Published August 12, 2010
| Version v1
Journal article
Astrophysical S-Factors and Reaction Rates of Threshold (p, n)-Reactions on 99-102Ru
Creators
- 1. Kharkiv Institute of Physics and Technology, Academicheskaja str., 1, 61108 Kharkiv (Ukraine)
- 2. Department of Physics, University of Basel, Klingelbergstr, 82, CH-4056 Basel (Switzerland)
Description
Astrophysical S-factors of (p, n) reactions on 99Ru, 100Ru, 101Ru, and 102Ru were derived from the sum of experimental isomeric and ground states cross sections measured in the incident proton energy range of 5-9 MeV. They were compared with Hauser-Feshbach statistical model predictions of the NON-SMOKER code. Good agreement was found in the majority of cases. Reaction rates were derived up to 8.7 GK stellar temperature by combining experiment and theory.
Additional details
Identifiers
- DOI
- 10.1063/1.3485176;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 1269
- Journal Issue
- 1
- Journal Page Range
- p. 390-392
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 10. international symposium on origin of matter and evolution of galaxies
- Acronym
- OMEG-2010
- Dates
- 8-10 Mar 2010
- Place
- Osaka (Japan)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42026099
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ASTROPHYSICS; CROSS SECTIONS; GROUND STATES; HAUSER-FESHBACH THEORY; MEV RANGE; N CODES; NUCLEAR REACTION KINETICS; NUCLEOSYNTHESIS; PROTON REACTIONS; PROTONS; RUTHENIUM 100 TARGET; RUTHENIUM 101 TARGET; RUTHENIUM 102 TARGET; RUTHENIUM 99 TARGET; STAR EVOLUTION; STATISTICAL MODELS
- Descriptors DEC
- BARYON REACTIONS; BARYONS; CHARGED-PARTICLE REACTIONS; COMPUTER CODES; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; EVOLUTION; FERMIONS; HADRON REACTIONS; HADRONS; KINETICS; MATHEMATICAL MODELS; NUCLEAR REACTIONS; NUCLEAR THEORY; NUCLEON REACTIONS; NUCLEONS; PHYSICS; REACTION KINETICS; SYNTHESIS; TARGETS
Optional Information
- Notes
- (c) 2010 American Institute of Physics