Polarization parameters. sigma. , T, and P for the reaction. gamma. p. -->. p. pi. /sup 0/ in the region of the first resonance

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

OSTI ID:6804531

Belyaev, A A; Get'man, V A; Gorbenko, V G; Gushchin, V A; Derkach, A Y; Zhebrovskii, Y V; Karnaukhov, I M; Kolesnikov, L Y; Lukhanin, A A; Rubashkin, A L; Sorokin, P V; Sporov, E A; Telegin, Y N

We report an experimental study of the ..sigma.., T, and P parameters of the cross section for the reaction ..gamma..p..-->..p..pi../sup 0/ for photon energies 300, 320, 350, 380, 400, 420 MeV in the range of pion emission angles 60--135/sup 0/ c.m.s. The technique of a double polarization experiment with use of linearly polarized photons and a polarized proton target is described. The experimental results are compared with the predictions of theoretical analyses.

• Research Organization: Khar'kov Physico-technical Institute, Ukrainian Academy of Sciences
• OSTI ID: 6804531
• Journal Information: Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Vol. 35:3
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
PHOTON-PROTON INTERACTIONS
PHOTOPRODUCTION
POLARIZATION
PIONS NEUTRAL
ASYMMETRY
CROSS SECTIONS
EXPERIMENTAL DATA
MEV RANGE 100-1000
POLARIZED BEAMS
POLARIZED TARGETS
BASIC INTERACTIONS
BEAMS
BOSONS
DATA
ELECTROMAGNETIC INTERACTIONS
ELEMENTARY PARTICLES
ENERGY RANGE
HADRONS
INFORMATION
INTERACTIONS
MESONS
MEV RANGE
NUMERICAL DATA
PARTICLE INTERACTIONS
PARTICLE PRODUCTION
PHOTON-BARYON INTERACTIONS
PHOTON-HADRON INTERACTIONS
PHOTON-NUCLEON INTERACTIONS
PIONS
PSEUDOSCALAR MESONS
TARGETS
645101* - High Energy Physics- Particle Interactions & Properties-Experimental- Electromagnetic Interactions & Properties