Structure of longitudinal chromomagnetic fields in high energy collisions

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Dumitru , A , Lappi , T & Nara , Y 2014 , ' Structure of longitudinal chromomagnetic fields in high energy collisions ' , Physics Letters B , vol. 734 , pp. 7-12 . https://doi.org/10.1016/j.physletb.2014.05.005

Title: Structure of longitudinal chromomagnetic fields in high energy collisions
Author: Dumitru, A.; Lappi, T.; Nara, Y.
Contributor: University of Helsinki, Helsinki Institute of Physics
Date: 2014-06-27
Language: eng
Number of pages: 6
Belongs to series: Physics Letters B
ISSN: 0370-2693
URI: http://hdl.handle.net/10138/223776
Subject: We compute expectation values of spatial Wilson loops in the forward light cone of high-energy collisions. We consider ensembles of gauge field configurations generated from a classical Gaussian effective action as well as solutions of high-energy renormalization group evolution with fixed and running coupling. The initial like structure over distance scales of oder the saturation scale. At later times universal scaling emerges at large distances for all ensembles with a nontrivial critical exponent. Finally, we compare the resulats for the Wilson loop to the two-point correlator of magnetic fields. (C) 2014 The Authors. Published by Elsevier BV This is an open access article under the CC BY license
COLOR GLASS CONDENSATE
GLUON DISTRIBUTION-FUNCTIONS
SMALL-X
LARGE NUCLEI
RENORMALIZATION-GROUP
JIMWLK EQUATION
EVOLUTION
CORRELATORS
SATURATION
SCATTERING
114 Physical sciences
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