Increase of the total pp cross section at high energies, and scaling violation in the inclusive spectra of secondary particles in the additive quark model

Journal Article · Wed Dec 01 04:00:00 EST 1982 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:5827724

Anisovich, V V; Braun, V M; Shabel'skii, Y M

In the additive quark model the inclusive spectra of hadrons with x> or approx. =0.2 are formed by the spectator mechanism. The increase of the total cross sections of hadron-hadron collisions and the change in the contribution of Glauber shadow effects resulting from this increase should reduce the average number of spectator quarks and, consequently, lead to scaling violation in the yields of fragmentation particles. In this paper we calculate the effects of scaling violation in pp inclusive spectra for variation of sigma/sub tot/ (pp) from 40 to 60 mb.

• Research Organization: Leningrad Institute of Nuclear Physics, USSR Academy of Sciences
• OSTI ID: 5827724
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 36:6; ISSN SJNCA
• Country of Publication: United States
• Language: English

Related Subjects

645207* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. Greater than 1-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYON-BARYON INTERACTIONS
COMPOSITE MODELS
CROSS SECTIONS
GLAUBER THEORY
HADRON-HADRON INTERACTIONS
INCLUSIVE INTERACTIONS
INTERACTIONS
MATHEMATICAL MODELS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PROTON-NUCLEON INTERACTIONS
PROTON-PROTON INTERACTIONS
QUARK MODEL
SCALING LAWS
TOTAL CROSS SECTIONS