Published April 2002
| Version v1
Journal article
Two-proton events in the 17F(p,2p)16O reaction
- 1. Gesellschaft fuer Schwerionenforschung mbH, Planckstrasse 1, D-64291 Darmstadt (Germany)
- 2. Russian Research Center 'Kurchatov Institute', RU-123182 Moscow (Russian Federation)
- 3. Department of Physics, University of Surrey, Guildford GU2 7XH (United Kingdom)
- 4. Department of Physics, Chalmers University of Technology and Goeteborg University, S-41296 Goeteborg (Sweden)
Description
In a recent experimental study [Gomez del Campo et al., Phys. Rev. Lett. 26, 43 (2001)] of the reaction 17F(p,2p)16O two-proton events were measured from excitations near a 1-, E*=6.15 MeV state in 18Ne. We calculate the resonant two-proton production cross section and branching ratios by means of R-matrix theory. We conclude that it is unlikely that two-proton production via population of the 1- state is sufficient to explain the observed two-proton events. Alternative sources of such events are discussed
Additional details
Identifiers
- DOI
- 10.1103/PhysRevC.65.044612;
- arXiv
- arXiv:nucl-th/0112015v1;
Publishing Information
- Journal Title
- Physical Review. C, Nuclear Physics
- Journal Volume
- 65
- Journal Issue
- 4
- Journal Page Range
- p. 044612-044612.4
- ISSN
- 0556-2813
- CODEN
- PRVCAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35011017
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CROSS SECTIONS; EXCITATION; EXPERIMENTAL DATA; FLUORINE 17; PROTON REACTIONS; R MATRIX; TWO-BODY PROBLEM
- Descriptors DEC
- BARYON REACTIONS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CHARGED-PARTICLE REACTIONS; DATA; ENERGY-LEVEL TRANSITIONS; FLUORINE ISOTOPES; HADRON REACTIONS; INFORMATION; ISOTOPES; LIGHT NUCLEI; MANY-BODY PROBLEM; MATRICES; MINUTES LIVING RADIOISOTOPES; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; NUMERICAL DATA; ODD-EVEN NUCLEI; RADIOISOTOPES
Optional Information
- Notes
- (c) 2002 The American Physical Society