The OniumToOniumPiPiDecayer class uses the matrix element of Brown and Cahn, PRL35, 1 (1975), for the decay of onium resonaces to lighter states and pion pairs. The results of hep-ex/9909038 are used for psi'->psi and arXiv:0706.2317 for Upsilon(3S) and Upsilon(2S) decays. The remaining parameters are choosen to approximately reproduce the distributions from hep-ex/0604031 and hep-ex/0508023.
See also Herwig::OniumToOniumPiPiDecayer
Name: ImC Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: ImB Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: ImA Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: ReC Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: ReB Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: ReA Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: Coupling Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: MaxWeight Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: Outgoing Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: Incoming Type: Deleted
Description:
The old methods of setting up a decay in OniumToOniumPiPiDecayer have been deleted, please use SetUpDecayMode
Name: SetUpDecayMode Type: Command
Description:
Set up the particles (incoming, outgoing, coupling, A, B, C (re and im parts, 1/MeV2) and max weights for a decay
There may be interfaces inherited from the Herwig::DecayIntegrator class.
Generated on Thu Jun 20 2024 17:50:53 for Herwig by 1.9.6