Thermal Neutron Capture onto the Stable Tungsten Isotopes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10126721" target="_blank" >RIV/00216208:11320/12:10126721 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1051/epjconf/20122110005" target="_blank" >http://dx.doi.org/10.1051/epjconf/20122110005</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/20122110005" target="_blank" >10.1051/epjconf/20122110005</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Thermal Neutron Capture onto the Stable Tungsten Isotopes

Popis výsledku v původním jazyce

Thermal neutron-capture measurements of the stable tungsten isotopes have been carried out using the guided thermal-neutron beam at the Budapest Reactor. Prompt singles spectra were collected and analyzed using the HYPERMET gamma-ray analysis software package for the compound tungsten systems W-183, W-184, and W-187, prepared from isotopically-enriched samples of W-182, W-183, and W-186, respectively. These new data provide both confirmation and new insights into the decay schemes and structure of the tungsten isotopes reported in the Evaluated Gamma-ray Activation File based upon previous elemental analysis. The experimental data have also been compared to Monte Carlo simulations of gamma-ray emission following the thermal neutron-capture process using the statistical-decay code DICEBOX. Together, the experimental cross sections and modeled-feeding contribution from the quasi continuum, have been used to determine the total radiative thermal neutron-capture cross sections for the tung

Název v anglickém jazyce

Thermal Neutron Capture onto the Stable Tungsten Isotopes

Popis výsledku anglicky

Thermal neutron-capture measurements of the stable tungsten isotopes have been carried out using the guided thermal-neutron beam at the Budapest Reactor. Prompt singles spectra were collected and analyzed using the HYPERMET gamma-ray analysis software package for the compound tungsten systems W-183, W-184, and W-187, prepared from isotopically-enriched samples of W-182, W-183, and W-186, respectively. These new data provide both confirmation and new insights into the decay schemes and structure of the tungsten isotopes reported in the Evaluated Gamma-ray Activation File based upon previous elemental analysis. The experimental data have also been compared to Monte Carlo simulations of gamma-ray emission following the thermal neutron-capture process using the statistical-decay code DICEBOX. Together, the experimental cross sections and modeled-feeding contribution from the quasi continuum, have been used to determine the total radiative thermal neutron-capture cross sections for the tung

Druh

O - Ostatní výsledky

CEP obor

BG - Jaderná, atomová a molekulová fyzika, urychlovače

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů