Published April 2005 | Version v1
Journal article Metadata-only

Different formulations of 3He and 3H photodisintegration

Creators

  • 1. Jagiellonian University, M. Smoluchowski Institute of Physics, Krakow (Poland)
  • 2. Ruhr-Universitaet Bochum, Institut fuer Theoretische Physik II, Bochum (Germany)
  • 3. Forschungszentrum Juelich, Institut fuer Kernphysik (Theorie), Juelich (Germany)
  • 4. University of Washington, Institute for Nuclear Theory, Box 351550, Seattle (United States)

Description

Different momentum space Faddeev-like equations and their solutions for the radiative pd-capture and the three-nucleon photodisintegration of 3He are presented. Applications are based on the AV18 nucleon-nucleon and the Urbana IX three-nucleon forces. Meson exchange currents are included using the Siegert theorem. A very good agreement has been found in all cases indicating the reliability of the used numerical methods. Predictions for cross-sections and polarization observables in the pd-capture and the complete three-nucleon breakup of 3He at different incoming-deuteron/photon energies are presented. (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1140/epja/i2004-10134-5

Additional details

Identifiers

DOI
10.1140/epja/i2004-10134-5;

Publishing Information

Journal Title
European Physical Journal. A
Journal Volume
24
Journal Issue
1
Journal Page Range
p. 31-38
ISSN
1434-6001

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
36050617
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ANALYTICAL SOLUTION; ANGULAR DISTRIBUTION; BREAKUP REACTIONS; CAPTURE; DEUTERON REACTIONS; DIFFERENTIAL CROSS SECTIONS; FADDEEV EQUATIONS; GAMMA RADIATION; HELIUM 3 TARGET; HYDROGEN 1 TARGET; MEV RANGE 10-100; MEV RANGE 100-1000; OPE POTENTIAL; PHASE SPACE; PHOTONEUTRONS; PHOTONUCLEAR REACTIONS; PHOTOPROTONS; POLARIZATION-ASYMMETRY RATIO; SPIN ORIENTATION; THEORETICAL DATA; THREE-BODY PROBLEM; TRITIUM TARGET
Descriptors DEC
BARYONS; CHARGED-PARTICLE REACTIONS; CROSS SECTIONS; DATA; DISTRIBUTION; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; ENERGY RANGE; EQUATIONS; FERMIONS; HADRONS; INFORMATION; IONIZING RADIATIONS; MANY-BODY PROBLEM; MATHEMATICAL SOLUTIONS; MATHEMATICAL SPACE; MEV RANGE; NEUTRONS; NUCLEAR REACTIONS; NUCLEONS; NUMERICAL DATA; ORIENTATION; PHOTONUCLEONS; POTENTIALS; PROTONS; RADIATIONS; SPACE; TARGETS