Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles
The collisional particle dynamics in such a system is investigated using a spatially homogeneous nonlinear collision integral in the Landau–Fokker–Planck form, which is a model Boltzmann colision integral for arbitrary potentials of interaction accompanied by little momentum transfer between particl...
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| Опубліковано в: : | Вопросы атомной науки и техники |
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| Дата: | 2003 |
| Автори: | , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2003
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/111004 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles / V.I. Karas', I.F. Potapenko // Вопросы атомной науки и техники. — 2003. — № 4. — С. 137-142. — Бібліогр.: 18 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862748219213086720 |
|---|---|
| author | Karas', V.I. Potapenko, I.F. |
| author_facet | Karas', V.I. Potapenko, I.F. |
| citation_txt | Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles / V.I. Karas', I.F. Potapenko // Вопросы атомной науки и техники. — 2003. — № 4. — С. 137-142. — Бібліогр.: 18 назв. — англ. |
| collection | DSpace DC |
| container_title | Вопросы атомной науки и техники |
| description | The collisional particle dynamics in such a system is investigated using a spatially homogeneous nonlinear collision integral in the Landau–Fokker–Planck form, which is a model Boltzmann colision integral for arbitrary potentials of interaction accompanied by little momentum transfer between particles in collisions It is shown that the principal condition for the existence of steady-state nonequilibrium distributions is the presence of a particle or an energy flux oriented in the proper manner in momentum space. A steady-state local distribution exists in side the momentum interval between the energy source and sink and has the form of a gradually decreasing function. The results obtained can be used to predict the behavior of semiconductors with an intrinsic or extrinsic conductivity under the action of particle fluxes.
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| first_indexed | 2025-12-07T20:55:05Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-111004 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1562-6016 |
| language | English |
| last_indexed | 2025-12-07T20:55:05Z |
| publishDate | 2003 |
| publisher | Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| record_format | dspace |
| spelling | Karas', V.I. Potapenko, I.F. 2017-01-07T16:54:17Z 2017-01-07T16:54:17Z 2003 Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles / V.I. Karas', I.F. Potapenko // Вопросы атомной науки и техники. — 2003. — № 4. — С. 137-142. — Бібліогр.: 18 назв. — англ. 1562-6016 https://nasplib.isofts.kiev.ua/handle/123456789/111004 533.9 The collisional particle dynamics in such a system is investigated using a spatially homogeneous nonlinear collision integral in the Landau–Fokker–Planck form, which is a model Boltzmann colision integral for arbitrary potentials of interaction accompanied by little momentum transfer between particles in collisions It is shown that the principal condition for the existence of steady-state nonequilibrium distributions is the presence of a particle or an energy flux oriented in the proper manner in momentum space. A steady-state local distribution exists in side the momentum interval between the energy source and sink and has the form of a gradually decreasing function. The results obtained can be used to predict the behavior of semiconductors with an intrinsic or extrinsic conductivity under the action of particle fluxes. This work was supported in part by the STCU on project #1862. en Національний науковий центр «Харківський фізико-технічний інститут» НАН України Вопросы атомной науки и техники Нелинейные процессы Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles Article published earlier |
| spellingShingle | Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles Karas', V.I. Potapenko, I.F. Нелинейные процессы |
| title | Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles |
| title_full | Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles |
| title_fullStr | Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles |
| title_full_unstemmed | Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles |
| title_short | Formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles |
| title_sort | formation of steady - state nonequilibrium distribtions of the coulomb interacting - particles |
| topic | Нелинейные процессы |
| topic_facet | Нелинейные процессы |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/111004 |
| work_keys_str_mv | AT karasvi formationofsteadystatenonequilibriumdistribtionsofthecoulombinteractingparticles AT potapenkoif formationofsteadystatenonequilibriumdistribtionsofthecoulombinteractingparticles |