easurement of upsilon production in 7 TeV pp collisions at ATLAS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00422576" target="_blank" >RIV/68378271:_____/13:00422576 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1103/PhysRevD.87.052004" target="_blank" >http://dx.doi.org/10.1103/PhysRevD.87.052004</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevD.87.052004" target="_blank" >10.1103/PhysRevD.87.052004</a>
Alternative languages
Result language
angličtina
Original language name
easurement of upsilon production in 7 TeV pp collisions at ATLAS
Original language description
Using 1.8??fb1 of pp collisions at a center-of-mass energy of 7 TeV recorded by the ATLAS detector at the Large Hadron Collider, we present measurements of the production cross sections of ?(1S,2S,3S) mesons. ? mesons are reconstructed using the dimuon decay mode. Total production cross sections for pT<70??GeV and in the rapidity interval |y?|<2.25 are measured to be, 8.010.020.360.31??nb, 2.050.010.120.08??nb, and 0.920.010.070.04??nb, respectively, with uncertainties separated into statistical, systematic, and luminosity measurement effects. In addition, differential cross section times dimuon branching fractions for ?(1S), ?(2S), and ?(3S) as a function of ? transverse momentum pT and rapidity are presented.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LA08032" target="_blank" >LA08032: International experiment ATLAS-CERN</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review D: Particles, Fields, Gravitation and Cosmology
ISSN
1550-7998
e-ISSN
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Volume of the periodical
87
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
31
Pages from-to
"052004-1"-"052004-31"
UT code for WoS article
000315737000003
EID of the result in the Scopus database
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