| 1. |
- Ganenko, V., et al.
(författare)
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Production of linearly polarized photon beam at MAX-lab
- 2009
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Ingår i: Voprosy Atomnoj Nauki i Techniki. - 1562-6016. ; :3, s. 95-102
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Tidskriftsartikel (refereegranskat)abstract
- Spectra of coherent bremsstrahlung from the diamond crystal in the laboratory MAX-lab on the accelerator MAX-I are measured at the energy of the electronic beam 144 MeV. First in the laboratory MAX-lab a source of the polarized photon radiation was created. Photon spectra were compared with theoretical calculations, that allow to estimate a magnitude of photon polarization, which is sufficient, for performing the nuclear experiments in the intermediate energy range.
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| 2. |
- Moiseenko, Vladimir E., et al.
(författare)
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Fusion with fission power amplification
- 2008
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Ingår i: Problems of atomic science and technology. - 1562-6016. ; :6, s. 55-57
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Tidskriftsartikel (refereegranskat)abstract
- A scheme of a sub-critical system driven by fusion neutrons from a stellarator-mirror device is considered. In addition, a power production scheme which uses fusion power amplification by depleted uranium mantle is discussed.
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| 3. |
- Terentyev, D., et al.
(författare)
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Aspects Of Radiation Damage Effects In Fe-Cr Alloys From The Point Of View Of Atomistic Modeling
- 2009
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Ingår i: PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY. - 1562-6016. ; :4, s. 68-79
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Tidskriftsartikel (refereegranskat)abstract
- Fe-Cr alloys are the basis of high-Cr ferritic steels, which are the candidates for the structural materials for near future power plants. Recently, a significant effort has been put in the development of theoretical models dealing with the response of Fe-Cr alloys to irradiation. Here, we give a brief overview of the current level of understanding of radiation damage in Fe-Cr alloys, based on the most recent results. In particular, we review and summarize data obtained using different atomistic modelling techniques in order to refine the most important findings achieved over the past few years.
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| 4. |
- Ågren, Olov, et al.
(författare)
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The straight field line mirror concept and applications
- 2008
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Ingår i: Problems of Atomic Science and Technology. - 1562-6016. ; :6, s. 8-12
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Tidskriftsartikel (refereegranskat)abstract
- The straight field line mirror field is a marginal minimum B field with straight nonparallel field lines. This field gives optimal ellipticity, the drift surfaces lie on a magnetic surface, radiofrequency heating of the plasma is predicted to be efficient and MHD stability is provided by the minimum B property. One intended application of the magnetic field configuration is energy production and transmutation of spent nuclear fuel in a fusion-fission machine, where the mirror confined plasma is surrounded by a fission mantle. Reactor safety can be increased with a subcritical fission mantle, and the fission power can exceed the fusion power by as much as a factor of 150 with a reasonable condition for reactor safety margins, and this provides a basis for a compact reactor design. The straight field line mirror concept can also be of interest as a plasma source for synthesis of sophisticated materials. PACS: 28.52.Av, 28.41.Ak.
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