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First results studying the transmutation of 129I, 237Np, 238Pu, and 239Pu in the irradiation of an extended natU/Pb-assembly with 2.52 GeV deuterons
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SYSNO ASEP 0321297 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title First results studying the transmutation of 129I, 237Np, 238Pu, and 239Pu in the irradiation of an extended natU/Pb-assembly with 2.52 GeV deuterons Title První výsledky studia transmutací 129I, 237Np, 238Pu a 239Pu při ozáření rozšířené sestavy natU/Pb deuterony s energií 2.52 GeV. Author(s) Krivopustov, M. I. (RU)
Pavljuk, A. V. (RU)
Kovalenko, A.D. (RU)
Mariin, I.I. (RU)
Elishev, A.F. (RU)
Adam, Jindřich (UJF-V) RID
Kovalík, Alojz (UJF-V) RID, ORCID, SAI
Batusov, Yu, A. (RU)
Kalinnikov, V. G. (RU)
Brudanin, V. B. (RU)
Čaloun, Pavel (UJF-V)
Tsoupko-Sitnikov, V. M. (RU)
Solnyshkin, A. A. (RU)
Stegailov, V. I. (RU)
Gerbish, Sh. (RU)
Svoboda, Ondřej (UJF-V) RID, ORCID, SAI
Dubnická, Z. (CZ)
Kala, M. (CZ)
Kloc, M. (CZ)
Krása, Antonín (UJF-V)
Kugler, Andrej (UJF-V) RID, ORCID, SAI
Majerle, Mitja (UJF-V) RID, ORCID, SAI
Wagner, Vladimír (UJF-V) RID, ORCID, SAI
Brandt, R. (DE)
Westmeier, W. (DE)
Robotham, H. (RU)
Siemon, K. (AM)
Bielewicz, M. (PL)
Kilim, S. (PL)
Szuta, M. (PL)
Strugalska-Gola, E. (PL)
Wojeciechowski, A. (PL)
Hashemi-Nezhad, R. S. (AU)
Manolopoulou, M. (GR)
Fragopolou, M. (GR)
Stoulos, S. (GR)
Zamani-Valasiadou, M. (GR)
Jokic, S. (BG)
Katovsky, K. (CZ)
Schastny, O. (CZ)
Zhuk, I. V. (BY)
Potapenko, A.S. (BY)
Safronova, A.A. (BY)
Lukashevich, Zh.A. (BY)
Voronko, V.A. (UA)
Sotnikov, V.V. (UA)
Sidorenko, V.V. (UA)
Ensinger, W. (DE)
Severin, H.D. (DE)
Batsev, S. (BG)
Kostov, L. (BG)
Protokhristov, Kh. (BG)
Stoyanov, Ch,. (BG)
Yordanov, O. (BG)
Zhivkov, P.K. (BG)
Kumar, A.V. (IN)
Sharma, M. (IN)
Khilmanovich, A.M. (BY)
Marcinkevich, B.A. (BY)
Korneev, S.V. (BY)
Damdinsuren, Ts. (MN)
Togoo, Ts. (MN)
Kumawat, H. (IN)Source Title Journal of Radioanalytical and Nuclear Chemistry. - : Springer - ISSN 0236-5731
Roč. 279, č. 2 (2009), s. 567-584Number of pages 18 s. Language eng - English Country HU - Hungary Keywords MCNPX. ; GeV Subject RIV BG - Nuclear, Atomic and Molecular Physics, Colliders R&D Projects IAA100480803 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) LC07050 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z10480505 - UJF-V (2005-2011) UT WOS 000262673500028 DOI 10.1007/s10967-007-7265-1 Annotation Preliminary results of the first experiment with deuteron beam with energy 2.52 GeV at the electronuclear setup which consists of Pb-target (diameter 8.4 cm, length 45.6 cm) and natU blanket (206.4 kg), transmutation samples of 129I, 237Np, 238Pu and 239Pu (radioecological aspect) are described. Hermetically sealed samples in notable amounts are gathered in atomic reactors and setups of industries which use nuclear materials and nuclear technologies were irradiated in the field of neutrons produced in the Pb-target and propagated in the natU-blanket. Estimates of transmutations were obtained as result of measurements of gamma activities of the samples. The information about the space and energy distribution of neutrons in the volume of the lead target and the uranium blanket was obtained with help of sets of activation threshold detectors (Al, Co, Y, I, Au, Bi and others), solid-state nuclear track detectors, 3He neutron detectors and nuclear emulsion. Description in English V práci jsou prezentovány předběžné výsledky prvního ozařování sestavy složené s olověného terče a uranového blanketu svazkem deuteronů s energií 2,52 GeV. Studovalo se rozložení produkce neutronů v sestavě a transmutace vzorků radioaktivních materiálů (129I, 237Np, 238Pu a 239Pu). Výsledná experimentální data byla srovnávána se simulacemi pomocí programu MCNPX. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2009
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