciences
• Mon. Not. R. Astron. Soc. 373, 643652 (2006) doi:10.1111/j.1365-2966.2006.11034.x Simulating field-aligned diffusion of a cosmic ray gas
• 20 ESSENTIAL LATEX A Mathematical symbols
• Nonlocal Transport of Passive Scalars in Turbulent Penetrative Convection Mark S. Miesch 1;2 , Axel Brandenburg 3;4 , and Ellen G. Zweibel 2
• IOP PUBLISHING PHYSICA SCRIPTA Phys. Scr. T130 (2008) 014016 (8pp) doi:10.1088/0031-8949/2008/T130/014016
• Dynamo-generated turbulence and out ows from accretion discs
• Mon. Not. R. Astron. Soc. 000, 000000 (0000) Printed 22 April 2011 (MN LATEX style file v2.2) Negative effect of turbulent convection on mean magnetic pressure
• Cosmic Magnetic Fields: From Planets, to Stars and Galaxies
• Astronomy & Astrophysics manuscript no. paper c ESO 2011 June 15, 2011
• Triggered Star Formation in a Turbulent ISM Proceedings IAU Symposium No. 237, 2006
• Mon. Not. R. Astron. Soc. 000, 000--000 (1995) Galactic fountains as magnetic pumps
• Bull. Astron. Soc. India (1996) 24, Supercomputer Windows into the Solar Convection Zone
• Viscous tilting and production of vorticity in homogeneous turbulence M. Holzner,1
• DRAFT VERSION APRIL 19, 2011 Preprint typeset using LATEX style emulateapj v. 6/22/04
• VOLUME 78, NUMBER 11 P H Y S I C A L R E V I E W L E T T E R S 17 MARCH 1997 Vorticity Generation in Slow Cooling Flows
• Modelling magnetised accretion discs Axel Brandenburg & Chris Campbell
• Solar MHD Theory and Observations: A High Spatial Resolution Perspective ASP Conference Series, Vol. 354, 2006
• Generalized Entropies in a Turbulent Dynamo Simulation Axel Brandenburg
• Largescale magnetic fields from hydromagnetic turbulence in the very early universe Axel Brandenburg \Lambda
• 1. Consider a one-dimensional shock. Use the ideal fluid equations in conservative form + e + p = 0,
• DYNAMIC NONLINEARITY IN LARGE-SCALE DYNAMOS WITH SHEAR Eric G. Blackman1
• Astronomy & Astrophysics manuscript no. paper c ESO 2011 February 23, 2011
• Astronomy & Astrophysics manuscript no. paper c ESO 2010 August 25, 2010
• Turbulent mixing in potential flows February 21, 2011, Revision: 1.18
• Dynamogenerated Turbulence in Disks: Value and Variability of Alpha
• 3284 E Exobiology (theoretical), Complexity in Exobiology (theoretical),
• Dynamo Generated Turbulence in Discs A. Brandenburg 1 , A. Nordlund 2 , R.F. Stein 3 , U. Torkelsson 4
• The Astrophysical Journal Letters, 719:L1L4, 2010 August 10 doi:10.1088/2041-8205/719/1/L1 C 2010. The American Astronomical Society. All rights reserved. Printed in the U.S.A.
• The Helicity Issue in Large Scale Dynamos Axel Brandenburg
• 1. Use dimensional arguments to determine the form of the energy spectrum E(k) for hydromagnetic turbulence. You may assume that the spectrum can be written in the
• Disc Turbulence and Viscosity By AXEL BRANDENBURG
• Astron. Nachr. / AN 326, No. 6, 393399 (2005) / DOI 10.1002/asna.200510365 Scaling laws in decaying helical hydromagnetic turbulence
• A&A manuscript no. (will be inserted by hand later)
• Pressuredriven outflow and magnetocentrifugal wind from a dynamo active disc
• THE DISK ACCRETION RATE FOR DYNAMO GENERATED TURBULENCE
• arXiv:1005.5700v1[astro-ph.SR]31May2010 Draft version June 1, 2010
• ROBUSTNESS OF TRUNCATED DYNAMOS WITH A DYNAMIC EURICO COVAS, ANDREW TWORKOWSKI and REZA TAVAKOL
• Evidence for a singularity in ideal magnetohydrodynamics: implications for fast reconnection (Submitted to Phys. Rev. Lett. )
• Dynamogenerated Turbulence and Outflows from Accretion Discs
• Postdoc Positions in Astrophysical Dynamos at Nordita NORDITA The Nordic Institute for Theoretical Physics
• Mon. Not. R. Astron. Soc. 000, 000--000 (1997) The radial disc structure around a magnetic neutron star
• DRAFT VERSION NOVEMBER 26, 2010 Preprint typeset using LATEX style emulateapj v. 6/22/04
• arXiv:astro-ph/0701056v13Jan2007 Solar and Stellar Activity Cycles
• Helicity Thinkshop on Solar Physics October 13-15, Beijing, China
• J. Fluid Mech. (1996), V O ~ .306, pp. 325-352 Copyright Q 19Y6 Cambridge University Press
• sunspot since the late nineteenth century, while we also have other sources from
• A&A 438, 365376 (2005) DOI: 10.1051/0004-6361:20052831
• STOCHASTIC EXCITATION OF GRAVITY WAVES BY OVERSHOOTING CONVECTION IN SOLAR-TYPE STARS
• Mon. Not. R. Astron. Soc. 318, 4757 (2000) The response of a turbulent accretion disc to an imposed epicyclic
• A&A 454, 815825 (2006) DOI: 10.1051/0004-6361:20054658
• A&A 448, 731737 (2006) DOI: 10.1051/0004-6361:20053120
• NORDITA 2011-26 Decay of helical and non-helical magnetic knots
• The Astrophysical Journal, 678: L105L108, 2008 May 10 2008. The American Astronomical Society. All rights reserved. Printed in U.S.A.
• New results for the Herzenberg dynamo: steady and oscillatory solutions
• Geophysical and Astrophysical Convection, pp. 0000 Gordon and Breach Science Publishers
• Astron. Nachr. / AN 332, No. 1, 51 56 (2011) / DOI 10.1002/asna.201011478 Dissipation in dynamos at low and high magnetic Prandtl numbers
• ERC Advanced Grants List PE domain (alphabetic order)
• arXiv:1104.4541v1[astro-ph.SR]23Apr2011 Mon. Not. R. Astron. Soc. 000, 000000 (0000) Printed 26 April 2011 (MN LATEX style file v2.2)
• HUTFT9635 The effect of Silk damping on primordial
• Mon. Not. R. Astron. Soc. 000, 000--000 (1997) The dependence of the dynamo alpha on vorticity
• Mon. Not. R. Astron. Soc. 376, 12381250 (2007) doi:10.1111/j.1365-2966.2007.11511.x Kinetic and magnetic -effects in non-linear dynamo theory
• THE CASE FOR A DISTRIBUTED SOLAR DYNAMO SHAPED BY NEAR-SURFACE SHEAR Axel Brandenburg
• Plasma astrophysics in numerical simulations A. Nordlund
• arXiv:1104.1613v1[astro-ph.GA]8Apr2011 NORDITA 2011-30 Mean-field diffusivities in passive scalar and magnetic transport in irrotational flows
• EUROPHYSICS LETTERS Europhys. Lett., 19 (3), pp. 183-187 (1992)
• Draft version November 26, 2010 Preprint typeset using LATEX style emulateapj v. 6/22/04
• J. Fluid Mech. (1995), vol. 000, pp. 000--000 Copyright c
• The Generation of Nonaxisymmetric Magnetic Fields in the Giant Planets
• Publications A. Publications in refereed journals
• Helicity in LargeScale Dynamo Simulations Axel Brandenburg
• Inverse cascade in decaying three-dimensional magnetohydrodynamic turbulence Mattias Christensson* and Mark Hindmarsh
• A&A manuscript no. (will be inserted by hand later)
• TESTING COWLING'S ANTIDYNAMO THEOREM NEAR A ROTATING BLACK HOLE AXEL BRANDENBURG1
• A Science White Paper submitted in response to the 2010 Decadal Survey Call Solar Dynamo and Magnetic Self-Organization
• arXiv:astro-ph/0703711v128Mar2007 Solar Interior Radial Structure, Rotation,
• The Astrophysical Journal, 734:9 (8pp), 2011 June 10 doi:10.1088/0004-637X/734/1/9 C 2011. The American Astronomical Society. All rights reserved. Printed in the U.S.A.
• THE DISK ACCRETION RATE FOR DYNAMO-GENERATED TURBULENCE AXEL BRANDENBURG,1
• The nonlinear evolution of a single mode of the magnetic shearing instability
• LOCAL AND NONLOCAL MAGNETIC DIFFUSION AND ALPHA-EFFECT
• Mon. Not. R. Astron. Soc. 000, 000--000 (1996) The dependence of the viscosity in accretion discs on the
• Chaos, Solitow & Fractalr Vol. 5, No. 10, pp. 2023~u115, 1995 Copyright @ 1995Elswier Science Ltd
• NORDITA-2010-107 Reynolds number dependence of kinetic helicity decay in linearly forced turbulence
• Assistant Professor Position in Astrophysical Dynamos at Nordita NORDITA The Nordic Institute for Theoretical Physics
• Professor Axel Brandenburg received his PhD at the University of Helsinki in 1990. After two post-
• One can live the post-doc years only once Axel Brandenburg, Nordic Institute for Theoretical Physics,
• arXiv:1105.5785v1[astro-ph.SR]29May2011 NORDITA-2011-40 Pumping velocity in homogeneous helical turbulence with shear
• arXiv:1101.4188v2[astro-ph.SR]6Apr2011 NORDITA-2011-6 Detection of the phenomenon of turbulent thermal diffusion in numerical simulations
• A&A 526, A138 (2011) DOI: 10.1051/0004-6361/201015637
• Turbulent transport in hydromagnetic flows This article has been downloaded from IOPscience. Please scroll down to see the full text article.
• The Astrophysical Journal, 719:6776, 2010 August 10 doi:10.1088/0004-637X/719/1/67 C 2010. The American Astronomical Society. All rights reserved. Printed in the U.S.A.
• Astron. Nachr. / AN 331, No. 1, 130 135 (2010) / DOI 10.1002/asna.200911308 Equatorial magnetic helicity flux in simulations with different gauges
• Astron. Nachr. / AN 331, No. 1, 72 80 (2010) / DOI 10.1002/asna.200911252 Convective dynamos in spherical wedge geometry
• The critical role of magnetic helicity in astrophysical large-scale dynamos This article has been downloaded from IOPscience. Please scroll down to see the full text article.
• The Astrophysical Journal, 697:12061213, 2009 June 1 doi:10.1088/0004-637X/697/2/1206 C 2009. The American Astronomical Society. All rights reserved. Printed in the U.S.A.
• Space Sci Rev (2009) 144: 87104 DOI 10.1007/s11214-009-9490-0
• Astron. Nachr. / AN 330, No. 1, 92 99 (2009) / DOI 10.1002/asna.200811131 Turbulent stresses as a function of shear rate in a local disk model
• Astronomische Nachrichten Astronomical Notes
• A&A 483, 949960 (2008) DOI: 10.1051/0004-6361:20078351
• Mon. Not. R. Astron. Soc. 385, L15L19 (2008) doi:10.1111/j.1745-3933.2008.00423.x Kinematic -effect in isotropic turbulence simulations
• Astron. Nachr. / AN 327, No. 5/6, 461 468 (2006) / DOI 10.1002/asna.200610558 Magnetic helicity in primordial and dynamo scenarios of galaxies
• Astron. Nachr. / AN 326, No. 9, 787797 (2005) / DOI 10.1002/asna.200510414 Turbulence and its parameterization in accretion discs
• The Astrophysical Journal, 625:L115L118, 2005 June 1 2005. The American Astronomical Society. All rights reserved. Printed in U.S.A.
• Delayed correlation between turbulent energy injection and dissipation Bruce R. Pearson*
• OUTFLOWS FROM DYNAMO-ACTIVE PROTOSTELLAR ACCRETION DISCS
• SELF-REGULATING SUPERNOVA HEATING IN INTERSTELLAR MEDIUM SIMULATIONS
• A&A 398, 825844 (2003) DOI: 10.1051/0004-6361:20021699
• A&A 376, 713726 (2001) DOI: 10.1051/0004-6361:20011041
• The helicity constraint in turbulent dynamos with shear Axel Brandenburg,1,2P
• A&A 370, 635648 (2001) DOI: 10.1051/0004-6361:20010267
• Astron. Astrophys. 350, 230239 (1999) ASTROPHYSICS
• Astron. Astrophys. 345, 669679 (1999) ASTROPHYSICS
• The Astrophysical Journal, 514:L99L102, 1999 April 1 1999. The American Astronomical Society. All rights reserved. Printed in U.S.A.
• Astron. Astrophys. 329, 350360 (1998) ASTROPHYSICS
• Astron. Astrophys. 317, 610617 (1997) ASTROPHYSICS
• Annu. Rev. Astron. Astrophys. 1996. 34:155206 Copyright c 1996 by Annual Reviews Inc. All rights reserved
• Solar Physics and Magnetohydrodynamics
• MAS371 Solutions 4 AB 1. Solar wind in cylindrical polar coordinates.
• Preprint typeset using LATEX style emulateapj v. 6/22/04 MAGNETIC DIFFUSIVITY TENSOR AND DYNAMO EFFECTS IN ROTATING AND SHEARING TURBULENCE
• Astronomy & Astrophysics manuscript no. paper c ESO 2008 February 1, 2008
• Roslagstullsbacken 23 (Nordita Main Building) SEMINAR ROOM
• April 20, 2010 11:16 Geophysical and Astrophysical Fluid Dynamics paper Geophysical and Astrophysical Fluid Dynamics
• Turbulent transport in hydromagnetic flows A Brandenburg1,2
• arXiv:0904.2842v1[astro-ph.SR]18Apr2009 Solar-stellar dynamos as revealed by helio-and asteroseismology
• MHD convection and dynamos Convection in Astrophysics
• Importance of Magnetic Helicity in Dynamos Axel Brandenburg
• "chap09" --2002/9/27 --13:07 --page 269 --#1 9 Computational aspects of astrophysical
• Magnetohydrodynamics of Accretion Disks E N CYC LO PE D IA O F AS T R O N O MY AN D AS T R O PHYS I C S Magnetohydrodynamics of Accretion
• A model of driven and decaying magnetic turbulence in a cylinder Koen Kemel,1, 2
• Cylinder Perfect Conductor Boundary Condition May 14, 2011, Revision: 1.10
• NORDITA 2011-32 Mean-field diffusivities in passive scalar and magnetic transport in irrotational flows
• Astronomy & Astrophysics manuscript no. nobfpaper c ESO 2011 June 8, 2011
• NORDITA-2011-6 Detection of the phenomenon of turbulent thermal diffusion in numerical simulations
• NORDITA 2010-98 Spontaneous chiral symmetry breaking by hydromagnetic buoyancy
• Effect of stratified turbulence on magnetic flux concentrations Axel Brandenburg, Koen Kemel
• Astronomy & Astrophysics manuscript no. draft c ESO 2011 June 18, 2011
• PRAMANA c Indian Academy of Sciences --journal of
• Model solution to exercise 3 of sheet 3 August 11, 2009, Revision: 1.2
• Application & decision re Travel Scholarship granted by KTHs Schools
• 20 m0 m 10 m Programs and Visitors
• Astronomy & Astrophysics manuscript no. paper c ESO 2010 April 1, 2010
• Research in Astron. Astrophys. Vol.0 (200x) No.0, 000000 http://www.raa-journal.org http://www.iop.org/journals/raa
• J. Fluid Mech. (2004), vol. 503, pp. 378379. c 2004 Cambridge University Press Printed in the United Kingdom
• 1. There is a critical temperature gradient, crit = (dT/dz)crit, above which the stratifi-cation becomes unstable to convection. Show that
• Mon. Not. R. Astron. Soc. 401, 347354 (2010) doi:10.1111/j.1365-2966.2009.15640.x Magnetic field evolution in simulations with Euler potentials
• ASTROBIOLOGY Volume 6, Number 6, 2006
• The Pencil Code: A High-Order MPI code for MHD Turbulence
• A&A 495, 18 (2009) DOI: 10.1051/0004-6361:200810359
• Solar Physics DOI: 10.1007/----
• Active OB stars: structure, evolution, mass loss, and critical limits Proceedings IAU Symposium No. 272, 2010
• Mon. Not. R. Astron. Soc. 000, 000000 (0000) Printed 26 August 2011 (MN LATEX style file v2.2) Scaling and intermittency in incoherent shear dynamo
• Astron. Nachr. / AN 000, No. 00, 1 6 (0000) / DOI please set DOI! Properties of the negative effective magnetic pressure instability
• A model of driven and decaying magnetic turbulence in a cylinder Koen Kemel,1, 2
• Astronomy & Astrophysics manuscript no. paper c ESO 2011 August 11, 2011
• Astrophysical Dynamics: From Stars to Galaxies Proceedings IAU Symposium No. 271, 2010
• Revision: 1.164 DRAFT VERSION SEPTEMBER 16, 2011
• Mon. Not. R. Astron. Soc. 000, 15 (2002) Printed 24 July 2011 (MN LATEX style file v2.2) Plasma flow vs. magnetic feature-tracking speeds in the Sun
• Foto:ESO,NASA,CERN,Nuklermedicin,KS Foto:ESO,NASA,CERN,Nuklermedicin,KS
• Draft version July 1, 2011 Preprint typeset using LATEX style emulateapj v. 08/22/09
• DRAFT VERSION JUNE 29, 2011 Preprint typeset using LATEX style emulateapj v. 08/22/09
• arXiv:1111.1742v1[astro-ph.SR]7Nov2011 Comparative Magnetic Minima Proceedings IAU Symposium No. 286, 2011
• Solar Physics DOI: 10.1007/----
• The Astrophysical Journal, 741:92 (6pp), 2011 November 10 doi:10.1088/0004-637X/741/2/92 C 2011. The American Astronomical Society. All rights reserved. Printed in the U.S.A.
• Department B: Scientific Department Project No: 227952
• Autocatalysis: At the Root of Self-Replication
• December 6, 2011 10:49 Geophysical and Astrophysical Fluid Dynamics paper Geophysical and Astrophysical Fluid Dynamics
• The Astrophysical Journal Letters, 740:L50 (4pp), 2011 October 20 doi:10.1088/2041-8205/740/2/L50 C 2011. The American Astronomical Society. All rights reserved. Printed in the U.S.A.
• arXiv:1111.1742v2[astro-ph.SR]9Nov2011 Comparative Magnetic Minima Proceedings IAU Symposium No. 286, 2011
• Astron. Nachr. / AN 332, No. 1, 725 731 (2011) / DOI 10.1002/asna.200811027 Modeling spatio-temporal nonlocality in mean-field dynamos
• Comparative magnetic minima Proceedings IAU Symposium No. 286, 2012
• Mon. Not. R. Astron. Soc. 000, 15 (2002) Printed 16 October 2011 (MN LATEX style file v2.2) Plasma flow vs. magnetic feature-tracking speeds in the Sun
• Astronomy & Astrophysics manuscript no. aa16705-11 c ESO 2011 October 4, 2011
• Published: June 08, 2011 r 2011 American Chemical Society 8073 dx.doi.org/10.1021/jp110079p |J. Phys. Chem. A 2011, 115, 80738085
• PRAMANA c Indian Academy of Sciences Vol. 77, No. 1 --journal of July 2011
• Detailed project description: Astrophysical turbulence and dynamo action
• Solar Physics DOI: 10.1007/----
• Dynamics of Saturated Energy Condensation in Two-Dimensional Turbulence Chi-kwan Chan,1,
• Astron. Nachr. / AN 999, No. 88, 789 795 (2011) / DOI please set DOI! Transport of angular momentum and chemical species by anisotropic
• Astron._Nachr._/_AN_999,_No._88,_789_-_795_(2011)_/_DOI_please_set_DOI!________* Transport of angular momentum and chemical species by anisotropic
• Solar Physics DOI:_10.1007/ooooo-ooo-ooo-oooo-o_____________________________________
• Figure 1: qg and qs Figure 2: mean field simulation showing mean magnetic field (left, black in the*
• |||||| J. Space Weather Space Clim. manuscript no. paper * |||||| March 4, 2012 *
• 1 Astrophysical turbulence and dynamo action Axel Brandenburg
• Mean-field closure parameters for passive scalar J E Snellman1,2
• Activity report based on time used on HPC2N, PDC, and NSC since October 2010
• Lagrangian chaos in an ABCforced Nonlinear Erico L. Rempel1
• Mean-field closure parameters for passive scalar J E Snellman1,2
• TRIP SUMMARY AND RECEIPT Confirmation number:3FLO5F
• Mon. Not. R. Astron. Soc. 420, L1L5 (2012) doi:10.1111/j.1745-3933.2011.01167.x Plasma flow versus magnetic feature-tracking speeds in the Sun
• J. Space Weather Space Clim. manuscript no. paper March 4, 2012
• SuperShuttle Reservation Confirmation Thank you Axel Brandenburg. Your reservation with SuperShuttle has been saved.
• TB, MB, APJ/ApJ424044/ART, 7/03/2012 The Astrophysical Journal, 748:1 (14pp), 2012 ??? doi:10.1088/0004-637X/748/1/1
• Mon. Not. R. Astron. Soc. (2012) doi:10.1111/j.1365-2966.2012.20801.x Negative effective magnetic pressure in turbulent convection
• Astron. Nachr. / AN 333, No. 2, 95 100 (2012) / DOI 10.1002/asna.201111638 Properties of the negative effective magnetic pressure instability
• Solar Physics DOI: 10.1007/----
• Important Notice to Authors Attached is a PDF proof of your forthcoming article in Physical Review D. The accession code is DM11129.
• Vorticity production and survival in viscous and magnetized cosmologies F. Dosopoulou,1, 2
• Solar Physics DOI: 10.1007/----
• The Physics of Sun and Star Spots Proceedings IAU Symposium No. 273, 2010
• Figure 1: qg and qs Figure 2: mean field simulation showing mean magnetic field (left, black in the absence of a magnetic field and white
• Detailed project description: Turbulence and Dynamo in Accretion Flows
• Astronomische Nachrichten Astronomical Notes