COLLINEAR ASYMPTOTIC DYNAMICS FOR MASSIVE PARTICLES - REGGE BEHAVIOR AND EIKONALIZATION

Authors
BOGUSZYNSKI J DAHMEN HD KRETSCHMER R LUKASZUK L SZYMANOWSKI L
Citation
J. Boguszynski et al., COLLINEAR ASYMPTOTIC DYNAMICS FOR MASSIVE PARTICLES - REGGE BEHAVIOR AND EIKONALIZATION, Zeitschrift fur Physik. C, Particles and fields, 69(3), 1996, pp. 475-480
Citations number
18
Categorie Soggetti
Physics, Particles & Fields
Journal title
Zeitschrift fur Physik. C, Particles and fields → ACNP
ISSN journal
01709739
Volume
69
Issue
3
Year of publication
1996
Pages
475 - 480
Database
ISI
SICI code
0170-9739(1996)69:3<475:CADFMP>2.0.ZU;2-O
Abstract
The dynamics of massive particles in the collinear high momentum regim e is investigated. Methods hitherto exploiting large time asymptotic H amiltonians in the Dirac picture for the treatment of infrared diverge nces are adapted to the collinear asymptotic dynamics. The essential r ole of time ordering of the dressing operators is brought out.