Generator / tune

Details for Pythia 6 (375:noCR) v.6.427

ee → γ*/Z (hadronic)

Observable Cut Energy χ2+5%
Aplanarity ALEPH 1996 charged 91 1.6
ALEPH 2004 91 0.51
133 0.65
206 2.6
DELPHI 1996 91 1.5
OPAL 2004 91 1.8
133 0.61
197 0.67
C parameter ALEPH 1996 charged 91 0.55
ALEPH 2004 91 0.79
133 0.69
189 0.67
200 1.1
206 1.6
DELPHI 1996 91 1.0
OPAL 2004 91 1.1
133 1.5
197 1.3
Moments of C OPAL 2004 91 0.18
133 0.17
197 0.063
D parameter DELPHI 1996 91 3.2
OPAL 2004 91 1.3
133 1.2
197 0.61
M(Heavy Hemisph) ALEPH 1996 charged 91 0.16
ALEPH 2004 91 1.2
133 0.24
189 0.41
200 0.93
206 1.2
DELPHI 1996 91 0.35
OPAL 2004 91 1.8
133 0.88
197 2.4
Moments of MH OPAL 2004 91 0.19
133 0.30
197 0.15
M(Light Hemisph) DELPHI 1996 91 1.2
OPAL 2004 91 2.7
133 0.78
197 2.9
Moments of ML OPAL 2004 91 1.8
133 0.46
197 1.2
ΔM(Heavy-Light) ALEPH 2004 91 0.73
133 0.81
189 0.51
200 1.4
206 0.46
DELPHI 1996 91 0.24
Moments of O OPAL 2004 91 1.4
133 2.5
197 1.1
Planarity ALEPH 2004 133 0.50
189 0.91
200 1.4
206 1.3
DELPHI 1996 91 0.69
Sphericity ALEPH 1996 charged 91 0.26
ALEPH 2004 91 0.26
133 0.52
189 0.36
200 0.60
206 1.3
DELPHI 1996 91 0.33
OPAL 2004 91 0.33
133 1.5
197 0.29
Moments of S OPAL 2004 91 0.30
133 1.5
197 0.20
Thrust ALEPH 2004 91 0.89
133 0.73
189 0.90
200 2.6
206 1.6
Thrust Major ALEPH 2004 91 0.89
133 0.54
189 0.30
200 1.4
206 1.4
DELPHI 1996 91 0.71
OPAL 2004 91 0.34
133 0.92
197 0.66
Moments of T Major OPAL 2004 91 0.082
133 1.0
197 0.31
Thrust Minor ALEPH 1996 charged 91 2.0
ALEPH 2004 91 n/a*
133 0.83
189 1.6
200 1.5
206 2.7
DELPHI 1996 91 2.5
OPAL 2004 91 2.5
133 0.72
197 1.5
Moments of T Minor OPAL 2004 91 1.9
133 2.5
197 0.66
y12 ALEPH 2004 91 0.37
133 n/a*
189 n/a*
200 n/a*
206 n/a*
y23 ALEPH 1996 charged 91 0.19
ALEPH 2004 91 0.62
133 0.47
189 0.44
200 1.00
206 0.87
OPAL 2004 91 0.49
133 0.70
197 0.64
Moments of Y23 OPAL 2004 91 0.10
133 0.60
197 0.072
y34 ALEPH 2004 91 0.78
133 0.51
189 0.86
206 n/a*
y45 ALEPH 2004 91 0.91
133 0.69
189 0.52
206 n/a*
y56 ALEPH 2004 91 1.1
133 0.78
189 0.73
206 n/a*
fweak delphi2011 91 1.5
opal2003b 91 7.0
SLD 2002 91 0.16
Mean of fweak delphi2011 91 0.0095
opal2003b 91 6.4
B(Total) ALEPH 2004 91 0.38
133 0.23
189 0.69
200 1.2
206 1.3
DELPHI 1996 91 0.59
OPAL 2004 91 0.48
133 0.99
197 0.54
Moments of Btot OPAL 2004 91 0.064
133 0.26
197 0.035
B(Max) ALEPH 2004 91 0.84
133 0.50
189 0.65
200 1.3
206 1.0
DELPHI 1996 91 0.42
OPAL 2004 91 0.81
133 0.62
197 0.81
Moments of Bmax OPAL 2004 91 0.040
133 0.73
197 0.27
B(Min) DELPHI 1996 91 0.59
OPAL 2004 91 0.69
133 1.0
197 0.76
Moments of Bmin OPAL 2004 91 0.25
133 0.090
197 0.11
ΔB(Max-Min) DELPHI 1996 91 0.33
(RqK--RqK+) / (RqK-+RqK+) SLD 2004 91 1.3
(Rqπ--Rqπ+) / (Rqπ-+Rqπ+) SLD 2004 91 1.1
(Rqp-Rqp̄) / (Rqp+Rqp̄) SLD 2004 91 1.5
EEC DELPHI 1996 91 0.26
EEC Asymmetry DELPHI 1996 91 0.99
B multiplicity DELPHI 1996 91 1.3
D multiplicity DELPHI 1996 D+- 91 0.82
DELPHI 1996 D0 91 2.9
Δ++ multiplicity DELPHI 1996 91 0.31
D* multiplicity DELPHI 1996 D*+- 91 2.5
K multiplicity DELPHI 1996 K+- 91 2.3
DELPHI 1996 K0 91 0.023
SLD 2004 K+- 91 0.78
SLD 2004 (b-events) K+- 91 2.1
SLD 2004 (c-events) K+- 91 0.83
SLD 2004 (u,d,s-events) K+- 91 0.33
K*(892) multiplicity DELPHI 1996 K*+- 91 0.22
DELPHI 1996 K*0 91 0.082
Λ0 multiplicity DELPHI 1996 91 4.9
Λb multiplicity DELPHI 1996 91 0.11
Ω multiplicity DELPHI 1996 91 6.5
Σ(1385) multiplicity DELPHI 1996 Σ*+ 91 0.16
Ξ multiplicity DELPHI 1996 Ξ+- 91 15
Ξ(1530) multiplicity delphi-XiSt0 91 1.4
Multiplicity Distribution ALEPH 1996 91 0.31
DELPHI 1991 91 1.1
DELPHI 1996 91 0.0018
HRS 1986 29 1.6
OPAL 91 0.84
TASSO 1989 14 1.9
22 0.53
35 1.6
44 1.7
<Nch> DELPHI 1991 91 0.038
HRS 1986 29 0.036
OPAL 91 0.15
SLD 2004 (b-events) 91 0.28
SLD 2004 (c-events) 91 0.013
SLD 2004 (u,d,s-events) 91 0.042
<Nch,uds> - <Nch,b> SLD 2004 91 5.6
<Nch,uds> - <Nch,c> SLD 2004 91 0.24
η multiplicity DELPHI 1996 91 10
η' multiplicity DELPHI 1996 91 0.0010
p multiplicity DELPHI 1996 91 2.9
SLD 2004 91 1.7
SLD 2004 (b-events) 91 0.00090
SLD 2004 (c-events) 91 4.0
SLD 2004 (u,d,s-events) 91 8.9
φ multiplicity DELPHI 1996 91 1.1
π multiplicity DELPHI 1996 π+- 91 0.0021
DELPHI 1996 π0 91 0.090
SLD 2004 (b-events) π+- 91 5.4
SLD 2004 (c-events) π+- 91 1.7
SLD 2004 π+- 91 0.18
SLD 2004 (u,d,s-events) π+- 91 1.8
ρ multiplicity DELPHI 1996 91 0.45
pTin (Sph) ALEPH 1996 charged 91 1.7
DELPHI 1996 91 2.5
pTin (Thrust) ALEPH 2004 133 1.1
189 2.2
200 1.3
206 1.0
DELPHI 1996 91 2.1
pTout (Sph) ALEPH 1996 charged 91 1.8
DELPHI 1996 91 2.2
pTout (Thrust) ALEPH 2004 206 2.2
DELPHI 1996 91 2.2
<pTout> vs x (Thrust) DELPHI 1996 91 0.44
<pT> vs x (Thrust) DELPHI 1996 91 1.1
N(q→K-)+N(q̄→K+) SLD 2004 91 3.9
N(q→K+)+N(q̄→K-) SLD 2004 91 5.7
One-jet fraction ALEPH 2004 91 54
133 n/a*
189 0.013
200 220
206 0.011
Two-jet fraction ALEPH 2004 91 2.5
133 0.62
189 3.3
200 2.6
206 3.4
delphi-Durham 91 0.30
delphi-Jade 91 0.13
Three-jet fraction ALEPH 2004 91 7.9
133 1.3
189 4.2
200 7.9
206 3.6
delphi-Durham 91 0.60
delphi-Jade 91 0.50
Four-jet fraction ALEPH 2004 91 7.7
133 1.6
189 6.2
200 4.9
206 3.1
delphi-Durham 91 2.2
delphi-Jade 91 3.5
Five-jet fraction ALEPH 2004 91 9.3
133 1.5
189 5.9
200 4.4
206 5.7
>Six-jet fraction ALEPH 2004 91 6.2
133 2.5
189 5.0
200 4.8
206 5.4
N(q→π-)+N(q̄→π+) SLD 2004 91 0.85
N(q→π+)+N(q̄→π-) SLD 2004 91 2.2
N(q→p̄)+N(q̄→p) SLD 2004 91 4.1
N(q→p)+N(q̄→p̄) SLD 2004 91 3.2
Thrust Oblateness ALEPH 1996 charged 91 1.0
ALEPH 2004 91 1.7
133 0.87
189 1.6
200 2.2
206 0.29
DELPHI 1996 91 1.4
OPAL 2004 91 0.92
133 0.56
197 0.39
1-Thrust ALEPH 1996 charged 91 0.80
DELPHI 1996 91 0.75
OPAL 2004 91 1.3
133 1.5
197 1.8
Moments of 1-T OPAL 2004 91 0.21
133 0.14
197 0.060
xp (momentum fraction) ALEPH 1996 charged 91 0.26
ALEPH 2004 133 0.60
189 0.63
200 0.56
206 0.72
DELPHI 1996 91 0.71
OPAL All events 91 0.57
OPAL b events 91 5.4
OPAL c events 91 0.51
OPAL u,d,s events 91 0.39
SLD 2004 (b-events) 91 0.93
SLD 2004 (c-events) 91 0.59
SLD 2004 (charged) 91 0.22
SLD 2004 (u,d,s-events) 91 1.0
D* spectrum aleph1999-Dst+- 91 3.8
xE (energy fraction) ALEPH 2004 133 0.61
189 0.64
200 0.56
206 0.73
K spectrum ALEPH 1996 K+- 91 1.5
ALEPH 1996 K0 91 1.4
SLD 2004 K+- 91 2.7
SLD 2004 (b-events) K+- 91 2.5
SLD 2004 (c-events) K+- 91 1.4
SLD 2004 (u,d,s-events) K+- 91 9.7
K*(892) spectrum ALEPH 1996 K*+- 91 0.49
ALEPH 1996 K*0 91 1.9
OPAL 1993 K*+- 91 1.6
Λ0 spectrum ALEPH 1996 91 1.7
Σ(1385) spectrum ALEPH 1996 Σ+- 91 1.6
DELPHI 1996 Σ*+ 91 12
Ξ spectrum ALEPH 1996 Ξ+- 91 5.7
DELPHI 1996 Ξ+- 91 4.5
Ξ(1530) spectrum ALEPH 1996 Ξ*0 91 0.75
η spectrum L3_1992 91 1.4
L3_1992log 91 1.2
ALEPH 1996 91 3.3
η' spectrum ALEPH 1996 91 1.6
γ spectrum ALEPH 1996 91 1.1
Ln(xp) ALEPH 1996 charged 91 0.27
ALEPH 2004 133 0.64
189 0.67
200 0.62
206 0.95
DELPHI 1996 91 0.43
OPAL All events 91 0.43
OPAL b events 91 4.5
OPAL c events 91 0.72
OPAL u,d,s events 91 0.68
ω(782) spectrum ALEPH 1996 91 2.0
p spectrum ALEPH 1996 91 1.5
SLD 2004 91 2.3
SLD 2004 (b-events) 91 5.0
SLD 2004 (c-events) 91 2.7
SLD 2004 (u,d,s-events) 91 6.2
φ spectrum ALEPH 1996 91 3.4
π spectrum ALEPH 1996 π+- 91 0.65
ALEPH 1996 π0 91 0.50
SLD 2004 (b-events) π+- 91 0.84
SLD 2004 (c-events) π+- 91 0.60
SLD 2004 π+- 91 1.1
SLD 2004 (u,d,s-events) π+- 91 2.2
ρ spectrum ALEPH 1996 91 1.9
Rapidity wrt Sphericity axis ALEPH 2004 133 0.66
189 0.12
200 1.1
206 0.84
DELPHI 1996 91 0.14
Rapidity wrt Thrust axis ALEPH 1996 charged 91 0.34
ALEPH 2004 133 0.38
189 0.19
200 1.2
206 0.97
DELPHI 1996 91 0.17

* not applicable: because number of bins of data histogram is different than number of bins of theory histogram

The page data is based on 371 histograms.