Transcript
Dr(M,q;m
B,T)=
1
M 2 - mr
2 - Srππ- S
rB- S
rMéë
ùû
[GeV]NN
s1 10 210
0.5
≤Y
ield
in |y|
0
5
10
15
20
25
610×±πN
-e+eN
1.45×fbτ
610×chN
-e+eN
Au+ Au
1.23 AGeV
Ar+ KCl
1.76 AGeV
Au+ Au
1.23 AGeV
Critical point? (Lattice QCD) Cross over
Ea
rly
Un
ivers
e
Neutron Stars Nuclei
Quark-Gluon Plasma
Hadron gas
< qq >T ,mB
< qq >T =0,mB =0
Chiral?
Quarkyonic?
1st order phase boundary?