ENERGY BEHAVIOR OF HADRONIC SPECTRA IN THE DUAL PARTON MODEL - ART. NO. 032001

Authors
BUGAEV EV GAPONENKO ON
Citation
Ev. Bugaev et On. Gaponenko, ENERGY BEHAVIOR OF HADRONIC SPECTRA IN THE DUAL PARTON MODEL - ART. NO. 032001, Physical review. D. Particles and fields, 5803(3), 1998, pp. 2001
Citations number
24
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
5803
Issue
3
Year of publication
1998
Database
ISI
SICI code
0556-2821(1998)5803:3<2001:EBOHSI>2.0.ZU;2-Y
Abstract
The energy behavior of the hadronic spectra is studied in the framewor k of the dual parton model. The problem of Feynman scaling violation i n the central and fragmentation regions is discussed. For the fragment ation region a simple analytical expression is derived which has a cle ar physical sense and coincides in the form with corresponding formula s of quark cascade models. The corrections to this expression, taking into account a slight violation of scaling in the fragmentation region , are obtained. [S0556-2821(98)05109-1]