Photodisintegration of /sup 4/He in the. delta. region
Journal Article
·
· Phys. Rev. C; (United States)
Photoemission of protons from /sup 4/He is measured at theta/sub p/ = 30/sup 0/, 60/sup 0/, 90/sup 0/, and 105/sup 0/ in the photon energy range between 187 and 427 MeV. From the analysis of the momentum spectrum of protons, the differential cross sections for the photodisintegration of quasifree two-nucleon systems in the /sup 4/He nucleus are deduced as a function of the proton angle and the incident photon energy. The obtained cross sections for /sup 4/He are larger than those for the deuteron photodisintegration by a factor of about 4.5 in the energy region of the present experiment.
- Research Organization:
- Institute for Nuclear Study, University of Tokyo, Tanashi, Tokyo 188, Japan
- OSTI ID:
- 6234956
- Journal Information:
- Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 36:4; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
(. gamma. ,p) reaction on light nuclei in the. delta. (1232) resonance region
Three-body [sup 3]He photodisintegration in the [Delta] region
Asymmetry of the cross sections for photodisintegration of the deuteron by polarized. gamma. rays
Journal Article
·
Sun Dec 30 23:00:00 EST 1984
· Phys. Rev. Lett.; (United States)
·
OSTI ID:6235929
Three-body [sup 3]He photodisintegration in the [Delta] region
Journal Article
·
Mon Jan 31 23:00:00 EST 1994
· Physical Review, C (Nuclear Physics); (United States)
·
OSTI ID:5194943
Asymmetry of the cross sections for photodisintegration of the deuteron by polarized. gamma. rays
Journal Article
·
Sat May 01 00:00:00 EDT 1982
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
·
OSTI ID:6594650
Related Subjects
651220* -- Nuclear Properties & Reactions
A=1-5
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
BARYONS
CHARGED PARTICLES
CROSS SECTIONS
DEUTERONS
DIFFERENTIAL CROSS SECTIONS
DIRECT REACTIONS
DISSOCIATION
DISTRIBUTION
ELEMENTARY PARTICLES
EMISSION
ENERGY RANGE
FERMIONS
HADRONS
HELIUM 4 TARGET
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
NUCLEONS
PHOTOEMISSION
PHOTONUCLEAR REACTIONS
PROTON SPECTRA
PROTONS
QUASI-FREE REACTIONS
SECONDARY EMISSION
SPECTRA
TARGETS
A=1-5
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
BARYONS
CHARGED PARTICLES
CROSS SECTIONS
DEUTERONS
DIFFERENTIAL CROSS SECTIONS
DIRECT REACTIONS
DISSOCIATION
DISTRIBUTION
ELEMENTARY PARTICLES
EMISSION
ENERGY RANGE
FERMIONS
HADRONS
HELIUM 4 TARGET
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
NUCLEONS
PHOTOEMISSION
PHOTONUCLEAR REACTIONS
PROTON SPECTRA
PROTONS
QUASI-FREE REACTIONS
SECONDARY EMISSION
SPECTRA
TARGETS