Fixed-angle elastic hadron scattering - art. no. 116003

Authors
Fiore, R Jenkovszky, LL Magas, VK Paccanoni, F
Citation
R. Fiore et al., Fixed-angle elastic hadron scattering - art. no. 116003, PHYS REV D, 6011(11), 1999, pp. 6003
Citations number
25
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW D
ISSN journal
05562821 → ACNP
Volume
6011
Issue
11
Year of publication
1999
Database
ISI
SICI code
0556-2821(199912)6011:11<6003:FEHS-A>2.0.ZU;2-W
Abstract
The scattering amplitude in the dual model with Mandelstam analyticity and trajectory cuts) = cro - gamma ln[(1 + beta root s(0) - s)/(1 + beta root s (0)] is studied in the limit s, \t\ --> infinity, s/t = const. By using the saddle point method, a series decomposition for the scattering amplitude i s obtained, with the leading and two subleading terms calculated explicitly . [S0556-2821(99)05117-6].