7 Relativistic Nucleus-Nucleus Collisions and the QCD Matter Phase Diagram
341
0 + + 0
+ 0
* + * 0
p
, a 0
+ 0 - ++ f 2
* +2
* 0 * f 2 ' * 0
-
5
0
-5
.
v
e
D
.
t
S
± 0.8 MeV
VT
3 = 27.54 0.87
s = 0.664 ± 0.014
2 = 118.1/24 dof
0
+
+
0
+
0,
* +
* 0
p
,
a 0
+,0, -
++
f 2
* +2
* 0
f 2 '
* 0
T = 159.3
±
-
10
10
10
1
10
-3
-2
-1
10
1
10
10
10
-1
-2
-3
e e - = 91.2 GeV
+
s
Multiplicity (therm.model)
)
a
t
a
d
(
y
t
i
c
i
l
p
i
t
l
u
M
(1520)
Fig. 7.17 Hadron multiplicities in LEP e + e − annihilation at
√
s = 91.2 GeV confronted with the
predictions of the canonical statistical hadronization model [84]
Fig. 7.18 Schematic light cone diagram of the evolution of a high energy heavy ion collision,
indicating a formation phase τ 0 (see text)
341
0 + + 0
+ 0
* + * 0
p
, a 0
+ 0 - ++ f 2
* +2
* 0 * f 2 ' * 0
-
5
0
-5
.
v
e
D
.
t
S
± 0.8 MeV
VT
3 = 27.54 0.87
s = 0.664 ± 0.014
2 = 118.1/24 dof
0
+
+
0
+
0,
* +
* 0
p
,
a 0
+,0, -
++
f 2
* +2
* 0
f 2 '
* 0
T = 159.3
±
-
10
10
10
1
10
-3
-2
-1
10
1
10
10
10
-1
-2
-3
e e - = 91.2 GeV
+
s
Multiplicity (therm.model)
)
a
t
a
d
(
y
t
i
c
i
l
p
i
t
l
u
M
(1520)
Fig. 7.17 Hadron multiplicities in LEP e + e − annihilation at
√
s = 91.2 GeV confronted with the
predictions of the canonical statistical hadronization model [84]
Fig. 7.18 Schematic light cone diagram of the evolution of a high energy heavy ion collision,
indicating a formation phase τ 0 (see text)