The production cross-section of B+ mesons is measured as a function of transverse momentum p T and rapidity y in proton-proton collisions at centre-of-mass energy root s = 7 TeV, using 2.4 fb(-1) of data recorded with the ATLAS detector at the Large Hadron Collider. The differential production cross-sections, determined in the range 9 GeV < p(T) < 120 GeV and vertical bar y vertical bar < 2.25, are compared to next-to-leading-order theoretical predictions.

Measurement of the differential cross-section of B+ meson production in pp collisions at root s=7 TeV at ATLAS / G., A., T., A., B., A., J., A., S. A., K., A. A., A., O., A., R., A., B., A., M., A., O. S., A., H., A., H., A., Y., A., B. S., A., L., A., D. L., A., T. N., A., J., A., S., A., et al.. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - (2013), p. UNSP 042. [10.1007/jhep10(2013)042]

Measurement of the differential cross-section of B+ meson production in pp collisions at root s=7 TeV at ATLAS

BAGNAIA, Paolo;BINI, Cesare;S. D. Cecco;DIONISI, Carlo;GABRIELLI, ANDREA;GAUZZI, Paolo;GENTILE, Simonetta;GIAGU, Stefano;LACAVA, Francesco;LUCI, Claudio;MESSINA, Andrea;MONZANI, SIMONE;SOLFAROLI CAMILLOCCI, ELENA;VERDUCCI, MONICA;
2013

Abstract

The production cross-section of B+ mesons is measured as a function of transverse momentum p T and rapidity y in proton-proton collisions at centre-of-mass energy root s = 7 TeV, using 2.4 fb(-1) of data recorded with the ATLAS detector at the Large Hadron Collider. The differential production cross-sections, determined in the range 9 GeV < p(T) < 120 GeV and vertical bar y vertical bar < 2.25, are compared to next-to-leading-order theoretical predictions.
2013
hadron-hadron scattering
01 Pubblicazione su rivista::01a Articolo in rivista
Measurement of the differential cross-section of B+ meson production in pp collisions at root s=7 TeV at ATLAS / G., A., T., A., B., A., J., A., S. A., K., A. A., A., O., A., R., A., B., A., M., A., O. S., A., H., A., H., A., Y., A., B. S., A., L., A., D. L., A., T. N., A., J., A., S., A., et al.. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - (2013), p. UNSP 042. [10.1007/jhep10(2013)042]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/555810
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