Distribution of neutrons and protons in elongated targets
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F20%3A00542157" target="_blank" >RIV/61389005:_____/20:00542157 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/202023906005" target="_blank" >http://dx.doi.org/10.1051/epjconf/202023906005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/202023906005" target="_blank" >10.1051/epjconf/202023906005</a>
Alternative languages
Result language
angličtina
Original language name
Distribution of neutrons and protons in elongated targets
Original language description
Analysis of neutron distribution was carried out for two elongated targets. The targets have cylindrical shape and are made of lead and carbon, respectively. The dimensions are approximately one meter in length and 19 cm in diameter. The targets were irradiated with 660 MeV proton beam at Phasotron accelerator at the Joint Institute for Nuclear Research. The total number of protons was 2.35(18)E15 for the experiment with carbon target and the total number of particles at the second experiment was 2.32(19)E15. The produced neutron field was monitored by cobalt threshold activation detectors at various positions. The activation detectors were measured by means of gamma spectroscopy using HPGe detectors. Reaction rates of different radionuclides produced in the activation detectors were determined and the results from both experiments were compared. The ratios were calculated for 7 reactions produced in cobalt detectors. The ratio of the reaction rates shows that the number of residual nuclei with higher threshold energies is higher for experiment with carbon target than for the experiment with the lead target.
Czech name
—
Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10304 - Nuclear physics
Result continuities
Project
<a href="/en/project/LTT18021" target="_blank" >LTT18021: Cooperation of the Czech Republic with JINR Dubna in the theoretical and nuclear physics and application of nuclear methods in other fields</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
EPJ Web of Conferences
ISBN
978-2-7598-9106-1
ISSN
2100-014X
e-ISSN
—
Number of pages
4
Pages from-to
06005
Publisher name
E D P Sciences
Place of publication
Les Ulis
Event location
Beijing
Event date
May 19, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000627114700096