5 citations · 12 across the 6 of their papers we have counts for
5 papers · 1 filter
On the s-sbar asymmetry of the nucleon sea
C. Avila, I. Monroy, J. C. Sanabria +1
We study the asymmetry in the nucleon sea using a model in which the proton wave function includes a Kaon-Hyperon Fock state. Parameters of the model are fixed by fittin…
Collisional parton energy loss in a finite size QCD medium revisited: Off mass-shell effects
Alejandro Ayala, J. Magnin, Luis Manuel Montano +1
We study the collisional energy loss mechanism for particles produced off mass-shell in a finite size QCD medium. The off mass-shell effects introduced are to consider particles pr…
/\_c+ - /\_c- production asymmetries in two component models
J. Magnin, L. M. Mendoza-Navas
Experiments on charm hadroproduction have shown a substantial difference in the production of charm and anticharm hadrons. In this work we study /\_c+ and /\_c- inclusive productio…
Charge Asymmetries in charm photoproduction
E. Cuautle, G. Herrera, J. Magnin +1
Charm quarks are expected to be produced mainly by the photon-gluon fusion mechanism in photon-Nucleon interactions. However, a small part of the total charm cross section originat…
Hadronic fluctuations and quark-antiquark asymmetry in the nucleon
H. R. Christiansen, J. Magnin
We derive the nucleon non-perturbative sea-quark distributions coming from a composite model involving quarks and hadronic degrees of freedom. The model predicts a definite structu…