Published May 1992
| Version v1
Journal article
Interplay between single-particle and collective degrees of freedom in the excitation of the low-lying states in 140Ce
Creators
- Kim, W.1, 2, 3, 4, 5
- Miller, B.L.1, 2, 3, 4, 5
- Calarco, J.R.1, 2, 3, 4, 5
- Cardman, L.S.1, 2, 3, 4, 5
- Connelly, J.P.1, 2, 3, 4, 5
- Fayans, S.A.1, 2, 3, 4, 5
- Frois, B.1, 2, 3, 4, 5
- Goutte, D.1, 2, 3, 4, 5
- Heisenberg, J.H.1, 2, 3, 4, 5
- Hersman, F.W.1, 2, 3, 4, 5
- Meot, V.1, 2, 3, 4, 5
- Milliman, T.E.1, 2, 3, 4, 5
- Mueller, P.1, 2, 3, 4, 5
- Papanicolas, C.N.1, 2, 3, 4, 5
- Platonov, A.P.1, 2, 3, 4, 5
- Ponomarev, V.Y.1, 2, 3, 4, 5
- Wise, J.E.1, 2, 3, 4, 5
- 1. I. V. Kurchatov Institute of Atomic Energy, Moscow 123182 (Russia)
- 2. Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Dubna Head Post Office, P.O. Box 79, SU-101000 Moscow (Russia)
- 3. Departement de Physique Nucleaire et de Hautes Energies, Centre d'Etudes Nucleaires de Saclay, 91191 Gif-sur-Yvette CEDEX (France)
- 4. Department of Physics and Nuclear Physics Laboratory, University of Illinois at Urbana-Champaign, 1110 W. Green Street, Urbana, Illinois 61801 (United States)
- 5. Department of Physics, University of New Hampshire, Durham, New Hampshire 03824 (United States)
Description
Differential cross sections for electron scattering from 140Ce have been measured for excitation energies less than 3.3 MeV over a range of effective momentum transfer of 0.4 to 3.1 fm-1. The data have been analyzed to extract transition charge densities. These densities are interpreted in terms of a quasiparticle-phonon model and self-consistent finite Fermi system theory to disentangle the collective and noncollective modes of excitation
Additional details
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 45
- Journal Issue
- 5
- Journal Page Range
- p. 2290-2299.
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 24003804
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CERIUM 140 TARGET; CHARGE DENSITY; COLLECTIVE EXCITATIONS; DIFFERENTIAL CROSS SECTIONS; ELECTRON REACTIONS; EXPERIMENTAL DATA; INELASTIC SCATTERING; MEV RANGE 01-10; PHONONS
- Descriptors DEC
- CROSS SECTIONS; DATA; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; EXCITATION; INFORMATION; LEPTON REACTIONS; MEV RANGE; NUCLEAR REACTIONS; NUMERICAL DATA; QUASI PARTICLES; SCATTERING; TARGETS