Single inclusive hadron production at RHIC and the LHC from the color glass condensate
In: Physics Letters B, , Heft 2-3, S. 174-179
Online
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Zugriff:
Using the unintegrated gluon distribution obtained from numerical simulations of the Balitsky-Kovchegov equation with running coupling, we obtain a very good description of RHIC data on single inclusive hadron production at forward rapidities in both p+p and d+Au collisions. No K-factors are needed for charged hadrons, whereas for pion production a rapidity independent K-factor of order 1/3 is needed. Extrapolating to LHC energies, we calculate nuclear modification factors for light hadrons in p+Pb collision, as well as the contribution of initial state effects to the suppression of the nuclear modification factor in Pb+Pb collisions.
Comment: Abstract and 3 figures modified
Titel: |
Single inclusive hadron production at RHIC and the LHC from the color glass condensate
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Autor/in / Beteiligte Person: | Albacete, Javier L. ; Marquet, Cyrille |
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Zeitschrift: | Physics Letters B, , Heft 2-3, S. 174-179 |
Veröffentlichung: | Elsevier B.V. |
Medientyp: | unknown |
ISSN: | 0370-2693 (print) |
DOI: | 10.1016/j.physletb.2010.02.073 |
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