321 citations · 3.7k across the 179 of their papers we have counts for
6 papers · 1 filter
Probing QCD dynamics in two-photon interactions at high energies
V. P. Goncalves, M. V. T. Machado, W. K. Sauter
In this paper the two-photon interactions at high energies are investigated considering different approaches for the QCD dynamics. In particular, we calculate the total c…
Saturation physics at HERA and RHIC: An unified description
V. P. Goncalves, M. S. Kugeratski, M. V. T. Machado +1
One of the frontiers of QCD which are intensely investigated in high energy experiments is the high energy (small ) regime, where we expect to observe the non-linear behavior of…
Saturation Physics in Ultra High Energy Cosmic Rays: Heavy Quark Production
V. P. Goncalves, M. V. T. Machado
In this work we estimate the heavy quark production in the interaction of ultra high energy cosmic rays in the atmosphere, considering that the primary cosmic ray is a proton or a…
Nuclear Medium Effects in Production at HERA-B
A. L. Ayala Filho, C. Brenner Mariotto, V. P. Goncalves
In this paper we estimate the influence of the shadowing effect and initial state parton energy loss in the quarkonium production at HERA-B. We analyze the behavior of the ef…
Dipole model for double meson production in two-photon interactions at high energies
V. P. Goncalves, M. V. T. Machado
In this work the double vector meson production in two-photon interactions at high energies is investigated considering saturation physics. We extend the color dipole picture for t…
Heavy Quarks and Meson Production in Ultraperipheral Heavy Ion Collisions
V. P. Goncalves, M. V. T. Machado
We report on our recent investigations in photonuclear production of heavy quarks and vector meson in ultraperipheral heavy ion collisions. In particular, our theoretical predictio…