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Entree


Global analysis of HERA and RHIC data with a momentum space dipole model

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Autor(es):
Basso, E. A. F. ; Gay Ducati, M. B. ; de Oliveira, E. G. ; Capua, M ; Fiore, R ; Papa, A ; Vera, AS ; Tassi, E
Número total de Autores: 8
Tipo de documento: Artigo Científico
Fonte: DIFFRACTION 2012; v. 1523, p. 2-pg., 2013-01-01.
Resumo

Within the k(t)-factorization formalism we show the results on the charged hadron yield for p + p collisions at LHC using the AGBS momentum space dipole scattering amplitude. This model is based on a correspondence between the LO Balitsky-Kovchegov evolution equation and the reaction-diffusion physics and was globally fitted to the DIS HERA data and inclusive hadron production on p + p and d + Au collisions at RHIC. Despite the fact it is a LO calculation, the present LHC data is quite well described. (AU)

Processo FAPESP: 11/50597-8 - Cromodinâmica quântica em colisões de altas energias
Beneficiário:Emmanuel Gräve de Oliveira
Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado