Present status of lattice QCD at nonzero T and m
RAJIV V GAVAI
Department of Theoretical Physics, Tata
Institute of
Fundamental Research, Mumbai 400 005,
E-mail: gavai@tifr.res.in
Abstract. I
review a few selected topics
in lattice quantum chromodynamics, focusing more on the recent
results. These include (i)
the equation of state and speed of sound,
(ii) $J/\psi$ suppression, (iii) flavour correlations and (iv) the
QCD
phase diagram in the $\mu$--$T$ plane.
Keywords. Lattice; quantum chromodynamics;
quark-gluon plasma;
flavour
correlations.
PACS Nos 11.15.Ha; 12.38.Mh