Double and triple inclusive gluon production at mid rapidity: quantum interference in p-A scattering

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2018_epjc_altinoluk_double.pdf (962.73 KB)
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URI: http://hdl.handle.net/10347/21989
ISSN: 1434-6044
E-ISSN: 1434-6052
DOI: 10.1140/epjc/s10052-018-6186-1

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2018

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We compute double and triple inclusive gluon production in p-A scattering beyond the so-called “glasma graph” approximation. We consider quantum interference effects and identify in this general setup the terms responsible for the gluon HBT and initial wave function Bose enhancement which lead to correlations in particle production. Both of these terms originate from the factorizable part of the quadrupole and sextupole terms in the production cross section. We also show that the target Bose enhancement in this regime is suppressed at large number of colors

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Altinoluk, T., Armesto, N., Kovner, A. et al. Double and triple inclusive gluon production at mid rapidity: quantum interference in p-A scattering. Eur. Phys. J. C 78, 702 (2018)

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The work of TA is supported by Grant No. 2017/26/M/ST2/01074 of the National Science Centre, Poland. NA was supported by Ministerio de Ciencia e Innovación of Spain under projects FPA2014-58293-C2-1-P, FPA2017-83814-P and Unidad de Excelencia María de Maetzu under project MDM-2016-0692, by Xunta de Galicia (Consellería de Educación) within the Strategic Unit AGRUP2015/11, and by FEDER. AK was supported by the NSF Nuclear Theory Grant 1614640, the Fulbright US scholar program and a CERN scientific associateship. ML was supported by the Israeli Science Foundation Grant # 1635/16; AK and ML were also supported by the BSF Grants #2012124 and #2014707. This work has been performed in the framework of COST Action CA15213 “Theory of hot matter and relativistic heavy-ion collisions” (THOR)

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© The Author(s) 2018. Open Access. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made

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