Publikation: Zeitschriftenartikel

Updated measurements of exclusive J/[psi] and [psi](2S) production cross-sections in pp collisions s = 7TeV

Grunddaten
Abstract
Autoren
Einrichtung

Grunddaten

Titel	Updated measurements of exclusive J/[psi] and [psi](2S) production cross-sections in pp collisions s = 7TeV
Veröffentlicht in	Journal of physics / G. - Bristol : IOP Publ
Erscheinungsjahr	2014
Seiten (von – bis)	055002-1 – 055002-20
Band	41
Heft-Nr.	5
Jahr	2014
Publikationsform	Elektronische Ressource
Publikationsart	Zeitschriftenartikel
Sprache	Englisch
DOI	10.1088/0954-3899/41/5/055002
Letzte Änderung	25.09.2020 06:05:02
Bearbeitungsstatus	durch UB Rostock abschließend validiert
Dauerhafte URL	http://purl.uni-rostock.de/fodb/pub/44763
Links zu Katalogen

Abstract

The differential cross-section as a function of rapidity has been measured for the exclusive production of J/ and (2S) mesons in proton-proton collisions at TeV, using data collected by the LHCb experiment, corresponding to an integrated luminosity of 930 pb1. The cross-sections times branching fractions to two muons having pseudorapidities between 2.0 and 4.5 are measured to be where the first uncertainty is statistical and the second is systematic. The measurements agree with next-to-leading order QCD predictions as well as with models that include saturation effects.

Autoren

Aaij, Roel
Aquines Gutiérrez, Osvaldo
Bachmann, Sebastian
Bien, Alexander
Blouw, Johan
Britsch, Markward
De Cian, Michel
Di Canto, Angelo
Dordei, Francesca
Färber, Christian
Fontana, Marianna
Gersabeck, Evelina
Grillo, Lucia
Hansmann-Menzemer, Stephanie
Jäger, Andreas
Kreplin, Katharina
Krocker, Georg Alexander
Leverington, Blake
Linn, Christian
Marks, Jörg
Meißner, Marco
Nikodem, Thomas
Schmelling, Michael
Seyfert, Paul
Stahl, Sascha
van Tilburg, Jeroen
Uwer, Ulrich
Vesterinen, Mika
Voß, Christian
Waldi, Roland
Wandernoth, Sebastian
Wiedner, Dirk
Zhelezov, Alexey

Einrichtung

MNF/Institut für Physik (IfPH)