Free Meson Seminars
A quasi-particle description of (2+1)-flavor lattice QCD equation of state
by Dr. Vinod Chandra Joshi (TIFR)
Thursday, October 7, 2010
from
to
(Asia/Kolkata)
at Colaba Campus ( AG-69 )
at Colaba Campus ( AG-69 )
Description |
A quasi-particle description has been proposed to interpret recent lattice data on (2+1)-flavour hot QCD equation of state (EOS). The description is based on mapping the non-ideal (interacting) part of the EOS in to effective fugacities for quasi-gluons and quasi-quarks. As implications of the model, we study, a Virial expansion for hot QCD which highlights the role of interactions, and temperature dependence of the bulk viscosity. |
Organised by | Dr. Nilmani Mathur |