Database of near-infrared Solar observations obtained with the TST-2 CrAO telescope

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Аннотация

Systematic observations in the near-infrared on the TST-2 solar tower telescope of the Crimean Astrophysical Observatory began in 1999 and continue until now. During this time, unique observational material has been accumulated that allows us to analyze the evolution of coronal holes, filaments and active regions. Due to the fact that during this time the observational process has been repeatedly modernized with varying degrees of complexity, and changes have been made to the processing programs, we have several series of spectroheliograms of different types. The last stage of modernization, in particular, concerned the creation of new software, with the possibility of stream processing of observation results. This allowed us to systematize the work to unify the presentation of our data. In this paper, we present the updated database. The structure of the database, access to its elements, and examples of comparison of solar disk maps from our database with images of the Sun in other spectral lines and synthesized by different algorithms are discussed. The unified database is a convenient tool for uniform visualization of observational material obtained over more than two solar cycles. It can be useful for scientific research in the field of studying the nature and evolution of coronal holes and their connection with other structures on the Sun.

Авторлар туралы

O. Andreeva

Crimean Astrophysical Observatory, Russian Academy of Sciences

Хат алмасуға жауапты Автор.
Email: olga@craocrimea.ru
Ресей, Nauchny

V. Malashchuk

Crimean Astrophysical Observatory, Russian Academy of Sciences

Email: mvm@craocrimea.ru
Ресей, Nauchny

A. Plotnikov

Crimean Astrophysical Observatory, Russian Academy of Sciences

Email: plotnikov.andrey.alex@yandex.ru
Ресей, Nauchny

Әдебиет тізімі

  1. Андреева О.А., Малащук В.М. Итоги 20-летних наблюдений Солнца в линии He I λ 1083 нм в Крымской астрофизической обсерватории // Изв. Крым. Астрофиз. обс. Т. 117. № 1. С. 62–68. 2021. https://doi.org/10.31059/izcrao-vol117-iss1-pp62-68
  2. Андреева О.А., Плотников А.А., Малащук В.М. Формирование унифицированной базы данных наблюдений Солнца в линии He I 10830 Å, полученных в 1999–2023 гг. на телескопе БСТ-2 КрАО // Изв. Крым. Астрофиз. обс. Т. 119. № 4. С. 35–41. 2023a. https://doi.org/10.34898/izcrao-vol119-iss4-pp35-41
  3. Андреева О.А., Малащук В.М., Плотников А.А. Унифицированная база данных наблюдений Солнца в линии He I 1083 нм, полученных на телескопе БСТ-2/КрАО / Тр. XXVII Всероссийской ежегодной конференции по физике Солнца “Солнечная и солнечно-земная физика – 2023”. Санкт-Петербург, ГАО РАН, 9–13 октября 2023 г. Ред. А.В. Степанов, Ю.А. Наговицын. СПб: ГАО. С. 15–18. 2023b. https://doi.org/10.31725/0552-5829-2023-15-18
  4. Букач А.Б., Дидковский Л.В., Степанян Н.Н., Суница Г.А., Щербакова З.А. Получение спектров и карт Солнца в линии He I λ 10830Å на базе УВК KAMAK-MEPA-60 // Изв. Крым. Астрофиз. Обс. Т. 82. С. 172–183. 1990.
  5. Семёнов Д.Г., Суница Г.А., Куценко А.С. Система управления спектрофотометром телескопа БСТ-2 КрАО РАН // Изв. Крым. Астрофиз. Обс. Т. 117. № 1. С. 15–21. 2021. https://doi.org/10.31059/izcrao-vol117-iss1-pp15-21
  6. Степанян Н.Н., Долгополова Е.В., Елизаров А.И., Маланушенко Е.В., Парчевский К.В., Суница Г.А. Солнечный универсальный спектрофотометр // Изв. Крым. Aстрофиз. обс. Т. 96. С. 194–204. 2000.
  7. Andreeva O., Malaschuk V. The near-infrared observations at the Tower Solar Telescope TST-2 of the Crimean Astrophysical Observatory // Open Astronomy. V. 30. № 1. P. 225–227. 2022. https://doi.org/10.1515/astro-2021-0030
  8. Babcock H.D., Babcock H.W. Some new features of the solar spectrum // Publ. Astron. Soc. Pac. V. 46. № 271. P. 132−133. 1934.
  9. Belenko I.A. Coronal hole evolution during 1996−1999 // Sol. Phys. V. 199. № 1. P. 23−35. 2001. https://doi.org/10.1023/A:1010372926629
  10. Hanaoka Y., Sakurai T., Shinoda K., Noguchi M., Miyashita M., Fukuda T. Infrared stokes spectro-polarimeter at the National Astronomical Observatory of Japan / Proceedings of a conference “Solar polarization 6”. Maui, Hawaii, USA, May 30–June 4. 2010. Eds. Kuhn J.R., Harrington D.M., Lin H., Berdyugina S.V., Trujillo-Bueno J., Keil S.L., Rimmele T.R. / Astr. Soc. P. V. 437. San Francisco: Astronomical Society of the Pacific. P. 371–378. 2011.
  11. Harvey J., Krieger A.S., Timothy A.F., Vaiana G.S. Comparison of Skylab X-ray and ground-based Helium observations / Proc. Skylab Solar Workshop “Prelimary Results from the S-054 X-Ray Telescope and the Correlated Ground-Based Observations”. Florence, Italy, 21–22 March, 1974. Ed. G. Righini. Florence: Baccini & Chiappi. P. 50–58. 1975.
  12. Janssen M. The Total solar eclipse of August 1868. Part I // Astronomical Register. V. 7. P. 107–110. 1869.
  13. Jones H.P., Duvall T.L. Jr., Harvey J.W., Mahaffey C.T., Schwitters J.D., Simmons J.E. The NASA/NSO spectromagnetograph // Sol. Phys. V. 139. № 2. P. 211–232. 1992. https://doi.org/10.1007/BF00159149
  14. Keller C.U., Harvey J.W., Giampapa M.S. (eds.) SOLIS: an innovative suite of synoptic instrument // Proc. SPIE. V. 4853. Innovative Telescopes and Instrumentation for Solar Astrophysics. 2002. https://doi.org/10.1117/12.460373
  15. Livingston W.C., Harvey J., Pierce A.K., Schrage D., Gillespie B., Simmons J., Slaughter C. Kitt Peak 60-cm vacuum telescope // Appl. Optics. V. 15. № 1. P. 33–39. 1976. https://doi.org/10.1364/AO.15.000033
  16. Malanushenko O.V., Jones H.P. Analysis of He I 1083 nm imaging spectroscopy using a spectral standard // Sol. Phys. V. 222. № 1. P. 43–60. 2004. https://doi.org/10.1023/B:SOLA.0000036873.75777.33
  17. Mohler O.C., Goldberg L. The width of the infrared helium line in the solar spectrum // Astrophys. J. V. 124. P. 13. 1956.
  18. Penn M.J., Kuhn J.R. Imaging spectropolarimetry of the He I 1083 nanometer line in a flaring solar active region // Astrophys. J. Lett. V. 441. № 1. P. L51–L54. 1995.
  19. Penn M.J. Infrared solar physics // Living Rev. Sol. Phys. V. 11. № 1. ID 2. 2014. https://doi.org/10.12942/lrsp-2014-2
  20. Schad T.A., Penn M.J., Lin H. He I vector magnetometry of field-aligned superpenumbral fibrils // Astrophys. J. V. 768. № 2. ID 111. 2013. https://doi.org/10.1088/0004-637X/768/2/111
  21. Zirin H., Howard R. The structure of the solar chromosphere. II. Spectroheliograms in λ 10830 Å and their interpretation // Astrophys. J. V. 146. № 2. P. 367−371. 1966.

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