14 citations · 21 across the 6 of their papers we have counts for
7 papers
Nuclear shadowing and prompt photons at relativistic hadron colliders
C. Brenner Mariotto, V. P. Goncalves
The production of prompt photons at high energies provides a direct probe of the dynamics of the strong interactions. In particular, one expect that it could be used to constrain t…
Gluino production in some supersymmetric models at the LHC
C. Brenner Mariotto, M. C. Rodriguez
In this article we review the mechanisms in several supersymmetric models for producing gluinos at the LHC and its potential for discovering them. We focus on the MSSM and its left…
Enhancement of prompt photons in ultrarelativistic proton-proton collisions from nonlinear gluon evolution at small-
C. Brenner Mariotto, V. P. Goncalves
In this paper we estimate the influence of nonlinear gluon evolution in the production of prompt photons at the LHC pp collider. We assume the validity of collinear factorization a…
Aspects of the Heavy-Quark Photoproduction in the Semihard Approach
C. Brenner Mariotto, M. B. Gay Ducati, M. V. T. Machado
In this contribution we report on the calculations of heavy-quark photoproduction using the semihard approach, emphasizing the results obtained with the phenomenological saturation…
Improved mapping of ccbar onto charmonium states
C. Brenner Mariotto, M. B. Gay Ducati, G. Ingelman
We discuss the relative rates of different charmonium states and introduce an improved model for mapping the continuous ccbar mass spectrum on the physical charmonium resonances.
Soft and hard QCD in charmonium production
C. Brenner Mariotto, M. B. Gay Ducati, G. Ingelman
Hard and soft QCD dynamics are both important in charmonium hadroproduction, as presented here through a next-to-leading order QCD matrix element calculation combined with the colo…