Published February 19, 1987
| Version v1
Journal article
Effects of two-particle-two-hole correlations on the longitudinal quasielastic response in 12C
- 1. Institute of Nuclear Physics, Krakow (Poland)
- 2. Kernforschungsanlage Juelich G.m.b.H. (Germany, F.R.). Inst. fuer Kernphysik
- 3. Illinois Univ., Urbana (USA). Dept. of Physics
- 4. Bonn Univ. (Germany, F.R.). Inst. fuer Theoretische Physik
Description
In an extended RPA theory which includes 1p 1h as well as 2p 2h excitations we have calculated the quasielastic charge response in 12C for momentum transfer of 200, 250 and 300 MeV/c. Using a realistic G-matrix interaction in local density approximation we find reasonable agreement with the (e,e') data for 200 and 250 MeV/c while at 300 MeV/c, as a result of shell truncations, the agreement starts to degrade. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 185
- Journal Issue
- 3/4
- Series
- Phys. Lett., B.
- Journal Page Range
- 287-292
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 18059636
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- CARBON 12; CARBON 12 TARGET; CORRELATIONS; COULOMB EXCITATION; DENSITY; ELECTRON REACTIONS; ELECTRONS; ENERGY DEPENDENCE; G MATRIX; HAMILTONIANS; NUCLEAR STRUCTURE; PARTICLE-HOLE MODEL; QUASI-ELASTIC SCATTERING; RANDOM PHASE APPROXIMATION; RESPONSE FUNCTIONS
- Descriptors DEC
- CARBON ISOTOPES; ELEMENTARY PARTICLES; ENERGY-LEVEL TRANSITIONS; EVEN-EVEN NUCLEI; EXCITATION; FERMIONS; FUNCTIONS; ISOTOPES; LEPTON REACTIONS; LEPTONS; LIGHT NUCLEI; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MATRICES; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; PHYSICAL PROPERTIES; QUANTUM OPERATORS; SCATTERING; STABLE ISOTOPES; TARGETS
Optional Information
- Contract/Grant/Project number
- Grant PHY-84-15064; NATO RG.85/0093