Published April 5, 2005 | Version v1
Journal article Metadata-only

A New 13N(p,γ)14O Reaction Rate And Its Influence In Novae Nucleosynthesis

Creators

  • 1. Cyclotron Institute, Texas A and M University, College Station, Texas 77843 (United States)
  • 2. Physics Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States)
  • 3. Institute of Nuclear Physics, Czech Academy of Sciences, Prague (Czech Republic)
  • 4. Institute of Physics and Nuclear Engineering H. Hulubei, Bucharest (Romania)
  • 5. Department of Physics, National University, Tashkent (Uzbekistan)

Description

The direct capture contribution for 13N(p,γ)14O has been determined more precisely with the peripheral transfer reaction, 14N(13N,14O)13C at the energy of 11.8 MeV/nucleon using the ANC technique. The updated 13N(p,γ)14O reaction rate is about 2.5 times larger than the standard REACLIB rate in the temperature range 0.1 < T9 < 0.3. The transition condition from the cold to hot CNO cycles has been determined with this updated rate. The influences incurred by this update have been investigated with two one-zone nova models

Additional details

Identifiers

DOI
10.1063/1.1905331;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
764
Journal Issue
1
Journal Page Range
p. 329-334
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
Conference on nuclei at the limits
Dates
26-30 Jul 2004
Place
Argonne, IL (United States)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36073692
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CAPTURE; CARBON 13; CNO CYCLE; MASS NUMBER; NITROGEN 13 REACTIONS; NITROGEN 13 TARGET; NOVA MODEL; NOVAE; NUCLEAR REACTION KINETICS; NUCLEOSYNTHESIS; OXYGEN 14; PION-NUCLEON INTERACTIONS; PROTON REACTIONS; PROTON-NUCLEON INTERACTIONS; TRANSFER REACTIONS
Descriptors DEC
BARYON REACTIONS; BARYON-BARYON INTERACTIONS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; BINARY STARS; CARBON ISOTOPES; CHARGED-PARTICLE REACTIONS; DIRECT REACTIONS; ERUPTIVE VARIABLE STARS; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; HADRON REACTIONS; HADRON-HADRON INTERACTIONS; HEAVY ION REACTIONS; INTERACTIONS; ISOTOPES; KINETICS; LIGHT NUCLEI; MATHEMATICAL MODELS; MESON-BARYON INTERACTIONS; MESON-NUCLEON INTERACTIONS; MINUTES LIVING RADIOISOTOPES; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; NUCLEON-NUCLEON INTERACTIONS; OXYGEN ISOTOPES; PARTICLE INTERACTIONS; PARTICLE MODELS; RADIOISOTOPES; REACTION KINETICS; STABLE ISOTOPES; STAR BURNING; STARS; SYNTHESIS; TARGETS; VARIABLE STARS

Optional Information

Notes
(c) 2005 American Institute of Physics