Experimental neutron capture data of Ni-58 from the CERN n_TOF facility

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10315346" target="_blank" >RIV/00216208:11320/15:10315346 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1051/epjconf/20159302009" target="_blank" >http://dx.doi.org/10.1051/epjconf/20159302009</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/20159302009" target="_blank" >10.1051/epjconf/20159302009</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental neutron capture data of Ni-58 from the CERN n_TOF facility

Popis výsledku v původním jazyce

The neutron capture cross section of 58Ni was measured at the neutron time of flight facility n TOF at CERN, from 27 meV to 400 keV neutron energy. Special care has been taken to identify all the possible sources of background, with the so-called neutronbackground obtained for the first time using high-precision GEANT4 simulations. The energy range up to 122 keV was treated as the resolved resonance region, where 51 resonances were identified and analyzed by a multilevel R-matrix code SAMMY. Above 122keV the code SESH was used in analyzing the unresolved resonance region of the capture yield. Maxwellian averaged cross sections were calculated in the temperature range of kT = 5 - 100 keV, and their astrophysical implications were investigated.

Název v anglickém jazyce

Experimental neutron capture data of Ni-58 from the CERN n_TOF facility

Popis výsledku anglicky

The neutron capture cross section of 58Ni was measured at the neutron time of flight facility n TOF at CERN, from 27 meV to 400 keV neutron energy. Special care has been taken to identify all the possible sources of background, with the so-called neutronbackground obtained for the first time using high-precision GEANT4 simulations. The energy range up to 122 keV was treated as the resolved resonance region, where 51 resonances were identified and analyzed by a multilevel R-matrix code SAMMY. Above 122keV the code SESH was used in analyzing the unresolved resonance region of the capture yield. Maxwellian averaged cross sections were calculated in the temperature range of kT = 5 - 100 keV, and their astrophysical implications were investigated.

Druh

D - Stať ve sborníku

CEP obor

BG - Jaderná, atomová a molekulová fyzika, urychlovače

OECD FORD obor

—

Projekt

<a href="/cs/project/LG13031" target="_blank" >LG13031: Spolupráce ČR s CERN</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

CGS15 - CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS

ISBN

978-2-7598-1794-8

ISSN

2100-014X

e-ISSN

—

Počet stran výsledku

3

Strana od-do

—

Název nakladatele

E D P SCIENCES

Místo vydání

Dresden

Místo konání akce

Dresden, GERMANY

Datum konání akce

25. 8. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000358307500064