Topic
Color-glass condensate
About: Color-glass condensate is a research topic. Over the lifetime, 885 publications have been published within this topic receiving 35169 citations.
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TL;DR: The proposed EIC is a new high-energy and high-luminosity electron-ion machine as discussed by the authors, which offers unprecedented access to explore the nature of QCD matter and strong color fields.
1 citations
15 Mar 2004
TL;DR: In this article, a case for compelling physics at a high luminosity RHIC II collider is presented, where the experimental focus is on detailed jet tomography of the quark gluon plasma (QGP) and a comprehensive new detector system is introduced to address this physics.
Abstract: A case is presented for compelling physics at a high luminosity RHIC II collider. A comprehensive new detector system is introduced to address this physics. The experimental focus is on detailed jet tomography of the quark gluon plasma (QGP); measuring gluon saturation in the nucleus, investigating the color glass condensate, measuring effects of the QCD vacuum on particle masses, determining the structure and dynamics within the proton and possible new phenomena. The physics and detector capabilities are introduced.
1 citations
TL;DR: In this article, the authors studied the gluon content of a large nucleus in the semi-classical McLerran-Venugopalan model and in the high energy limit as given by the quantum evolution of the Color Glass Condensate.
Abstract: We study the gluon content of a large nucleus (i) in the semi-classical McLerran-Venugopalan model and (ii) in the high energy limit as given by the quantum evolution of the Color Glass Condensate. We give a simple and qualitative description of the Cronin effect and high-pT suppression in proton-nucleus collisions.
1 citations
Posted Content•
TL;DR: In this article, a detailed reproduction of the pion and kaon momentum spectra and femtoscopic data in whole interval of the transverse momenta studied by both STAR and PHENIX collaborations is presented.
Abstract: The hydrokinetic model is applied to restore the initial conditions and space-time picture of the matter evolution in central Au+Au collisions at the top RHIC energy. The analysis is based on the detailed reproduction of the pion and kaon momentum spectra and femtoscopic data in whole interval of the transverse momenta studied by both STAR and PHENIX collaborations. A good description of the pion and kaon transverse momentum spectra and interferometry radii is reached with both initial energy density profiles motivated by the Glauber and Color Glass Condensate (CGC) models, however, at different energy densities.
1 citations
Dissertation•
01 Jan 2014
TL;DR: In this article, a theoretical analysis of selected processes with a hard scale observed in the high-energy proton collisions at the LHC was carried out, which allows a closer examination of the parton correlations inside the proton and, in consequence, leads to new information on the partonic structure of hadrons.
Abstract: The main aim of this thesis is a theoretical analysis of selected processes with a hard scale observed in the high-energy proton collisions at the LHC. These processes are considered in the limit of high energies available at the LHC, which allows a closer examination of the parton correlations inside the proton and, in consequence, leads to new information on the partonic structure of hadrons. The analysis carried out in this thesis concerns several problems. First, the Drell-Yan processes were analyzed in the formalism of the color glass condensate. The obtained results were compared with those obtained in the collinear approximation. The rest of the discussed issues concern the double parton scattering. In particular, we analyzed the problem of the specification of initial conditions for QCD evolution equations for double parton distributions, which satisfy non-trivial momentum and valence quark number sum rules. Within the double parton scattering studies, we analyzed the production of electroweak bosonsW+W− and ZZ taking into account the so called splitting terms in the QCD evolution equations. The found results show the importance of these terms for the predictions of the cross sections for the considered processes.
1 citations