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Measurement of the differential cross-sections of inclusive, prompt and non-prompt [J over ψ] production in proton–proton collisions at √s = 7 TeV
- Source :
- Elsevier, Nuclear Physics. B, Vol. 850, No 3 (2011) pp. 387-444, ATLAS Collaboration Mitsou, Vasiliki Ferrer Soria, Antonio Valls Ferrer, Juan Antonio Castillo Giménez, María Victoria Cabrera Urbán, Susana Fuster Verdú, Juan A. Fiorini, Luca Ros Martínez, Eduardo Hernández Jiménez, Yesenia Lacasta Llácer, Carlos Higón Rodríguez, Emilio Salt Cairols, José González de la Hoz, Santiago García García, Carmen Martí García, Salvador Villaplana Pérez, Miguel Lacuesta Miquel, Vicente 2011 Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at sqrt(s) = 7 TeV Nuclear Physics B 850 3 387 444, Nuclear physics / B 850, 387-444 (2011). doi:10.1016/j.nuclphysb.2011.05.015, BASE (Open Access Aggregator), CERN Document Server, DESY Publication Database, Archivio istituzionale della ricerca-Università dell'Insubria, Archive ouverte UNIGE, OpenAIRE, Publikationenserver der Georg-August-Universität Göttingen, arXiv.org e-Print Archive, DSpace@MIT, Publikationer från Uppsala Universitet, Universidade do Minho: RepositoriUM, Archivio Istituzionale della Ricerca dell'Università degli Studi di Milano, Repositori d'Objectes Digitals per a l'Ensenyament la Recerca i la Cultura
- Publication Year :
- 2011
- Publisher :
- Elsevier, 2011.
-
Abstract
- The inclusive J/ψJ/ψ production cross-section and fraction of J/ψJ/ψ mesons produced in B -hadron decays are measured in proton–proton collisions at √s = 7 TeV with the ATLAS detector at the LHC, as a function of the transverse momentum and rapidity of the [J over ψ], using 2.3 pb[superscript −1] of integrated luminosity. The cross-section is measured from a minimum pT of 1 GeV to a maximum of 70 GeV and for rapidities within |y<br />European Organization for Nuclear Research<br />United States. Dept. of Energy<br />National Science Foundation (U.S.)<br />Brookhaven National Laboratory
- Subjects :
- J/psi(3100): hadroproduction
color: singlet
rapidity dependence
differential cross section: measured
transverse momentum: dependence
CERN LHC Coll
color: evaporation
ATLAS
experimental results
p p: inclusive reaction
B: decay
J/psi(3100): direct production
J/psi(3100): leptonic decay
dimuon: mass spectrum
quantum chromodynamics: perturbation theory
p p --> J/psi(3100) anything
p p --> B anything
B --> J/psi(3100) anything
J/psi(3100) --> muon+ muon
7000 GeV-cms
Nuclear and High Energy Physics
Science & Technology
Astrophysics::High Energy Astrophysical Phenomena
Settore FIS/01 - Fisica Sperimentale
Ciências Físicas [Ciências Naturais]
ddc:500.2
Settore FIS/04 - Fisica Nucleare e Subnucleare
High Energy Physics - Experiment
ATLAS detector
proton–proton collisions
Physical Sciences
Fysik
ddc:530
Física nuclear
High Energy Physics::Experiment
Nuclear Experiment
Particle Physics - Experiment
Subjects
Details
- Language :
- English
- ISSN :
- 05503213
- Database :
- OpenAIRE
- Journal :
- Elsevier, Nuclear Physics. B, Vol. 850, No 3 (2011) pp. 387-444, ATLAS Collaboration Mitsou, Vasiliki Ferrer Soria, Antonio Valls Ferrer, Juan Antonio Castillo Giménez, María Victoria Cabrera Urbán, Susana Fuster Verdú, Juan A. Fiorini, Luca Ros Martínez, Eduardo Hernández Jiménez, Yesenia Lacasta Llácer, Carlos Higón Rodríguez, Emilio Salt Cairols, José González de la Hoz, Santiago García García, Carmen Martí García, Salvador Villaplana Pérez, Miguel Lacuesta Miquel, Vicente 2011 Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at sqrt(s) = 7 TeV Nuclear Physics B 850 3 387 444, Nuclear physics / B 850, 387-444 (2011). doi:10.1016/j.nuclphysb.2011.05.015, BASE (Open Access Aggregator), CERN Document Server, DESY Publication Database, Archivio istituzionale della ricerca-Università dell'Insubria, Archive ouverte UNIGE, OpenAIRE, Publikationenserver der Georg-August-Universität Göttingen, arXiv.org e-Print Archive, DSpace@MIT, Publikationer från Uppsala Universitet, Universidade do Minho: RepositoriUM, Archivio Istituzionale della Ricerca dell'Università degli Studi di Milano, Repositori d'Objectes Digitals per a l'Ensenyament la Recerca i la Cultura
- Accession number :
- edsair.dedup.wf.001..31c50a9fa96e41b7c508466aa2268ec4
- Full Text :
- https://doi.org/10.1016/j.nuclphysb.2011.05.015