Cross sections for production of 43Sc, 44Sc, and 46Sc isotopes in the 45Sc + 3He reaction
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F13%3A00422872" target="_blank" >RIV/61389005:_____/13:00422872 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1134/S1547477113050142" target="_blank" >http://dx.doi.org/10.1134/S1547477113050142</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1134/S1547477113050142" target="_blank" >10.1134/S1547477113050142</a>
Alternative languages
Result language
angličtina
Original language name
Cross sections for production of 43Sc, 44Sc, and 46Sc isotopes in the 45Sc + 3He reaction
Original language description
Reactions 45Sc(3He, ?n)43Sc, 45Sc(3He, ?)44Sc, and 45Sc(3He, 2p)46Sc, resulting from the irradiation of scandium targets with a beam of 3He ions with energy from 5 to 24 MeV, are investigated in experiments on the U120M cyclotron of the Nuclear Physics Institute (Rez, Czech Republic). The activation technique is used to find the yield of the produced Sc isotopes. The induced ? activity in the targets is measured using a high-resolution HPGe detector. Despite the low binding energy of 3He and positive reaction Q values, which leads to formation of the 44Sc and 46Sc isotopes, the behavior of the excitation functions for the formation of these isotopes differs from the behavior of the excitation function for deuterons. Scandium-44 formation cross sectionsreach their maximum at the reaction Coulomb barrier. This is because not only 44Sc but also a stable 4He nucleus is formed in the reaction.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LM2011019" target="_blank" >LM2011019: CANAM (Center of Accelerators and Nuclear Analytical Methods)</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physics of Particles and Nuclei Letters
ISSN
1547-4771
e-ISSN
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Volume of the periodical
10
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
410-414
UT code for WoS article
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EID of the result in the Scopus database
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