Published December 8, 2014 | Version v1
Journal article Metadata-only

Effect of tensor interactions in 16O studied via (p,d) reaction

Creators

  • 1. Research Center for Nuclear Physics, Osaka University, Ibaraki, Osaka 567-0047 (Japan)
  • 2. Department of Physics, Osaka University, Toyonaka, Osaka 560-0043 (Japan)
  • 3. RIKEN Nishina Center, Wako, Saitama 351-0198 (Japan)
  • 4. Department of Physics, Kyoto University, Kitashirakawa, Kyoto 606-8502 (Japan)
  • 5. Institute of Physics, Tsukuba University, Tsukuba, Ibaraki 305-8571 (Japan)
  • 6. School of Physics and Nuclear Energy Engineering, Beihang University, Beijing, 100191 (China)

Description

The differential cross sections of the 16O(p,d) reaction populating the ground state and several low-lying excited states in 15O were measured using 198-, 295- and 392-MeV proton beams at the Research Center for Nuclear Physics (RCNP), Osaka University, to study the effect of the tensor interactions in 16O. Dividing the cross sections for each excited state by the one for the ground state and comparing the ratios over a wide range of momentum transfer, we found a marked enhancement of the ratio for the positive-parity state(s). The observation is consistent with large components of high-momentum neutrons in the ground-state configurations of 16O due possibly to the tensor interactions

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/569/1/012066

Additional details

Identifiers

DOI
10.1088/1742-6596/569/1/012066;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
569
Journal Issue
1
Journal Page Range
[6 p.]
ISSN
1742-6596

Conference

Title
3. International Workshop on State of the Art in Nuclear Cluster Physics
Dates
26-30 May 2014
Place
Yokohama (Japan)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47021681
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COMPARATIVE EVALUATIONS; DEUTERONS; DIFFERENTIAL CROSS SECTIONS; EXCITED STATES; GROUND STATES; MEV RANGE; MOMENTUM TRANSFER; NEUTRONS; OXYGEN 15; OXYGEN 16; OXYGEN 16 TARGET; PARITY; PROTON BEAMS; PROTON REACTIONS; TENSORS
Descriptors DEC
BARYON REACTIONS; BARYONS; BEAMS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CHARGED PARTICLES; CHARGED-PARTICLE REACTIONS; CROSS SECTIONS; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; EVALUATION; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; FERMIONS; HADRON REACTIONS; HADRONS; ISOTOPES; LIGHT NUCLEI; MINUTES LIVING RADIOISOTOPES; NUCLEAR REACTIONS; NUCLEI; NUCLEON BEAMS; NUCLEON REACTIONS; NUCLEONS; OXYGEN ISOTOPES; PARTICLE BEAMS; PARTICLE PROPERTIES; RADIOISOTOPES; STABLE ISOTOPES; TARGETS