We consider proton diffraction dissociation in the dipole Pomeron model, where the Pomeron is represented by a double pole in the J plane, and show that unitarity can be satisfied without decoupling of the triple Pomeron vertex. Differential and total diffractive cross sections for the reaction proton+antiproton -> antiproton + X are analyzed and reproduced in this model.
Triple Pomeron and proton diffraction dissociation
PAPA, Alessandro
2000-01-01
Abstract
We consider proton diffraction dissociation in the dipole Pomeron model, where the Pomeron is represented by a double pole in the J plane, and show that unitarity can be satisfied without decoupling of the triple Pomeron vertex. Differential and total diffractive cross sections for the reaction proton+antiproton -> antiproton + X are analyzed and reproduced in this model.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
