Artículos de revistas
Global Analysis of Nuclear PDFs
Fecha
2013-10-03Registro en:
de Florian, Daniel Enrique; Sassot, Rodolfo; Stratmann, Marco; Zurita, María Pía; Global Analysis of Nuclear PDFs; Societa Italiana de Fisica; Il Nuovo Cimento C; 36; 05; 3-10-2013; 149-152
2037-4909
1826-9885
Autor
de Florian, Daniel Enrique
Sassot, Rodolfo
Stratmann, Marco
Zurita, María Pía
Resumen
We present a new global QCD analysis of nuclear parton distribution functions. In addition to the most commonly analyzed data sets for deep inelastic scattering of charged leptons off nuclei and Drell Yan di-lepton production, we include also measurements for neutrinonuclei scattering as well as inclusive pion production in deuteron-gold collisions. The emerging picture is one of consistency, where universal nuclear modification factors for each parton flavor reproduce the main features of all data without any significant tension among the different sets.