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MEHTA, M. SINGH, N. SINGH, R. CHAUHAN, R. MAKWANA, R. SURYANARAYANA, S. NAIK, H. SUBHASH, P. MUKHERJEE, S. VARMUŽA, J. KATOVSKÝ, K.
Originální název
Cross-section of (n,2n) reaction for niobium and strontium isotopes between 13.97 to 20.02 MeV neutron energies
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
Originální abstrakt
The activation cross-sections of Nb-93(n,2n)Nb-92(m) and Sr-88(n,2n)Sr-87(m) reactions were measured using the activation and off-line gamma-ray spectrometry technique in the neutron energy range 13.97-20.02 MeV. The present measurements have been done at the neutron energies where there are deficiencies and scarcity in the reaction cross-section data. The neutron flux was determined using the Al-27(n,alpha)Na-24 monitor reaction. The gamma-ray self attenuation effect and the low energy background neutron corrections were done in this experiment. The results of the present work were compared with the previously published data and evaluated nuclear data libraries. Theoretically, the cross-section for Nb-93(n,2n)Nb-92(m) and Sr-88(n,2n)Sr-87(m) reactions was predicted by TALYS-1.9 nuclear code and compared with the present results.
Klíčová slova
Nb-93(n,2n)Nb-92(m) and Sr-88(n,2n)Sr-87(m) reaction cross-sections; Activation and off-line ?-ray spectrometry; TALYS-1.9 code
Autoři
MEHTA, M.; SINGH, N.; SINGH, R.; CHAUHAN, R.; MAKWANA, R.; SURYANARAYANA, S.; NAIK, H.; SUBHASH, P.; MUKHERJEE, S.; VARMUŽA, J.; KATOVSKÝ, K.
Vydáno
1. 5. 2022
Nakladatel
PERGAMON-ELSEVIER SCIENCE LTD
Místo
OXFORD
ISSN
0969-8043
Periodikum
APPLIED RADIATION AND ISOTOPES
Ročník
182
Číslo
110142
Stát
Spojené státy americké
Strany od
1
Strany do
7
Strany počet
URL
https://www.sciencedirect.com/science/article/pii/S0969804322000446?via%3Dihub
BibTex
@article{BUT177784, author="M. {Mehta} and N.L. {Singh} and R.K. {Singh} and Rakesh {Chauhan} and R. {Makwana} and S.V. {Suryanarayana} and H. {Naik} and P.V. {Subhash} and S. {Mukherjee} and Jan {Varmuža} and Karel {Katovský}", title="Cross-section of (n,2n) reaction for niobium and strontium isotopes between 13.97 to 20.02 MeV neutron energies", journal="APPLIED RADIATION AND ISOTOPES", year="2022", volume="182", number="110142", pages="1--7", doi="10.1016/j.apradiso.2022.110142", issn="0969-8043", url="https://www.sciencedirect.com/science/article/pii/S0969804322000446?via%3Dihub" }