U.S. Department of EnergyOffice of Scientific and Technical Information
Measurements of underlying-event properties using neutral and charged particles in collisions at 900 GeV and 7 TeV with the ATLAS detector at the LHC
Abstract
CERN-LHC. Measurement of charged and neutral particle distributions in proton-proton collisions at centre-of-mass energies of 0.9 and 7 TeV. The data have been collected using a minimum-bias trigger during 6-15 December 2009 (0.9 TeV) and March 30-April 27 2010 (7 TeV). The analysis uses topological clusters with transverse momentum > 0.5 GeV and |pseudorapidity| < 2.5 to be comparible witgh previous Underlying Event data using charged tracks. Particle densities are presented as a function of Delta(phi), the difference in azimuthal angle between the leading cluster and the mean of all the other clusters in the event. Data on average number of partices and summed pT as a function of the leading cluster pT are also given. Numerical values suppled by Jinlong Zhang.
- Authors:
- Publication Date:
- Research Org.:
- USDOE Office of Science (SC) (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Collaborations:
- The ATLAS collaboration
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
- OSTI Identifier:
- 1889843
- DOI:
- https://doi.org/10.17182/hepdata.57065
Citation Formats
Aad, Georges, and The ATLAS collaboration. Measurements of underlying-event properties using neutral and charged particles in p p collisions at 900 GeV and 7 TeV with the ATLAS detector at the LHC. United States: N. p., 2011.
Web. doi:10.17182/hepdata.57065.
Aad, Georges, & The ATLAS collaboration. Measurements of underlying-event properties using neutral and charged particles in p p collisions at 900 GeV and 7 TeV with the ATLAS detector at the LHC. United States. doi:https://doi.org/10.17182/hepdata.57065
Aad, Georges, and The ATLAS collaboration. 2011.
"Measurements of underlying-event properties using neutral and charged particles in p p collisions at 900 GeV and 7 TeV with the ATLAS detector at the LHC". United States. doi:https://doi.org/10.17182/hepdata.57065. https://www.osti.gov/servlets/purl/1889843. Pub date:Tue Mar 01 00:00:00 EST 2011
@article{osti_1889843,
title = {Measurements of underlying-event properties using neutral and charged particles in p p collisions at 900 GeV and 7 TeV with the ATLAS detector at the LHC},
author = {Aad, Georges and The ATLAS collaboration},
abstractNote = {CERN-LHC. Measurement of charged and neutral particle distributions in proton-proton collisions at centre-of-mass energies of 0.9 and 7 TeV. The data have been collected using a minimum-bias trigger during 6-15 December 2009 (0.9 TeV) and March 30-April 27 2010 (7 TeV). The analysis uses topological clusters with transverse momentum > 0.5 GeV and |pseudorapidity| < 2.5 to be comparible witgh previous Underlying Event data using charged tracks. Particle densities are presented as a function of Delta(phi), the difference in azimuthal angle between the leading cluster and the mean of all the other clusters in the event. Data on average number of partices and summed pT as a function of the leading cluster pT are also given. Numerical values suppled by Jinlong Zhang.},
doi = {10.17182/hepdata.57065},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2011},
month = {3}
}
Works referenced in this record:
Measurements of underlying-event properties using neutral and charged particles in pp collisions at $\sqrt{s}=900$ GeV and $\sqrt{s}=7$ TeV with the ATLAS detector at the LHC
journal, May 2011
- Aad, G.; Abbott, B.; Abdallah, J.
- The European Physical Journal C, Vol. 71, Issue 5
Works referencing / citing this record:
Measurements of underlying-event properties using neutral and charged particles in pp collisions at $\sqrt{s}=900$ GeV and $\sqrt{s}=7$ TeV with the ATLAS detector at the LHC
journal, May 2011
- Aad, G.; Abbott, B.; Abdallah, J.
- The European Physical Journal C, Vol. 71, Issue 5