/ Experiment-Nucl

Spin Physics Experiments at NICA-SPD with polarized proton and deuteron beams

Kouznetsov, O.M. (Dubna, JINR) ; Savin, I.A. (Dubna, JINR)

Pages: 12

Abstract: We propose to perform measurements of asymmetries of the DY pair's production in collisions of non-polarized, longitudinally and transversally polarized protons and deuterons which provide an access to all leading twist collinear and TMD PDFs of quarks and anti- quarks in nucleons. The measurements of asymmetries in production of J/ and direct photons will be performed simultaneously with DY using dedicated triggers. The set of these measurements will supply complete information for tests of the quark-parton model of nucleons at the QCD twist-two level with minimal systematic errors

Web-Page: http://quarks.inr.ac.ru/2014/proceedings/www/p2/Kouznetsov2.pdf; http://inspirehep.net/record/1407737/files/Kouznetsov2.pdf

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 Record created 2016-01-11, last modified 2016-01-11

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