Long-term photopolarimetric variability of DD Ser
We present some results of UBVRI-photopolarimetric observations of DD Ser, a poorly studied and understood Ae-star. The long-term component of light variation is detected, with the period of about fifteen years. Variability of the degree and positional angle of linear polarization is observed as wel...
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| Опубліковано в: : | Advances in Astronomy and Space Physics |
|---|---|
| Дата: | 2013 |
| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Головна астрономічна обсерваторія НАН України
2013
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/119615 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Long-term photopolarimetric variability of DD Ser / S.P. Belan, D.N. Shakhovskoy // Advances in Astronomy and Space Physics. — 2013. — Т. 3., вип. 2. — С. 81-83. — Бібліогр.: 10 назв. — англ. |
Репозитарії
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nasplib_isofts_kiev_ua-123456789-119615 |
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dspace |
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Belan, S.P. Shakhovskoy, D.N. 2017-06-07T18:12:00Z 2017-06-07T18:12:00Z 2013 Long-term photopolarimetric variability of DD Ser / S.P. Belan, D.N. Shakhovskoy // Advances in Astronomy and Space Physics. — 2013. — Т. 3., вип. 2. — С. 81-83. — Бібліогр.: 10 назв. — англ. 2227-1481 https://nasplib.isofts.kiev.ua/handle/123456789/119615 We present some results of UBVRI-photopolarimetric observations of DD Ser, a poorly studied and understood Ae-star. The long-term component of light variation is detected, with the period of about fifteen years. Variability of the degree and positional angle of linear polarization is observed as well. Analysis of correlation between photometric and polarimetric data shows that observed light minima are likely caused by variability of circumstellar extinction produced by dust. en Головна астрономічна обсерваторія НАН України Advances in Astronomy and Space Physics Long-term photopolarimetric variability of DD Ser Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Long-term photopolarimetric variability of DD Ser |
| spellingShingle |
Long-term photopolarimetric variability of DD Ser Belan, S.P. Shakhovskoy, D.N. |
| title_short |
Long-term photopolarimetric variability of DD Ser |
| title_full |
Long-term photopolarimetric variability of DD Ser |
| title_fullStr |
Long-term photopolarimetric variability of DD Ser |
| title_full_unstemmed |
Long-term photopolarimetric variability of DD Ser |
| title_sort |
long-term photopolarimetric variability of dd ser |
| author |
Belan, S.P. Shakhovskoy, D.N. |
| author_facet |
Belan, S.P. Shakhovskoy, D.N. |
| publishDate |
2013 |
| language |
English |
| container_title |
Advances in Astronomy and Space Physics |
| publisher |
Головна астрономічна обсерваторія НАН України |
| format |
Article |
| description |
We present some results of UBVRI-photopolarimetric observations of DD Ser, a poorly studied and understood Ae-star. The long-term component of light variation is detected, with the period of about fifteen years. Variability of the degree and positional angle of linear polarization is observed as well. Analysis of correlation between photometric and polarimetric data shows that observed light minima are likely caused by variability of circumstellar extinction produced by dust.
|
| issn |
2227-1481 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/119615 |
| citation_txt |
Long-term photopolarimetric variability of DD Ser / S.P. Belan, D.N. Shakhovskoy // Advances in Astronomy and Space Physics. — 2013. — Т. 3., вип. 2. — С. 81-83. — Бібліогр.: 10 назв. — англ. |
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AT belansp longtermphotopolarimetricvariabilityofddser AT shakhovskoydn longtermphotopolarimetricvariabilityofddser |
| first_indexed |
2025-11-28T09:24:38Z |
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2025-11-28T09:24:38Z |
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1850853563615412224 |