Cross sections of the Zr 91 (n,α) Sr 88 reaction in the 3.9-5.3 MeV neutron energy region
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21670%2F22%3A00363412" target="_blank" >RIV/68407700:21670/22:00363412 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/22:00363412
Result on the web
<a href="https://doi.org/10.1103/PhysRevC.106.064602" target="_blank" >https://doi.org/10.1103/PhysRevC.106.064602</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevC.106.064602" target="_blank" >10.1103/PhysRevC.106.064602</a>
Alternative languages
Result language
angličtina
Original language name
Cross sections of the Zr 91 (n,α) Sr 88 reaction in the 3.9-5.3 MeV neutron energy region
Original language description
Cross sections of the 91Zr(n, α) 88Sr reaction were measured at four incident neutron energies in the range of 3.9 to 5.3 MeV. The experiment was carried out on the Van de Graaff accelerator EG-5 at the Frank Laboratory of Neutron Physics, Joint Institute for Nuclear Research, Russia. Fast neutrons were produced via the 2 H(d, n) 3He reaction with a deuterium gas target. A twin gridded ionization chamber (GIC) was used as the charged particle detector, in which 91Zr back-to-back samples on a tantalum backing were placed at the common cathode. The relative and absolute neutron fluxes were measured using two 238U3 O8 samples inside the GIC. Cross-section data obtained in this measurement were compared with those in existing data library and from theoretical calculations using TALYS code. The present data for the 91Zr(n, α) 88Sr reaction should be helpful in clarifying the discrepancies in various published nuclear evaluation data. An alpha clustering factor is calculatedusing the statistical model and knock-on mechanism.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10303 - Particles and field physics
Result continuities
Project
<a href="/en/project/LM2018108" target="_blank" >LM2018108: Van de Graaff Accelerator - A source of Tunable Monoenergetic Neutrons and light Ions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PHYSICAL REVIEW C
ISSN
2469-9985
e-ISSN
2469-9993
Volume of the periodical
106
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
1-8
UT code for WoS article
000907740400001
EID of the result in the Scopus database
2-s2.0-85143738013