Diffusion of hidden charm mesons in hadronic medium

Authors :: Sukanya Mitra
Santosh K. Das
Sourav Sarkar
Jan-e Alam
Sabyasachi Ghosh
Bhabha Atom Res Ctr
Universidade Estadual Paulista (Unesp)
Univ Catania
Ist Nazl Fis Nucl
Source :: Web of Science, Repositório Institucional da UNESP, Universidade Estadual Paulista (UNESP), instacron:UNESP
Publication Year :: 2016
Publisher :: Elsevier BV, 2016.
Abstract: The drag and diffusion coefficients of a hot hadronic medium have been evaluated by using hidden charm mesons as probes. The matrix elements for the evaluation of these coefficients are calculated using an effective theory as well as from scattering lengths. Although the transport coefficients show a significant rise with temperature its effects on the suppression of $J/\psi$ in hadronic matter is not significant.<br />Comment: Accepted in NPA

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