Spectral observations of the motions in and around filament: Transverse oscillations

Машнич Галина Прокопьевна; Томин Виталий Евгеньевич; Пуляев Василий Анатольевич

doi:10.12737/stp-121202601

УДК 533.951

SPECTRAL OBSERVATIONS OF THE MOTIONS IN AND AROUND FILAMENT: TRANSVERSE OSCILLATIONS Spectral observations of the motions in and around filament: Transverse oscillations

АА Аа

Опубликовано в Solar-Terrestrial Physics · Том 12, Номер 1 · Страницы 3–10 · Рубрика: Results of current research

DOI: https://doi.org/10.12737/stp-121202601 · EDN: FJNSCI

Получено: 29.04.2025 Одобрено: 04.09.2025 Опубликовано: 25.03.2026 Язык публикаций: ENG

Авторы

МА

Машнич Галина Прокопьевна

ТО

Томин Виталий Евгеньевич

ПУ

Пуляев Василий Анатольевич

МА

Машнич Галина Прокопьевна

Ученая степень: кандидат физико-математических наук

Институт солнечно-земной физики СО РАН Россия · Иркутск

ТО

Томин Виталий Евгеньевич

Институт солнечно-земной физики СО РАН Россия · Иркутск

ПУ

Пуляев Василий Анатольевич

Институт солнечно-земной физики СО РАН Россия · Иркутск

АННОТАЦИЯ

The work based on spectral observations from Sayan Solar Observatory (SSO) is aimed at searching for signs that indicate a connection between oscillatory motions in the filament and the lower layers of the solar atmosphere. We also figure out on which scales transverse oscillations are detected in the filament. We analyze the simultaneously obtained time series of intensities and variations in the Doppler velocity in the photosphere (FeI λ 4897 Å) and in the chromosphere (Hβ λ 4861 Å) in the region of a large quiescent filament at its different positions on the Sun. In the distribution of the small-amplitude Doppler velocity oscillations beyond the filament and on its edge, we have found small areas, where wavelet spectra within 2–4 mHz in the chromosphere coinciding with the wavelet spectra in the photosphere. In the filament transverse (horizontal) displacements in the sky plane, we have revealed oscillations of two types. Individual filament structures (about 2"–4" in size) oscillate transversely within 5>f>1 mHz at the 0.3–2.1 Mm displacement amplitude. The transverse oscillation spectrum of the filament fragment at its position on the central meridian demonstrates two frequency ranges: 5>f>1 mHz and ~0.5 mHz. There is only one peak (~0.26 mHz) in the spectrum when the filament moves away from the Sun’s central meridian.

КЛЮЧЕВЫЕ СЛОВА

solar photosphere, chromosphere, filament oscillations

Текст

Текст (EN) (PDF)

Читать Скачать

1. Arregui I., Oliver R., Ballesteret J.L. Prominence oscillations. Living Rev. Solar Phys. 2018, vol. 15, no. 3. DOI:https://doi.org/10.1007/s41116-018-0012-6.

2. Balthasar H., Knoelker M., Wiehr E., Stellmacher G. Evidence for quasi-periodic Doppler motions in solar prominences. Astron. Astrophys. 1986, vol. 163, no. 1-2, pp. 343–346.

3. Bashkirtsev V.S., Mashnich G.P. Oscillatory processes in prominences. Solar Phys. 1984, vol. 91, pp. 93–101. DOI:https://doi.org/10.1007/BF00213616.

4. Deubner F.-L., Fleck B. Dynamics of the solar atmosphere I- Spatio-temporal analysis of waves in quiet solar atmosphere. Astron. Astrophys. 1989, vol. 213, pp. 423–428.

5. Griffiths M.R., Fedun V., Erdélyi R., Zheng R. Solar atmosphere waves dynamics generated by solar global oscillating eigenmodes. Adv. Space Res. 2018, vol. 61, iss. 2, pp. 720–737. DOI:https://doi.org/10.1016/j.asr.2017.10.053.

6. Hillier A., Morton R.J., Erdélyi R.A. Statistical study of transverse oscillations in a quiescent prominence. Astrophys. J. Lett. 2013, vol. 779, no. 2, p. 16. DOI:https://doi.org/10.1088/2041-8205/779/2/L16.

7. Jefferies S.M., McIntosh S.W., Armstrong J.D., Bogdan T.J., Cacciani A., Fleck B. Magnetoacoustic portals and the basal heating of the solar chromosphere. Astrophys. J. Lett. 2006, vol. 648, no. 2, pp. 151–155. DOI:https://doi.org/10.1086/508165.

8. Kolotkov D.Y., Nisticò G., Nakariakov V.M. Transverse oscillations and stability of prominences in a magnetic field dip. Astron. Astrophys. 2016, vol. 590, p. 120. DOI:https://doi.org/10.1051/0004-6361/201628501.

9. Kumar H., Kumar B., Rajaguru S.P., Mathew S.K., Bayanna A.R. A study of the propagation of magnetoacoustic waves in small-scale magnetic fields using solar photospheric and chromospheric Dopplergrams: HMI/SDO and MAST observations. J. Atmos. Solar-Terr. Phys. 2023, vol. 247, p. 106071. DOI:https://doi.org/10.1016/j.jastp.2023.106071.

10. Landman D.A., Edberg S.J., Laney C.D. Measurements of Hβ, He D3, and Ca+ λ8542 line emission in quiescent prominences. Astrophys. J. 1977, vol. 218, pp. 888–900. DOI:https://doi.org/10.1086/155744.

11. Leroy J.L. Observation of prominence magnetic fields. Proc. of the Workshop “Dynamics and Structure of quiescent solar prominences”. Palma de Mallorca, Spain, 1987, pp. 77–113. DOI:https://doi.org/10.1007/978-94-009-3077-3_13.

12. Leroy J.L., Bommier V., Sahal-Brechot S. New data on the magnetic structure of quiescent prominences. Astron. Astrophys. 1984, vol. 131, no. 1, pp. 33–44.

13. Lin Y. Filament thread-like structures and their small-amplitude oscillations. Space Sci. Rev. 2011, vol. 158, pp. 237–266. DOI:https://doi.org/10.1007/s11214-010-9672-9.

14. Lin Y., Engvold O., Rouppe van der Voort L., Wiik J.E., Berger T.E. Thin threads of solar filaments. Solar Phys. 2005, vol. 226, pp. 239–254. DOI:https://doi.org/10.1007/s11207-005-6876-3.

15. Lin Y., Soler R., Engvold O., Ballester J.L., Langangen Ø., Oliver R., Rouppe van der Voort L. Swaying threads of a solar filament. Astrophys. J. 2009, vol. 704, pp. 870–876. DOI:https://doi.org/10.1088/0004-637X/704/1/870.

16. Luna M., Karpen J., Ballester J.L., Muglach K., Terradas J., Kucera T., Gilbert H. GONG Catalog of Solar Filament Oscillations Near Solar Maximum. Astrophys. J. Suppl Series 2018, vol. 236, pp. 35–65. DOI:https://doi.org/10.3847/1538-4365/aabde7.

17. Mashnich G.P., Kiselev A.V. Spectral observations of the eruption of a filament. Astronomy Reports. 2019, vol. 63, no. 7, pp. 608–617. DOI:https://doi.org/10.1134/S1063772919070060.

18. Mashnich G.P., Bashkirtsev V.S., Khlystova A.I. Spatial distribution of oscillations in filaments. Geomagnetism and Aeronomy. 2009, vol. 49, no. 7, pp. 891–897. DOI:https://doi.org/10.1134/S0016793209070111.

19. Mashnich G.P., Bashkirtsev V.S., Khlystova A.I. Small-Amplitude Oscillations in Solar Filaments. Astronomy Reports. 2012, vol. 56, no. 3, pp. 241–249. DOI:https://doi.org/10.1134/S1063772912030055.

20. Molowny-Horas R., Oliver R., Ballester J.L., Baudin F. Observations of Doppler oscillations in a solar prominence Solar Phys. 1997, vol. 172, pp. 181–188. DOI:https://doi.org/10.1023/A:1004922809950.

21. Ning Z., Cao W., Goode P.R. Behavior of the spines in a quiescent prominence observed by Hinode/SOT Astrophys. J. 2009a, vol. 707, pp. 1124–1130. DOI:https://doi.org/10.1088/0004-637X/707/2/1124.

22. Ning Z., Cao W., Okamoto T.J., Ichimoto K., Qu Z.Q. Small-scale oscillations in a quiescent prominence observed by HINODE/SOT: Prominence oscillations. Astron. Astrophys. 2009b, vol. 499, pp. 595–600. DOI:https://doi.org/10.1051/0004-6361/200810853.

23. Ofman L., Kucera T. Fast magnetosonic waves and flows in a solar prominence foot: Observations and modeling. Astrophys. J. 2020, vol. 899, no. 2, pp. 99–109. DOI:https://doi.org/10.3847/1538-4357/aba2eb.

24. Ofman L., Knizhnik K., Kucera T., Schmieder B. Nonlinear MHD waves in a prominence foot. Astrophys. J. 2015, vol. 813, pp. 124–135.DOI:https://doi.org/10.1088/0004-637X/813/2/124.

25. Orozco Suárez D., Asensio Ramos A., Trujillo Bueno J. The magnetic field configuration of a solar prominence inferred from spectropolarimetric observations in the HeI 10 830 Å triplet. Astron. Astrophys. 2014, vol. 566, A46. DOI:https://doi.org/10.1051/0004-6361/201322903.

26. Osak B.F., Grigoryev V.M., Kruglov V.I., Skomorovsky V.I. The Automated Solar Telescope. Novaya tekhnika v astronomii [New Machinery in Astronomy]. 1979, vol. 6, pp. 84–90. (In Russian).

27. Tandberg-Hanssen E. The Nature of Solar Prominences. Dordrecht, Kluwer, 1995, 413 p. DOI:https://doi.org/10.1007/978-94-017-3396-0.

28. Torrence C., Compo G.P. A practical guide to wavelet analysis. Bull. Americ. Meteorolog. Soc. 1998, vol. 79, pp. 61–78. DOI:https://doi.org/10.1175/1520-0477(1998)079<0061:APGTWA>2.0. CO;2.

29. Tripathi D., Isobe H., Jain R. Large amplitude oscillations in prominences. Space Sci. Rev. 2009, vol. 149, pp. 283–298. DOI:https://doi.org/10.1007/s11214-009-9583-9.

30. Tsubaki T., Takeuchi A. Periodic oscillations found in the velocity field of a quiescent prominence. Solar Phys. 1986, vol. 104, pp. 313–320. DOI:https://doi.org/10.1007/BF00159084.

31. Wiehr E., Balthasar H., Stellmacher G. Oscillations of the Hα emission in solar prominences. Solar Phys, 1984, vol. 94, pp. 285–288. DOI:https://doi.org/10.1007/BF00151318.

32. Zhang H. Solar Magnetism. Singapore, Springer Nature Singapore, 2023, pp. 91–101.DOI:https://doi.org/10.1007/978-981-99-1759-4.

33. URL: http://Helioviewer.org (accessed July 3, 2024).

34. URL: http://ckp-rf.ru/ckp/3056/ (accessed July 3, 2024).

PDF Текст JATS XML

Главный редактор

Жеребцов Гелий Александрович

solater@iszf.irk.ru

Заместитель главного редактора

Степанов Александр Владимирович

stepanov@gaoran.ru

Заместитель главного редактора

Потапов Александр Сергеевич

potapov@iszf.irk.ru

Ответственный секретарь редакции

Полюшкина Наталья Александровна

npol@iszf.irk.ru

504

загрузки

ГОСТ

Машнич Г. П., Томин В. Е., Пуляев В. А. Spectral observations of the motions in and around filament: Transverse oscillations // Solar-Terrestrial Physics. 2026. №. 1. С. 3-10. DOI: https://doi.org/10.12737/stp-121202601. EDN: FJNSCI. (дата обращения: 24.09.2026).

MLA

Машнич Галина Прокопьевна, Томин В. Е., Пуляев В. А.. "Spectral observations of the motions in and around filament: Transverse oscillations." Solar-Terrestrial Physics 12.1 (2026): 3-10. DOI: https://doi.org/10.12737/stp-121202601. EDN: FJNSCI.

APA

Машнич Г. П., Томин В. Е., Пуляев В. А. (2026). Spectral observations of the motions in and around filament: Transverse oscillations. Solar-Terrestrial Physics, 12(1), 3-10. https://doi.org/10.12737/stp-121202601 EDN: FJNSCI.

Chicago

Машнич Галина Прокопьевна, Томин В. Е., Пуляев В. А.. "Spectral observations of the motions in and around filament: Transverse oscillations." Solar-Terrestrial Physics 12, no. 1 (2026): 3-10. https://doi.org/10.12737/stp-121202601. EDN: FJNSCI.

WIKI

{{cite journal | author = Машнич Г. П., Томин В. Е., Пуляев В. А. | title = Spectral observations of the motions in and around filament: Transverse oscillations | journal = Solar-Terrestrial Physics | year = 2026 | volume = 12 | issue = 1 | pages = 3-10 | doi = 10.12737/stp-121202601 }} EDN: FJNSCI

Скопировать

Экспорт: BibTeX EndNote RefMan RusMARC

SPECTRAL OBSERVATIONS OF THE MOTIONS IN AND AROUND FILAMENT: TRANSVERSE OSCILLATIONS Spectral observations of the motions in and around filament: Transverse oscillations

Подтверждение