The velocity of slow nuclear burning in the two-group approximation
The velocity of slow nuclear burning was obtained in the two-group approximation. Two groups of neutrons were considered: the group of thermal (slow) neutrons and the group of fast neutrons; each group being described with its diffusion equation. It was shown that in the case of heavy moderators the...
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| Published in: | Вопросы атомной науки и техники |
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| Date: | 2001 |
| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
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Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2001
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/80031 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | The velocity of slow nuclear burning in the two-group approximation / A.I. Akhiezer, D.P. Belozorov, F.S. Rofe-Beketov, L.N. Davydov, Z.A. Spolnik // Вопросы атомной науки и техники. — 2001. — № 6. — С. 276-278. — Бібліогр.: 5 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862532843637309440 |
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| author | Akhiezer, A.I. Belozorov, D.P. Rofe-Beketov, F.S. Davydov, L.N. Spolnik, Z.A. |
| author_facet | Akhiezer, A.I. Belozorov, D.P. Rofe-Beketov, F.S. Davydov, L.N. Spolnik, Z.A. |
| citation_txt | The velocity of slow nuclear burning in the two-group approximation / A.I. Akhiezer, D.P. Belozorov, F.S. Rofe-Beketov, L.N. Davydov, Z.A. Spolnik // Вопросы атомной науки и техники. — 2001. — № 6. — С. 276-278. — Бібліогр.: 5 назв. — англ. |
| collection | DSpace DC |
| container_title | Вопросы атомной науки и техники |
| description | The velocity of slow nuclear burning was obtained in the two-group approximation. Two groups of neutrons were considered: the group of thermal (slow) neutrons and the group of fast neutrons; each group being described with its diffusion equation. It was shown that in the case of heavy moderators the obtained expression for the two-group velocity had the same structure as the one-group velocity studied by authors before if new effective diffusion and multiplication coefficients were introduced. The expressions for corresponding effective coefficients are presented.
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| first_indexed | 2025-11-24T05:51:52Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-80031 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1562-6016 |
| language | English |
| last_indexed | 2025-11-24T05:51:52Z |
| publishDate | 2001 |
| publisher | Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| record_format | dspace |
| spelling | Akhiezer, A.I. Belozorov, D.P. Rofe-Beketov, F.S. Davydov, L.N. Spolnik, Z.A. 2015-04-09T16:03:03Z 2015-04-09T16:03:03Z 2001 The velocity of slow nuclear burning in the two-group approximation / A.I. Akhiezer, D.P. Belozorov, F.S. Rofe-Beketov, L.N. Davydov, Z.A. Spolnik // Вопросы атомной науки и техники. — 2001. — № 6. — С. 276-278. — Бібліогр.: 5 назв. — англ. 1562-6016 PACS: 28.20.Ld https://nasplib.isofts.kiev.ua/handle/123456789/80031 The velocity of slow nuclear burning was obtained in the two-group approximation. Two groups of neutrons were considered: the group of thermal (slow) neutrons and the group of fast neutrons; each group being described with its diffusion equation. It was shown that in the case of heavy moderators the obtained expression for the two-group velocity had the same structure as the one-group velocity studied by authors before if new effective diffusion and multiplication coefficients were introduced. The expressions for corresponding effective coefficients are presented. Authors gratefully acknowledge the financial support of STCU (project №1480). en Національний науковий центр «Харківський фізико-технічний інститут» НАН України Вопросы атомной науки и техники Kinetic theory The velocity of slow nuclear burning in the two-group approximation Скорость медленного ядерного горения в двухгрупповом приближении Article published earlier |
| spellingShingle | The velocity of slow nuclear burning in the two-group approximation Akhiezer, A.I. Belozorov, D.P. Rofe-Beketov, F.S. Davydov, L.N. Spolnik, Z.A. Kinetic theory |
| title | The velocity of slow nuclear burning in the two-group approximation |
| title_alt | Скорость медленного ядерного горения в двухгрупповом приближении |
| title_full | The velocity of slow nuclear burning in the two-group approximation |
| title_fullStr | The velocity of slow nuclear burning in the two-group approximation |
| title_full_unstemmed | The velocity of slow nuclear burning in the two-group approximation |
| title_short | The velocity of slow nuclear burning in the two-group approximation |
| title_sort | velocity of slow nuclear burning in the two-group approximation |
| topic | Kinetic theory |
| topic_facet | Kinetic theory |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/80031 |
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