Published November 1990 | Version v1
Report Metadata-only

Neutron-gamma competition in nucleon-induced reactions

Creators

  • 1. Slovenska Akademia Vied, Bratislava (Czechoslovakia). Fyzikalny Ustav
  • 2. Institut Jozef Stefan, Ljubljana (Yugoslavia)

Description

The pre-equilibrium model of the γ emission is used to study the competition of γ and nucleon emission. Mainly we investigated the ratio of γ-to-total emission widths Γγ/Γtot, the exclusive nucleon spectra, the γ multiplicities (also the differential ones), and the relation of the activation to the integrated cross section for the nucleon radiative capture. All the calculations were performed within a unique master-equation approach to the exciton model, which has been formally extended to cover also the equilibrium (i.e. the compound-nucleus) emission. The results are in strong support to the pre-equilibrium model used for the γ emission. (author). 15 refs, 8 figs, 1 tab

Part of:
Measurement, calculation and evaluation of photon production cross-sections

Additional details

Publishing Information

Imprint Title
Measurement, calculation and evaluation of photon production cross-sections
Imprint Pagination
194 p.
Journal Page Range
p. 83-89.
Report number
INDC(NDS)--238/L

Conference

Title
IAEA specialists' meeting on the measurement, calculation and evaluation of photon production cross-sections.
Dates
5-7 Feb 1990.
Place
Smolenice (Czechoslovakia).

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
22030596
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
CAPTURE; COMPOUND-NUCLEUS REACTIONS; CROSS SECTIONS; EXCITATION FUNCTIONS; EXCITON MODEL; GAMMA RADIATION; LINE WIDTHS; MULTIPLICITY; NUCLEON REACTIONS; THEORETICAL DATA
Descriptors DEC
BARYON REACTIONS; DATA; ELECTROMAGNETIC RADIATION; HADRON REACTIONS; INFORMATION; IONIZING RADIATIONS; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEAR REACTIONS; NUMERICAL DATA; RADIATIONS

Optional Information