Correlations in photoproduction of cumulative protons

Journal Article · Sun Mar 01 04:00:00 EST 1987 · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)

OSTI ID:6407506

Alanakyan, K V; Amaryan, M D; Asryan, G A; Demirchyan, R A; Egiyan, K S; Kocharova, Z L; Ogandzhanyan, M S; Stepanyan, S G; Sharabyan, Y G

We report measurements of the correlations between cumulative protons and forward protons and pions produced by bremsstrahlung with maximum energy 4.5 GeV. It is shown that these correlations exist. In a p-italic-arrow-rightp-italic-arrow-right coincidence existence of a correlation is expressed in terms of a dependence of the correlation coefficient on the angle and momentum, while in p-italic-arrow-rightpi-arrow-right coincidences the correlation is expressed by a dependence only on the momentum of the cumulative protons. It is concluded that the spectra of cumulative protons in single--particle inclusive production and in production with forward hadrons are different.

• Research Organization: Erevan Physics Institute
• OSTI ID: 6407506
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 45:3; ISSN SJNCA
• Country of Publication: United States
• Language: English

Related Subjects

645101* -- High Energy Physics-- Particle Interactions & Properties-Experimental-- Electromagnetic Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BARYONS
BASIC INTERACTIONS
BOSONS
BREMSSTRAHLUNG
CORRELATIONS
ELECTROMAGNETIC INTERACTIONS
ELECTROMAGNETIC RADIATION
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
GEV RANGE
GEV RANGE 01-10
HADRONS
INTERACTIONS
MESONS
NUCLEONS
PARTICLE PRODUCTION
PHOTOPRODUCTION
PIONS
PROTONS
PSEUDOSCALAR MESONS
RADIATIONS