One-neutron knockout reactions on proton-rich nuclei with N=16
Creators
- Gade, A.1, 2
- Brown, B.A.1, 2
- Campbell, C.M1, 2
- Church, J.A.1, 2
- Dinca, D.C.1, 2
- Glasmacher, T.1, 2
- Hansen, P.G.1, 2
- Olliver, H.1, 2
- Perry, B.C.1, 2
- Sherrill, B.M.1, 2
- Terry, J.R.1, 2
- Yurkewicz, K.L.1, 2
- Bazin, D.2
- Enders, J.2
- Hu, Z.2
- Mueller, W.F.2
- Kemper, K.W.3
- Roeder, B.T.3
- Riley, L.A.4
- Tostevin, J.A.5
- 1. Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824 (United States)
- 2. National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, Michigan 48824 (United States)
- 3. Department of Physics, Florida State University, Tallahassee, Florida 32306 (United States)
- 4. Department of Physics and Astronomy, Ursinus College, Collegeville, Pennsylvania 19426 (United States)
- 5. Department of Physics, School of Electronics and Physical Sciences, Guildford, Surrey GU2 7XH (United Kingdom)
Description
One-neutron knockout reactions from the deeply bound N=16 isotones with Z=16,17, and 18 have been studied in inverse kinematics with intermediate-energy beams. γ-ray spectroscopy in coincidence with the detection of knockout residues allowed for an investigation of the one-neutron removal leading to individual excited states. Spectroscopic factors are deduced in the framework of the sudden and eikonal approximations and are compared to USD shell-model predictions. The momentum distributions observed in the experiment are used to identify the angular momentum l carried by the knockedout neutron by comparing with calculations based on a black-disk reaction model. The systematics of reduced single-particle occupancies attributed to the effect of short-range correlations, observed so far for stable and near-magic nuclei in (e,e'p) and (d,3He) reactions and in one-nucleon knockout on light deeply bound systems, are extended in this work
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 69
- Journal Issue
- 3
- Journal Page Range
- p. 034311-034311.10
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36023466
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ANGULAR MOMENTUM; ARGON 34; CHLORINE 33; COMPARATIVE EVALUATIONS; CORRELATIONS; EIKONAL APPROXIMATION; ENERGY-LEVEL TRANSITIONS; EXCITED STATES; GAMMA SPECTRA; GAMMA SPECTROSCOPY; HELIUM 3; ISOTONIC NUCLEI; KNOCK-OUT REACTIONS; NEUTRONS; SHELL MODELS; SPECTROSCOPIC FACTORS; SULFUR 32
- Descriptors DEC
- ARGON ISOTOPES; BARYONS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CHLORINE ISOTOPES; DIRECT REACTIONS; ELEMENTARY PARTICLES; ENERGY LEVELS; EVALUATION; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; FERMIONS; HADRONS; HELIUM ISOTOPES; ISOTOPES; LIGHT NUCLEI; MATHEMATICAL MODELS; MILLISECONDS LIVING RADIOISOTOPES; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; ODD-EVEN NUCLEI; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; SPECTRA; SPECTROSCOPY; STABLE ISOTOPES; SULFUR ISOTOPES
Optional Information
- Notes
- (c) 2004 The American Physical Society