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Herwig 7.3.0
Interfaces defined for the Herwig::TwoPionPhotonSNDCurrent class.
Brief class description:
The TwoPionPhotonSNDCurrent class provides the weka current forpi pi gamma using the model of SND
See also Herwig::TwoPionPhotonSNDCurrent

Name: OmegaWidth
Type: Parameter

Description:
The width of the omega meson
Default value: 0.00849
Minimum value: 0
Maximum value: 10

Name: OmegaMass
Type: Parameter

Description:
The mass of the omega meson
Default value: 0.78265
Minimum value: 0
Maximum value: 10

Name: gGammaOmegaPi
Type: Parameter

Description:
The coupling gamma-omega-pi
Default value: 0.695822
Minimum value: 0
Maximum value: 1000

Name: gRhoOmegaPi
Type: Parameter

Description:
The coupling rho-omega-pi
Default value: 15.9
Minimum value: 0
Maximum value: 1000

Name: fRho
Type: Parameter

Description:
The coupling of the photon and the rho meson
Default value: 4.9583
Minimum value: 0
Maximum value: 100

Name: Phase
Type: Varying size vector of parameters

Description:
The phases for the different rho resonances in degrees
Default value: 0
Minimum value: 0
Maximum value: 360

Name: Amplitudes
Type: Varying size vector of parameters

Description:
THe amplitudes for the different rho resonances
Default value: 1
Minimum value: 0
Maximum value: 10

Name: RhoWidths
Type: Varying size vector of parameters

Description:
The widths of the rho mesons
Default value: 0.1491
Minimum value: 0.5
Maximum value: 10

Name: RhoMasses
Type: Varying size vector of parameters

Description:
The masses of the rho mesons
Default value: 0.77526
Minimum value: 0.5
Maximum value: 10

There may be interfaces inherited from the Herwig::WeakCurrent class.