Studies of (n,xn) cross-sections in Al, Au, Bi, Cu, Fe, I, In, Mg, Ni, Ta, Y, and Zn by the activation method

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F13%3A00205817" target="_blank" >RIV/68407700:21340/13:00205817 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61389005:_____/13:00395958

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S0168900213007444" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0168900213007444</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.nima.2013.05.133" target="_blank" >10.1016/j.nima.2013.05.133</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Studies of (n,xn) cross-sections in Al, Au, Bi, Cu, Fe, I, In, Mg, Ni, Ta, Y, and Zn by the activation method

Popis výsledku v původním jazyce

The article summarizes series of experiments devoted to studies of (n,xn) cross-sections by the activation method and states numerical values of measured cross-sections. The activation samples are used to measure neutron flux produced during acceleratordriven system studies. The threshold (n,xn) reactions are used but experimental cross-section data of such reactions are mostly not available for neutron energies above 30 MeV. We focused for this reason on activation materials (Al, Au, Bi, In Ta, and Y)commonly used for such purposes and we also measured other materials (Cu, Fe, I, Mg, Ni, and Zn). The cross-sections were studied using quasi mono-energetic neutron sources based on proton reactions in a 7Li target in the energy range from 17 MeV up to94 MeV. We observed a good agreement of the obtained data with the experimental data in the EXFOR database and also with the calculations performed using the code TALYS 1.4. Many of presented measurements represent the first ever measurem

Název v anglickém jazyce

Studies of (n,xn) cross-sections in Al, Au, Bi, Cu, Fe, I, In, Mg, Ni, Ta, Y, and Zn by the activation method

Popis výsledku anglicky

The article summarizes series of experiments devoted to studies of (n,xn) cross-sections by the activation method and states numerical values of measured cross-sections. The activation samples are used to measure neutron flux produced during acceleratordriven system studies. The threshold (n,xn) reactions are used but experimental cross-section data of such reactions are mostly not available for neutron energies above 30 MeV. We focused for this reason on activation materials (Al, Au, Bi, In Ta, and Y)commonly used for such purposes and we also measured other materials (Cu, Fe, I, Mg, Ni, and Zn). The cross-sections were studied using quasi mono-energetic neutron sources based on proton reactions in a 7Li target in the energy range from 17 MeV up to94 MeV. We observed a good agreement of the obtained data with the experimental data in the EXFOR database and also with the calculations performed using the code TALYS 1.4. Many of presented measurements represent the first ever measurem

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JF - Jaderná energetika

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Nuclear Instruments and Methods in Physics Research, Section A, Accelerators, Spectrometers, Detectors and Associated Equipment

ISSN

0168-9002

e-ISSN

—

Svazek periodika

726

Číslo periodika v rámci svazku

—

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

84-90

Kód UT WoS článku

000323557200012

EID výsledku v databázi Scopus

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