The distribution of temperature in an active region for a comet with known parameters of rotation and orbit
We calculated the temperature regime of an active region considered as a conical hole in dust layer. All the calculations are carried out for the case when the season effects are distinctly expressed. The temperature is defined from the geometrical parameters of the active region separately for ice...
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| Veröffentlicht in: | Кинематика и физика небесных тел |
|---|---|
| Datum: | 2005 |
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Головна астрономічна обсерваторія НАН України
2005
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/79711 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | The distribution of temperature in an active region for a comet with known parameters of rotation and orbit / A.V. Ivanova, L.M. Shulman // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 509-512. — Бібліогр.: 6 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-79711 |
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Ivanova, A.V. Shulman, L.M. 2015-04-03T20:02:02Z 2015-04-03T20:02:02Z 2005 The distribution of temperature in an active region for a comet with known parameters of rotation and orbit / A.V. Ivanova, L.M. Shulman // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 509-512. — Бібліогр.: 6 назв. — англ. 0233-7665 https://nasplib.isofts.kiev.ua/handle/123456789/79711 We calculated the temperature regime of an active region considered as a conical hole in dust layer. All the calculations are carried out for the case when the season effects are distinctly expressed. The temperature is defined from the geometrical parameters of the active region separately for ice bottom and dust walls. It is shown that dust walls are cooled very slowly for the small vertex angles of the crater structure. The temperature of the ice bottom practically does not change over the whole period of rotation, because it is retained at an approximately constant level by concentration of reradiated energy from the dust walls heated by the Sun. This work was supported by the Fundamental Research State Fund of the Ministry of Ukraine for Education and Science. en Головна астрономічна обсерваторія НАН України Кинематика и физика небесных тел MS5: Dynamics and Physics of Solar System Bodies The distribution of temperature in an active region for a comet with known parameters of rotation and orbit Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
The distribution of temperature in an active region for a comet with known parameters of rotation and orbit |
| spellingShingle |
The distribution of temperature in an active region for a comet with known parameters of rotation and orbit Ivanova, A.V. Shulman, L.M. MS5: Dynamics and Physics of Solar System Bodies |
| title_short |
The distribution of temperature in an active region for a comet with known parameters of rotation and orbit |
| title_full |
The distribution of temperature in an active region for a comet with known parameters of rotation and orbit |
| title_fullStr |
The distribution of temperature in an active region for a comet with known parameters of rotation and orbit |
| title_full_unstemmed |
The distribution of temperature in an active region for a comet with known parameters of rotation and orbit |
| title_sort |
distribution of temperature in an active region for a comet with known parameters of rotation and orbit |
| author |
Ivanova, A.V. Shulman, L.M. |
| author_facet |
Ivanova, A.V. Shulman, L.M. |
| topic |
MS5: Dynamics and Physics of Solar System Bodies |
| topic_facet |
MS5: Dynamics and Physics of Solar System Bodies |
| publishDate |
2005 |
| language |
English |
| container_title |
Кинематика и физика небесных тел |
| publisher |
Головна астрономічна обсерваторія НАН України |
| format |
Article |
| description |
We calculated the temperature regime of an active region considered as a conical hole in dust layer. All the calculations are carried out for the case when the season effects are distinctly expressed. The temperature is defined from the geometrical parameters of the active region separately for ice bottom and dust walls. It is shown that dust walls are cooled very slowly for the small vertex angles of the crater structure. The temperature of the ice bottom practically does not change over the whole period of rotation, because it is retained at an approximately constant level by concentration of reradiated energy from the dust walls heated by the Sun.
|
| issn |
0233-7665 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/79711 |
| citation_txt |
The distribution of temperature in an active region for a comet with known parameters of rotation and orbit / A.V. Ivanova, L.M. Shulman // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 509-512. — Бібліогр.: 6 назв. — англ. |
| work_keys_str_mv |
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| first_indexed |
2025-12-07T20:13:29Z |
| last_indexed |
2025-12-07T20:13:29Z |
| _version_ |
1850881772409061376 |