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SUMMARY:Pion screening mass at finite density
DTSTART;VALUE=DATE-TIME:20230105T090000Z
DTEND;VALUE=DATE-TIME:20230105T100000Z
DTSTAMP;VALUE=DATE-TIME:20230329T091127Z
UID:indico-event-8686@cern.ch
DESCRIPTION:Please contact rishi(at)theory(dot)tifr(dot)res(dot)in for the
zoom meeting id and the password for this seminar.\n\nExploring the QCD p
hase diagram in the finite density region suffers from the well-known issu
e of the sign problem. One way to avoid this issue is by expanding the obs
ervables in a Taylor series in the chemical potential. We use this approac
h for the calculation of observables such as screening correlators and scr
eening masses at finite chemical potential. We will show our calculation o
f the screening mass of the pion at finite temperatures and chemical poten
tial by expanding the screening mass in a Taylor series to obtain the seco
nd derivative of the screening mass w.r.t. the chemical potential. We used
(2+1) HISQ action at for our analysis.\n\nhttps://indico.tifr.res.in/indi
co/conferenceDisplay.py?confId=8686
LOCATION: AG 69 and on zoom
URL:https://indico.tifr.res.in/indico/conferenceDisplay.py?confId=8686
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