Two-gluon production and longitudinal correlations in the Color Glass Condensate
Yoshimasa Hidaka,Kenji Fukushima +1 more
Reads0
Chats0
TLDR
In this paper, an analytical expression for the two-gluon production in the pA (light-heavy) collisions was derived, focusing specifically on the rapidity dependent part.About:
This article is published in Nuclear Physics.The article was published on 2008-11-15 and is currently open access. It has received 19 citations till now. The article focuses on the topics: Color-glass condensate & Rapidity.read more
Citations
More filters
Journal ArticleDOI
Novel collective phenomena in high-energy proton–proton and proton–nucleus collisions
TL;DR: The observation of long-range rapidity correlations among particles in high-multiplicity p-p and p-Pb collisions has created new opportunities for investigating novel high-density QCD phenomena in small colliding systems as discussed by the authors.
Journal ArticleDOI
High energy factorization in nucleus-nucleus collisions. II. Multigluon correlations
TL;DR: In this article, the authors extended previous results from the preceding paper on factorization in high energy nucleus-nucleus collisions by computing the inclusive multigluon spectrum to next-to-leading order.
Journal ArticleDOI
Ridge from the BFKL evolution and beyond
Eugene Levin,Amir H. Rezaeian +1 more
TL;DR: In this article, the long-range rapidity correlations between the produced charged-hadron pairs from two BFKL parton showers generate considerable azimuthal angle correlations.
Journal ArticleDOI
Multiparticle Collectivity from Initial State Correlations in High Energy Proton-Nucleus Collisions.
TL;DR: The results provide an alternative description of the multiparticle correlations seen in p+A collisions and are often interpreted as signatures of collectivity arising from hydrodynamic flow.
Journal ArticleDOI
Probing gluon saturation with next-to-leading order photon production at central rapidities in proton-nucleus collisions
TL;DR: In this article, the cross section for photons emitted from sea quarks in proton-nucleus collisions at collider energies is computed within the dilute-dense kinematics of the Color Glass Condensate (CGC) effective field theory.
References
More filters
Book
An Introduction to Quantum Field Theory
TL;DR: Feynman Diagrams and Quantum Electrodynamics as discussed by the authors have been used to describe the Parton Model of Hadron Structure, the Klein-Gordon Field, and the Dirac Field.
Journal ArticleDOI
Semihard processes in QCD
TL;DR: In this article, the effects of parton-parton interactions (screenings), that stop the increase of the cross sections near their unitarity limit, and the coherent emission of soft gluons by the global colour charge of whole groups of harder particles, are studied in detail.
Journal ArticleDOI
Computing quark and gluon distribution functions for very large nuclei.
Larry McLerran,Raju Venugopalan +1 more
TL;DR: It is argued that the distribution functions for quarks and gluons are computable at small {ital x} for sufficiently large nuclei, perhaps larger than can be physically realized, and that weak coupling methods may be used.
Introduction to quantum field theory
TL;DR: In this paper, a reasonably connected outline of quantum field theory is given, from second quantization to the path-integral technique in Euclidean space, where there is an immediate connection with the rules for Feynman diagrams and the partition function of Statistical Mechanics.
Journal ArticleDOI
Gluon distribution functions for very large nuclei at small transverse momentum.
Larry McLerran,Raju Venugopalan +1 more
TL;DR: It is shown that the gluon distribution function for very large nuclei may be computed for small transverse momentum as correlation functions of an ultraviolet finite two-dimensional Euclidean field theory.
Related Papers (5)
Computing quark and gluon distribution functions for very large nuclei.
Larry McLerran,Raju Venugopalan +1 more
Gluon distribution functions for very large nuclei at small transverse momentum.
Larry McLerran,Raju Venugopalan +1 more