Generator

Details for Herwig 7.1.6 default vs. softTune

ee → ee : γ*/Z (hadronic)


Observable Reference Energy χ2+5% (default) Δ χ2+5% (softTune)
Aplanarity
ALEPH_1996_I428072 91.2 0.61 +0.39 1.0
ALEPH_2004_I636645 [91.2..206] 0.46* +0.020 0.48*
DELPHI_1996_I424112 91.2 0.44 +0.49 0.93
OPAL_2004_I669402 [91.2..197] 0.33 +0.020 0.35
C parameter
ALEPH_1996_I428072 91.2 0.98 -0.12 0.86
ALEPH_2004_I636645 [91.2..206] 1.0* -0.100 0.90*
DELPHI_1996_I424112 91.2 0.79 -0.060 0.73
OPAL_2004_I669402 [91.2..197] 1.2 -0.100 1.1
Event-Shape Moments
Moments of C
OPAL_2004_I669402 [91.2..197] n/a - n/a
D parameter
DELPHI_1996_I424112 91.2 1.9 -0.40 1.5
OPAL_2004_I669402 [91.2..197] 1.3 -0.10 1.2
M(Heavy Hemisph)
ALEPH_1996_I428072 91.2 0.56 0 0.56
ALEPH_2004_I636645 [91.2..206] 0.65* +0.17 0.82*
DELPHI_1996_I424112 91.2 0.52 -0.020 0.50
OPAL_2004_I669402 [91.2..197] 0.54 +0.010 0.55
Event-Shape Moments
Moments of MH
OPAL_2004_I669402 [91.2..197] n/a - n/a
M(Light Hemisph)
DELPHI_1996_I424112 91.2 1.6 -0.10 1.5
OPAL_2004_I669402 [91.2..197] 0.79 -0.090 0.70
Event-Shape Moments
Moments of ML
OPAL_2004_I669402 [91.2..197] n/a - n/a
ΔM(Heavy-Light)
ALEPH_2004_I636645 [91.2..206] 0.87* +0.080 0.95*
DELPHI_1996_I424112 91.2 0.22 +0.10 0.32
Event-Shape Moments
Moments of O
OPAL_2004_I669402 [91.2..197] n/a - n/a
Planarity
ALEPH_2004_I636645 [133..206] 0.37* +0.55 0.92*
DELPHI_1996_I424112 91.2 0.65 -0.11 0.54
Sphericity
ALEPH_1996_I428072 91.2 0.68 -0.15 0.53
ALEPH_2004_I636645 [91.2..206] 0.35* +0.20 0.55*
DELPHI_1996_I424112 91.2 0.54 -0.19 0.35
OPAL_2004_I669402 [91.2..197] 0.75 -0.100 0.65
Event-Shape Moments
Moments of S
OPAL_2004_I669402 [91.2..197] n/a - n/a
Thrust
ALEPH_2004_I636645 [91.2..206] 0.86* +0.44 1.3*
Thrust Major
ALEPH_2004_I636645 [91.2..206] 0.52* +0.68 1.2*
DELPHI_1996_I424112 91.2 2.0 0 2.0
OPAL_2004_I669402 [91.2..197] 1.5 0 1.5
Event-Shape Moments
Moments of T Major
OPAL_2004_I669402 [91.2..197] n/a - n/a
Thrust Minor
ALEPH_1996_I428072 91.2 0.93 -0.020 0.91
ALEPH_2004_I636645 [91.2..206] 1.0* -0.030 0.97*
DELPHI_1996_I424112 91.2 1.9 -0.20 1.7
OPAL_2004_I669402 [91.2..197] 1.8 -0.50 1.3
Event-Shape Moments
Moments of T Minor
OPAL_2004_I669402 [91.2..197] n/a - n/a
Jet resolution
y12
ALEPH_2004_I636645 [91.2..206] 1.5* -0.80 0.70*
Jet resolution
y23
ALEPH_1996_I428072 91.2 1.5 -0.30 1.2
ALEPH_2004_I636645 [91.2..206] 0.43* +0.37 0.80*
OPAL_2004_I669402 [91.2..197] 1.3 0 1.3
Event-Shape Moments
Moments of Y23
OPAL_2004_I669402 [91.2..197] n/a - n/a
Jet resolution
y34
ALEPH_2004_I636645 [91.2..206] 0.50* -0.030 0.47*
Jet resolution
y45
ALEPH_2004_I636645 [91.2..206] 0.88* -0.060 0.82*
Jet resolution
y56
ALEPH_2004_I636645 [91.2..206] 2.0* -0.10 1.9*
Charm and Bottom
fweak
DELPHI_2011_I890503 91.2 3.8 -0.100 3.7
OPAL_2003_I599181 91.2 12 -1.0 11
SLD_2002_I582951 91.2 4.2 -0.20 4.0
Charm and Bottom
Mean of fweak
DELPHI_2011_I890503 91.2 n/a - n/a
OPAL_2003_I599181 91.2 n/a - n/a
B(Total)
ALEPH_2004_I636645 [91.2..206] 0.26* +0.47 0.73*
DELPHI_1996_I424112 91.2 1.2 -0.22 0.98
OPAL_2004_I669402 [91.2..197] 1.4 -0.100 1.3
Event-Shape Moments
Moments of Btot
OPAL_2004_I669402 [91.2..197] n/a - n/a
B(Max)
ALEPH_2004_I636645 [91.2..206] 0.61* +0.59 1.2*
DELPHI_1996_I424112 91.2 1.0 -0.100 0.90
OPAL_2004_I669402 [91.2..197] 1.3 -0.10 1.2
Event-Shape Moments
Moments of Bmax
OPAL_2004_I669402 [91.2..197] n/a - n/a
B(Min)
DELPHI_1996_I424112 91.2 2.2 -0.30 1.9
OPAL_2004_I669402 [91.2..197] 2.6 -0.20 2.4
Event-Shape Moments
Moments of Bmin
OPAL_2004_I669402 [91.2..197] n/a - n/a
ΔB(Max-Min)
DELPHI_1996_I424112 91.2 0.26 -0.030 0.23
Identified Particles
(RqK--RqK+) / (RqK-+RqK+)
SLD_2004_I630327 91.2 16 -1.0 15
Identified Particles
(Rqπ--Rqπ+) / (Rqπ-+Rqπ+)
SLD_2004_I630327 91.2 13 -1.0 12
Identified Particles
(Rqp-Rq) / (Rqp+Rq)
SLD_2004_I630327 91.2 n/a - n/a
EEC
DELPHI_1996_I424112 91.2 0.39 -0.040 0.35
EEC Asymmetry
DELPHI_1996_I424112 91.2 0.85 -0.010 0.84
Charm and Bottom
B multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Charm and Bottom
D multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
Δ++ multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Charm and Bottom
D* multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
K multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
SLD_2004_I630327 91.2 1.6 +0.100 1.7
Identified Particles
K*(892) multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
Λ0 multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Charm and Bottom
Λb multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
Ω multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
Σ(1385) multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
Ξ multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
Ξ(1530) multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Charged Particles
Multiplicity Distribution
ALEPH_1996_I428072 91.2 n/a - n/a
DELPHI_1991_I301657 91.2 n/a - n/a
DELPHI_1996_I424112 91.2 n/a - n/a
HRS_1986_I18502 29 n/a - n/a
OPAL_1992_I321190 91.2 n/a - n/a
TASSO_1989_I277658 [34.8..43.6] n/a - n/a
Charged Particles
<Nch>
DELPHI_1991_I301657 91.2 0.0018 +0.0058 0.0076
HRS_1986_I18502 29 n/a - n/a
OPAL_1992_I321190 91.2 n/a - n/a
SLD_2004_I630327 91.2 0.42 +0.020 0.44
Charged Particles
<Nch,uds> - <Nch,b>
SLD_2004_I630327 91.2 0.32 -0.29 0.030
Charged Particles
<Nch,uds> - <Nch,c>
SLD_2004_I630327 91.2 140 0 140
Identified Particles
η multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
η' multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
p multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
SLD_2004_I630327 91.2 5.2 +0.100 5.3
Identified Particles
φ multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Identified Particles
π multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
SLD_2004_I630327 91.2 2.9 +0.20 3.1
Identified Particles
ρ multiplicity
DELPHI_1996_I424112 91.2 n/a - n/a
Charged Particles
pTin (Sph)
ALEPH_1996_I428072 91.2 0.45 -0.020 0.43
DELPHI_1996_I424112 91.2 0.49 +0.36 0.85
Charged Particles
pTin (Thrust)
ALEPH_2004_I636645 [133..206] 1.3* +0.20 1.5*
DELPHI_1996_I424112 91.2 0.84 +0.36 1.2
Charged Particles
pTout (Sph)
ALEPH_1996_I428072 91.2 0.81 +0.39 1.2
DELPHI_1996_I424112 91.2 1.0 +0.70 1.7
Charged Particles
pTout (Thrust)
ALEPH_2004_I636645 206 n/a - n/a
DELPHI_1996_I424112 91.2 1.3 +0.40 1.7
Charged Particles
<pTout> vs x (Thrust)
DELPHI_1996_I424112 91.2 1.1 +0.40 1.5
Charged Particles
<pT> vs x (Thrust)
DELPHI_1996_I424112 91.2 1.2 0 1.2
Identified Particles
N(q→K-)+N(q̄→K+)
SLD_2004_I630327 91.2 12 +2.0 14
Identified Particles
N(q→K+)+N(q̄→K-)
SLD_2004_I630327 91.2 36 +1.0 37
Jet rates
One-jet fraction
ALEPH_2004_I636645 [91.2..206] 65* -3.0 62*
Jet rates
Two-jet fraction
ALEPH_2004_I636645 [91.2..206] 2.6* 0 2.6*
DELPHI_1996_I424112 91.2 0.76 +0.12 0.88
Jet rates
Three-jet fraction
ALEPH_2004_I636645 [91.2..206] 4.1* +1.0 5.1*
DELPHI_1996_I424112 91.2 0.79 +0.030 0.82
Jet rates
Four-jet fraction
ALEPH_2004_I636645 [91.2..206] 3.3* -0.20 3.1*
DELPHI_1996_I424112 91.2 2.0 -0.40 1.6
Jet rates
Five-jet fraction
ALEPH_2004_I636645 [91.2..206] 2.3* +0.20 2.5*
Jet rates
>Six-jet fraction
ALEPH_2004_I636645 [91.2..206] 0.94* +0.26 1.2*
Identified Particles
N(q→π-)+N(q̄→π+)
SLD_2004_I630327 91.2 1.3 +0.20 1.5
Identified Particles
N(q→π+)+N(q̄→π-)
SLD_2004_I630327 91.2 3.0 -0.20 2.8
Identified Particles
N(q→p̄)+N(q̄→p)
SLD_2004_I630327 91.2 53 - n/a
Identified Particles
N(q→p)+N(q̄→p̄)
SLD_2004_I630327 91.2 44 -3.0 41
Thrust Oblateness
ALEPH_1996_I428072 91.2 1.6 -0.20 1.4
ALEPH_2004_I636645 [91.2..206] 0.22* +1.9 2.1*
DELPHI_1996_I424112 91.2 1.7 -0.20 1.5
OPAL_2004_I669402 [91.2..197] 1.3 -0.20 1.1
1-Thrust
ALEPH_1996_I428072 91.2 1.1 0 1.1
DELPHI_1996_I424112 91.2 0.80 -0.10 0.70
OPAL_2004_I669402 [91.2..197] 1.2 0 1.2
Event-Shape Moments
Moments of 1-T
OPAL_2004_I669402 [91.2..197] n/a - n/a
Charged Particles
xp (momentum fraction)
ALEPH_1996_I428072 91.2 0.96 +0.030 0.99
ALEPH_2004_I636645 [133..206] 0.61* -0.080 0.53*
DELPHI_1996_I424112 91.2 2.0 +0.10 2.1
OPAL_1998_I472637 91.2 1.4* -0.73 0.67*
SLD_2004_I630327 91.2 5.0 -3.3 1.7
Charm and Bottom
D* spectrum
ALEPH_1999_I507422 91.2 19 -1.0 18
Charged Particles
xE (energy fraction)
ALEPH_2004_I636645 [133..206] 0.60* -0.070 0.53*
Identified Particles
K spectrum
ALEPH_1996_I428072 91.2 4.2 +0.20 4.4
SLD_2004_I630327 91.2 12* -1.0 11*
Identified Particles
K*(892) spectrum
ALEPH_1996_I428072 91.2 0.86 0 0.86
OPAL_1993_I342766 91.2 66 -2.0 64
Identified Particles
Λ0 spectrum
ALEPH_1996_I428072 91.2 71 -11 60
Identified Particles
Σ(1385) spectrum
ALEPH_1996_I428072 91.2 170 -10 160
DELPHI_1995_I394716 91.2 1.5 0 1.5
Identified Particles
Ξ spectrum
ALEPH_1996_I428072 91.2 45 -10 35
DELPHI_1995_I394716 91.2 9.8 -1.4 8.4
Identified Particles
Ξ(1530) spectrum
ALEPH_1996_I428072 91.2 59 -7.0 52
Identified Particles
η spectrum
ALEPH_1996_I428072 91.2 16 0 16
L3_1992_I336180 91.2 1.1 0 1.1
Identified Particles
η' spectrum
ALEPH_1996_I428072 91.2 n/a - n/a
Identified Particles
γ spectrum
ALEPH_1996_I428072 91.2 14 -2.0 12
Charged Particles
Ln(xp)
ALEPH_1996_I428072 91.2 0.64 +0.100 0.74
ALEPH_2004_I636645 [133..206] 0.87* -0.17 0.70*
DELPHI_1996_I424112 91.2 1.1 0 1.1
OPAL_1998_I472637 91.2 1.5* -0.76 0.74*
Identified Particles
ω(782) spectrum
ALEPH_1996_I428072 91.2 0.54 -0.23 0.31
Identified Particles
p spectrum
ALEPH_1996_I428072 91.2 8.0 +0.80 8.8
SLD_2004_I630327 91.2 43* +8.0 51*
Identified Particles
φ spectrum
ALEPH_1996_I428072 91.2 6.2 -0.60 5.6
Identified Particles
π spectrum
ALEPH_1996_I428072 91.2 0.30 -0.040 0.26
SLD_2004_I630327 91.2 2.1 0 2.1
Identified Particles
ρ spectrum
ALEPH_1996_I428072 91.2 3.8 0 3.8
Charged Particles
Rapidity wrt Sphericity axis
ALEPH_2004_I636645 [133..206] 1.1* -0.36 0.74*
DELPHI_1996_I424112 91.2 1.1 -0.21 0.89
Charged Particles
Rapidity wrt Thrust axis
ALEPH_1996_I428072 91.2 0.46 -0.070 0.39
ALEPH_2004_I636645 [133..206] 0.90* -0.050 0.85*
DELPHI_1996_I424112 91.2 0.54 +0.13 0.67

* several "n/a" histograms were excluded from the calculation



n/a indicates that the χ2 value is unavailable, typically due to mismatched binning between theoretical and MC histograms or other issues.



The page data is based on 738 histograms.