Strange particle production in pp collisions at root s=0.9 and 7 TeV

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10109674" target="_blank" >RIV/00216208:11320/11:10109674 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/JHEP05(2011)064" target="_blank" >http://dx.doi.org/10.1007/JHEP05(2011)064</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/JHEP05(2011)064" target="_blank" >10.1007/JHEP05(2011)064</a>

Result language
angličtina
Original language name
Strange particle production in pp collisions at root s=0.9 and 7 TeV
Original language description
The spectra of strange hadrons are measured in proton-proton collisions, recorded by the CMS experiment at the CERN LHC, at centre-of-mass energies of 0.9 and 7TeV. The K(S)(0), A, and Xi(-) particles and their antiparticles are reconstructed from theirdecay topologies and the production rates are measured as functions of rapidity and transverse momentum, p(T). The results are compared to other experiments and to predictions of the PYTHIA Monte Carlo program. The p(T) distributions are found to differsubstantially from the PYTHIA results and the production rates exceed the predictions by up to a factor of three.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BF - Elementary particle theory and high energy physics
OECD FORD branch
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Project
<a href="/en/project/LA08015" target="_blank" >LA08015: Collaboration of the Czech Republic with CERN</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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