Speaker
Francesco Negro
(INFN - Sezione di Pisa)
Description
The $T-\mu$ phase diagram of QCD is, both theoretically
and experimentally, still largely unknown.
On the theoretical side, lattice QCD is the only reliable
tool to investigate the region close to the $\mu=0$ axis.
I will present our determinations of the curvature of the chiral
pseudocritical line from $N_f=2+1$ lattice QCD at the physical point
as obtained by adopting different approaches.
I will directly compare the method of the analytic continuation
from imaginary chemical potential with the method of Taylor expansion.
| Content type | Theory |
|---|---|
| Centralised submission by Collaboration | Presenter name already specified |
Authors
Francesco Negro
(INFN - Sezione di Pisa)
Massimo D'Elia
(University of Pisa)
CLAUDIO BONATI
(University of Pisa)
Michele Mesiti
(University of Pisa)
Dr
Francesco Sanfilippo
(INFN - Sezione di Roma 3)
Mr
Kevin Zambello
(University of Parma and INFN)
Dr
Marco Mariti
(INFN - Sezione di Pisa)
