| 1. |
- Andriash, A. V., et al.
(författare)
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Stochastic simulation of the nonlinear kinetic equation with high-frequency electromagnetic fields
- 2013
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Ingår i: PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY. - : KHARKOV INST PHYSICS & TECHNOLOGY, NATL SCIENCE CTR. - 1562-6016. ; :4, s. 233-237
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Tidskriftsartikel (refereegranskat)abstract
- A general approach to Monte Carlo methods for Coulomb collisions is proposed. Its key idea is an approximation of Landau-Fokker-Planck (LFP) equations by Boltzmann equations of quasi-Maxwellian kind. High-frequency fields are included into consideration and comparison with the well-known results are given.
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| 2. |
- Chernitskiy, S. V., et al.
(författare)
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A fuel cycle for minor actinides burning in a stellarator-mirror fusion-fission hybrid
- 2017
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Ingår i: PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY. - : KHARKOV INST PHYSICS & TECHNOLOGY. - 1562-6016. ; :1, s. 36-39
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Tidskriftsartikel (refereegranskat)abstract
- The MCNPX Monte-Carlo code has been used to model a concept of a fusion-fission stellarator-mirror hybrid aimed for transmutation transuranic content from the spent nuclear fuel. A fuel cycle for the subcritical fusion-fission hybrid is investigated and discussed.
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| 3. |
- Chernitskiy, S. V., et al.
(författare)
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Minor actinides burning in a stellarator-mirror fusion-fission hybrid
- 2015
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Ingår i: Problems of Atomic Science and Technology. - 1562-6016. ; :1, s. 20-23
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Tidskriftsartikel (refereegranskat)abstract
- The MCNPX Monte-Carlo code has been used to model a compact concept of a fusion-fission reactor based on a combined stellarator-mirror trap for transmutation transuranic elements from the spent nuclear fuel. Calculation results for fission rates for transuranic elements are presented.
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| 4. |
- Chernitskiy, S. V., et al.
(författare)
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Neutronic Model Of A Fusion Neutron Source
- 2013
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Ingår i: Problems of Atomic Science and Technology. - 1562-6016. ; :1, s. 61-63
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Tidskriftsartikel (refereegranskat)abstract
- The MCNPX numerical code has been used to model a fusion neutron source based on a combined stellarator-mirror trap. Calculation results for the neutron spectrum near the inner wall and radial leakage of neutrons through the mantle surface of the fusion neutron source are presented.
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| 5. |
- Chernitskiy, S. V., et al.
(författare)
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Neutronic Model of a Stellarator-Mirror Fusion-Fission Hybrid
- 2012
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Ingår i: PROBL ATOM SCI TECH. - 1562-6016. ; :6, s. 58-60
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Tidskriftsartikel (refereegranskat)abstract
- The MCNPX numerical code has been used to model a compact concept for a fusion-fission reactor based on a combined stellarator-mirror trap. Calculation results for the radial leakage of neutrons through the mantle surface of the fission reactor are presented.
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| 6. |
- Chernitskiy, S. V., et al.
(författare)
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Static Neutronic Calculation of a Fusion Neutron Source
- 2014
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Ingår i: Problems of Atomic Science and Technology. - 1562-6016. ; :6, s. 12-15
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Tidskriftsartikel (refereegranskat)abstract
- The MCNPX numerical code has been used to model a fusion neutron source based on a combined stellarator-mirror trap. Calculation results for the neutron flux and spectrum inside the first wall are presented. Heat load and irradiation damage on the first wall are calculated.
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| 7. |
- 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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| 8. |
- Kotenko, V. G., et al.
(författare)
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Magnetic Surfaces of a Combined Magnetic System
- 2012
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Ingår i: PROBL ATOM SCI TECH. - 1562-6016. ; :6, s. 22-24
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Tidskriftsartikel (refereegranskat)abstract
- The existence of closed magnetic surfaces in a model of the combined magnetic system is shown by numerical simulations. The numeric model contains a magnetic system of the l = 2 torsatron with the coils of an additional toroidal magnetic field and the mirror-type magnetic system. The mirror-type magnetic system is realized by switching off one of the coils of an additional toroidal magnetic field.
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| 9. |
- Marchuk, Yu.M., et al.
(författare)
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Computer calculation of probability for binary collisions of electrons with ions and molecules
- 2021
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Ingår i: Problems of Atomic Science and Technology. - : National Science Center, Kharkov Institute of Physics and Technology. - 1562-6016. ; 134:4, s. 154-156
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Tidskriftsartikel (refereegranskat)abstract
- Computer calculation of rate coefficient for binary collision as a function of temperature is presented, and the Maxwell electron velocity distribution function is chosen. The finite elements of the fifth order made it possible to significantly speed up the process of calculation . The result of the approximation is a smooth function and the values of this function, its first and second derivatives, have no jumps at the mesh nodes and the accuracy of calculation is within the limits of statistical errors for the source data. These advantages and the results will be used in future tasks.
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| 10. |
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