Microjets in the penumbra of a sunspot
Drews, Ainar, Rouppe van der Voort, Luc
Published in Astronomy and astrophysics (Berlin) (01.06.2017)
Published in Astronomy and astrophysics (Berlin) (01.06.2017)
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Journal Article
Hemispheric Sunspot Number from the Madrid Astronomical Observatory for the Period 1935–1986
Aparicio, A. J. P., Carrasco, V. M. S., Gallego, M. C., Vaquero, J. M.
Published in The Astrophysical journal (01.05.2022)
Published in The Astrophysical journal (01.05.2022)
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Journal Article
Time-dependent properties of sunspot groups
gács-Dajka, Emese, Dobos, László, Ballai, István
Published in Astronomy and astrophysics (Berlin) (01.09.2021)
Published in Astronomy and astrophysics (Berlin) (01.09.2021)
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Journal Article
Properties of sunspot light bridges on a geometric height scale
Esteban Pozuelo, S., Asensio Ramos, A., Díaz Baso, C. J., Ruiz Cobo, B.
Published in Astronomy and astrophysics (Berlin) (01.09.2024)
Published in Astronomy and astrophysics (Berlin) (01.09.2024)
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Journal Article
Successive X-class Flares and Coronal Mass Ejections Driven by Shearing Motion and Sunspot Rotation in Active Region NOAA 12673
Yan, X. L., Wang, J. C., Pan, G. M., Kong, D. F., Xue, Z. K., Yang, L. H., Li, Q. L., Feng, X. S.
Published in The Astrophysical journal (20.03.2018)
Published in The Astrophysical journal (20.03.2018)
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Journal Article
Sunspot drawings at Kodaikanal Observatory: a representative results on hemispheric sunspot numbers and area measurements
Ravindra, B., Pichamani, Kumaravel, Selvendran, R., Samuel, Joyce, Kumar, Praveen, Jassoria, Nancy, Navneeth, R. S.
Published in Astrophysics and space science (2020)
Published in Astrophysics and space science (2020)
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Journal Article
Chromospheric seismology above sunspot umbrae
Snow, B., Botha, G. J. J., Régnier, S.
Published in Astronomy and astrophysics (Berlin) (01.08.2015)
Published in Astronomy and astrophysics (Berlin) (01.08.2015)
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Journal Article
The formation of sunspot penumbra: Magnetic field properties
REZAEI, R, BELLO GONZALEZ, N, SCHLICHENMAIER, R
Published in Astronomy and astrophysics (Berlin) (01.01.2012)
Published in Astronomy and astrophysics (Berlin) (01.01.2012)
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Journal Article
Vigorous convection in a sunspot granular light bridge
Lagg, Andreas, Solanki, Sami K., van Noort, Michiel, Danilovic, Sanja
Published in Astronomy and astrophysics (Berlin) (01.08.2014)
Published in Astronomy and astrophysics (Berlin) (01.08.2014)
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Journal Article
Sunspot positions from observations by Flaugergues in the Dalton Minimum
Illarionov, Egor, Arlt, Rainer
Published in Monthly notices of the Royal Astronomical Society (30.05.2023)
Published in Monthly notices of the Royal Astronomical Society (30.05.2023)
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Journal Article
Spectral characteristic of mid-term quasi-periodicities in sunspot data
Frick, P, Sokoloff, D, Stepanov, R, Pipin, V, Usoskin, I
Published in Monthly notices of the Royal Astronomical Society (01.02.2020)
Published in Monthly notices of the Royal Astronomical Society (01.02.2020)
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Journal Article
Evolutionary Relationship between Sunspot Groups and Soft X-Ray Flares over Solar Cycles 21–25
Lin, Jiaqi, Wang, Feng, Deng, Linhua, Deng, Hui, Mei, Ying, Zhang, Xiaojuan
Published in The Astrophysical journal (01.11.2023)
Published in The Astrophysical journal (01.11.2023)
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