J/ψ polarization in pp collisions at âs=7 TeV.
Phys Rev Lett
; 108(8): 082001, 2012 Feb 24.
Article
em En
| MEDLINE
| ID: mdl-22463524
ABSTRACT
The ALICE Collaboration has studied J/ψ production in pp collisions at âs=7 TeV at the LHC through its muon pair decay. The polar and azimuthal angle distributions of the decay muons were measured, and results on the J/ψ polarization parameters λ(θ) and λ(φ) were obtained. The study was performed in the kinematic region 2.5
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Phys Rev Lett
Ano de publicação:
2012
Tipo de documento:
Article
País de afiliação:
Estados Unidos