Speaker
Mr
Bipin Sonawane
(University of Mumbai,)
Description
Transverse Single Spin Asymmetries (TSSAs) in $J/\psi$ production in scattering of low virtuality electrons/unpolarised proton target have been proposed as promising tools to explore the Gluon Sivers Function (GSF). We estimate TSSA in electroproduction of $J/\psi$ for JLab, HERMES, COMPASS, and e-RHIC energies and in hadroproduction of $J/\psi$ for RHIC energies. We present estimates of TSSAs in $J/\psi$ production within generalised parton model (GPM) using recent parametrizations of Gluon Sivers Function and compare results obtained using color singlet model (CSM) and color evaporation model (CEM) of quarkonium production.
Authors
Prof.
Anuradha Misra
(Univerity of Mumbai)
Mr
Siddhesh Padval
(Univerity of Mumbai)
Mr
Vaibhav Rawoot
(University of Mumbai)
Mr
Bipin Sonawane
(University of Mumbai,)
