Prompt photon production as a probe of gluon sivers function

Padval, S and Godbole, RM and Kaushik, A and Misra, A (2019) Prompt photon production as a probe of gluon sivers function. In: Light Cone - QCD on the Light Cone: From Hadrons to Heavy Ions, LC 2019, 16-19 September 2019;, Palaiseau; France.

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Abstract

We explore the possibility of using transverse single spin asymmetries arising in prompt photon production, through scattering of unpolarized beams of protons/leptons off transversely polarized proton target, as probes of Gluon Sivers Function. We present estimates of asymmetries at both RHIC and EIC energies within the generalized parton model (GPM) and color gauge invariant generalized parton model (CGI-GPM). © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0).

Item Type:	Conference Paper
Publication:	Proceedings of Science
Publisher:	Sissa Medialab Srl
Additional Information:	cited By 0; Conference of 2019 Light Cone - QCD on the Light Cone: From Hadrons to Heavy Ions, LC 2019 ; Conference Date: 16 September 2019 Through 19 September 2019; Conference Code:160322
Keywords:	Hadrons; Photons; Probes, Polarized protons; Prompt photons; Single-spin asymmetries, Heavy ions
Department/Centre:	Division of Physical & Mathematical Sciences > Centre for High Energy Physics
Date Deposited:	25 Nov 2020 10:56
Last Modified:	28 Aug 2022 09:52
URI:	https://eprints.iisc.ac.in/id/eprint/65779

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