Dual analytical model for pomeron. 5

Production processes for n beams of particles were investigated in terms of the multiple pomeron model. The generalized optical theorems combine the cross-section of these processes with diagrams having (n+1) loops. The previously derived factorization relations for multiple pomeron allow one to ''cut'' pomeron lines and to express the cross-section of the processes studied in terms of six- and four-particle amplitude discontinuities. For the latter, the asymptotic expressions resulting from the dual analytic model are used. Contributions to total cross-sections of the diagrams with the different number and disposition of double pomeron poles are calculated in this scheme