Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases
The paper presents the investigations of plasma streams generated by pulsed plasma gun “Prosvet” operated with different gases: krypton (m = 84), nitrogen (m = 14) and helium (m = 4). Contour parameters of working gas spectral lines (full intensities and half-widths) are used for determination of...
Збережено в:
| Дата: | 2006 |
|---|---|
| Автори: | , , , , , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2006
|
| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/82154 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases / O.V. Byrka, A.N. Bandura, V.V. Chebotarev, I.E. Garkusha, M.S. Ladygina, A.K. Marchenko, S.A. Trubchaninov, A.V. Tsarenko, P.B. Shevchuk, V.I. Tereshin // Вопросы атомной науки и техники. — 2006. — № 6. — С. 144-146. — Бібліогр.: 5 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-82154 |
|---|---|
| record_format |
dspace |
| spelling |
irk-123456789-821542015-05-26T03:02:10Z Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases Byrka, O.V. Bandura, A.N. Chebotarev, V.V. Garkusha, I.E. Ladygina, M.S. Marchenko, A.K. Trubchaninov, S.A. Tsarenko, A.V. Shevchuk, P.B. Tereshin, V.I. Plasma dynamics and plasma wall interaction The paper presents the investigations of plasma streams generated by pulsed plasma gun “Prosvet” operated with different gases: krypton (m = 84), nitrogen (m = 14) and helium (m = 4). Contour parameters of working gas spectral lines (full intensities and half-widths) are used for determination of spatial distributions of the electron density and temperature. Temporal distributions of the spectral lines intensities (both neutrals and ions of working gas), impurity spectral lines and continuum intensities are analyzed. Plasma stream velocity was estimated by time-of-flight method between two monochromators (MUM) connected with photo-multiplier. Longitudinal distributions of the plasma pressure for different time moments and varied distances from the accelerator output have been used for investigation of the plasma stream dynamics and study the plasma compression in the focus region for different operational regimes of plasma accelerator. Experiments show that operation regime of the accelerator and plasma stream parameters strongly depend on the gas atomic mass. 2006 Article Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases / O.V. Byrka, A.N. Bandura, V.V. Chebotarev, I.E. Garkusha, M.S. Ladygina, A.K. Marchenko, S.A. Trubchaninov, A.V. Tsarenko, P.B. Shevchuk, V.I. Tereshin // Вопросы атомной науки и техники. — 2006. — № 6. — С. 144-146. — Бібліогр.: 5 назв. — англ. 1562-6016 PACS: 52.30.-q, 52.70.-m, 52.50.-Dg http://dspace.nbuv.gov.ua/handle/123456789/82154 en Вопросы атомной науки и техники Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Plasma dynamics and plasma wall interaction Plasma dynamics and plasma wall interaction |
| spellingShingle |
Plasma dynamics and plasma wall interaction Plasma dynamics and plasma wall interaction Byrka, O.V. Bandura, A.N. Chebotarev, V.V. Garkusha, I.E. Ladygina, M.S. Marchenko, A.K. Trubchaninov, S.A. Tsarenko, A.V. Shevchuk, P.B. Tereshin, V.I. Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases Вопросы атомной науки и техники |
| description |
The paper presents the investigations of plasma streams generated by pulsed plasma gun “Prosvet” operated with
different gases: krypton (m = 84), nitrogen (m = 14) and helium (m = 4). Contour parameters of working gas spectral
lines (full intensities and half-widths) are used for determination of spatial distributions of the electron density and
temperature. Temporal distributions of the spectral lines intensities (both neutrals and ions of working gas), impurity
spectral lines and continuum intensities are analyzed. Plasma stream velocity was estimated by time-of-flight method
between two monochromators (MUM) connected with photo-multiplier. Longitudinal distributions of the plasma
pressure for different time moments and varied distances from the accelerator output have been used for investigation of
the plasma stream dynamics and study the plasma compression in the focus region for different operational regimes of
plasma accelerator. Experiments show that operation regime of the accelerator and plasma stream parameters strongly
depend on the gas atomic mass. |
| format |
Article |
| author |
Byrka, O.V. Bandura, A.N. Chebotarev, V.V. Garkusha, I.E. Ladygina, M.S. Marchenko, A.K. Trubchaninov, S.A. Tsarenko, A.V. Shevchuk, P.B. Tereshin, V.I. |
| author_facet |
Byrka, O.V. Bandura, A.N. Chebotarev, V.V. Garkusha, I.E. Ladygina, M.S. Marchenko, A.K. Trubchaninov, S.A. Tsarenko, A.V. Shevchuk, P.B. Tereshin, V.I. |
| author_sort |
Byrka, O.V. |
| title |
Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases |
| title_short |
Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases |
| title_full |
Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases |
| title_fullStr |
Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases |
| title_full_unstemmed |
Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases |
| title_sort |
investigations of pulsed plasma streams generated by “prosvet” device operated with different gases |
| publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України |
| publishDate |
2006 |
| topic_facet |
Plasma dynamics and plasma wall interaction |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/82154 |
| citation_txt |
Investigations of pulsed plasma streams generated by “Prosvet” device operated with different gases / O.V. Byrka, A.N. Bandura, V.V. Chebotarev, I.E. Garkusha, M.S. Ladygina, A.K. Marchenko, S.A. Trubchaninov, A.V. Tsarenko, P.B. Shevchuk, V.I. Tereshin // Вопросы атомной науки и техники. — 2006. — № 6. — С. 144-146. — Бібліогр.: 5 назв. — англ. |
| series |
Вопросы атомной науки и техники |
| work_keys_str_mv |
AT byrkaov investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT banduraan investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT chebotarevvv investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT garkushaie investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT ladyginams investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT marchenkoak investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT trubchaninovsa investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT tsarenkoav investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT shevchukpb investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases AT tereshinvi investigationsofpulsedplasmastreamsgeneratedbyprosvetdeviceoperatedwithdifferentgases |
| first_indexed |
2023-10-18T19:24:37Z |
| last_indexed |
2023-10-18T19:24:37Z |
| _version_ |
1796146848960872448 |