Published 2003 | Version v1
Miscellaneous Metadata-only

Evaluation of 99Tc capture cross sections in the unresolved resonance region

Creators

  • 1. Los Alamos National Lab., Los Alamos, NM (United States)
  • 2. Research Reactor Inst., Kyoto Univ., Kumatori, Sennan, Osaka (Japan)

Description

The capture cross section of 99Tc was measured with the neutron time-of-flight method at the Research Reactor Institute, Kyoto University (KURRI). In the keV energy region we have analyzed this experimental data with the Hauser-Feshbach-Moldauer statistical theory to provide evaluated neutron-capture data of 99Tc. Other experimental data available were also included in this study. The nuclear model parameters were adjusted to those measurements, and we extrapolated the calculated cross section to the fast energy region. The model parameters obtained gave a good agreement with the experimental data up to 1 MeV. (orig.)

Part of:
Workshop on nuclear data for the transmutation of nuclear waste: nuclear science and technology in the service of mankind. Proceedings

Additional details

Publishing Information

ISBN
3-00-012276-1
Imprint Title
Workshop on nuclear data for the transmutation of nuclear waste: nuclear science and technology in the service of mankind. Proceedings
Imprint Pagination
[CD-ROM]
Journal Page Range
5 p.

Conference

Title
Nuclear science and technology in the service of mankind
Acronym
Workshop on nuclear data for the transmutation of nuclear waste
Dates
1-5 Sep 2003
Place
Darmstadt (Germany)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
36039196
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data, Non-conventional Literature
Descriptors DEI
CAPTURE; EV RANGE 100-1000; EXCITATION FUNCTIONS; GAMMA RADIATION; HAUSER-FESHBACH THEORY; INTEGRAL CROSS SECTIONS; KEV RANGE 01-10; KEV RANGE 10-100; KEV RANGE 100-1000; MEV RANGE 01-10; MEV RANGE 10-100; NEUTRON REACTIONS; TECHNETIUM 100; TECHNETIUM 99 TARGET; THEORETICAL DATA; TOTAL CROSS SECTIONS
Descriptors DEC
BARYON REACTIONS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CROSS SECTIONS; DATA; DIFFERENTIAL CROSS SECTIONS; ELECTROMAGNETIC RADIATION; ENERGY RANGE; EV RANGE; FUNCTIONS; HADRON REACTIONS; INFORMATION; INTERMEDIATE MASS NUCLEI; IONIZING RADIATIONS; ISOTOPES; KEV RANGE; MEV RANGE; NUCLEAR REACTIONS; NUCLEAR THEORY; NUCLEI; NUCLEON REACTIONS; NUMERICAL DATA; ODD-ODD NUCLEI; RADIATIONS; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; TARGETS; TECHNETIUM ISOTOPES

Optional Information