Publikationen von Theodosios Chatzistergos
Alle Typen
Zeitschriftenartikel (22)
1.
Zeitschriftenartikel
14, S. 9 (2024)
Understanding the secular variability of solar irradiance: the potential of Ca II K observations. Journal of Space Weather and Space Climate 2.
Zeitschriftenartikel
298, 44 (2023)
Recalibration of the Sunspot-Number: Status Report. Solar Physics 3.
Zeitschriftenartikel
947, S. 18 (2023)
Investigating the Effect of Solar Ambient and Data Characteristics on Ca II K Observations and Line Profile Measurements. The Astrophysical Journal 4.
Zeitschriftenartikel
Is there a link between the length of the solar cycle and Earth's temperature? Rendiconti Lincei. Scienze Fisiche e Naturali (2022)
5.
Zeitschriftenartikel
667, S. A167 (2022)
Scrutinising the relationship between plage areas and sunspot areas and numbers. Astronomy and Astrophysics 6.
Zeitschriftenartikel
Full-disc Ca II K observations-A window to past solar magnetism. FRONTIERS IN ASTRONOMY AND SPACE SCIENCES (2022)
7.
Zeitschriftenartikel
Rome Precision Solar Photometric Telescope: precision solar full-disk photometry during solar cycles 23-25. FRONTIERS IN ASTRONOMY AND SPACE SCIENCES (2022)
8.
Zeitschriftenartikel
652, A27 (2021)
Modelling a multi-spacecraft coronal mass ejection encounter with EUHFORIA. Astronomy and Astrophysics 9.
Zeitschriftenartikel
11, 51 (2021)
A note on the sunspot and prominence records made by Angelo Secchi during the period 1871–1875. Journal of Space Weather and Space Climate 10.
Zeitschriftenartikel
656, A104 (2021)
Reconstructing solar irradiance from historical Ca II K observations: I. Method and its validation. Astronomy and Astrophysics 11.
Zeitschriftenartikel
914 (1), 21 (2021)
Modeling Stellar Ca ii H and K Emission Variations. I. Effect of Inclination on the S-index. The Astrophysical Journal 12.
Zeitschriftenartikel
914, S. 21 (2021)
Modeling Stellar Ca II H and K Emission Variations. I. Effect of Inclination on the S-index. The Astrophysical Journal 13.
Zeitschriftenartikel
10, 45 (2020)
Modelling solar irradiance from ground-based photometric observations. Journal of Space Weather and Space Climate 14.
Zeitschriftenartikel
1548 (1), 012007 (2020)
Historical solar Ca II K observations at the Kyoto and Sacramento Peak observatories. Journal of Physics: Conference Series 15.
Zeitschriftenartikel
639, A88 (2020)
Analysis of full-disc Ca II K spectroheliograms III. Plage area composite series covering 1892–2019. Astronomy and Astrophysics 16.
Zeitschriftenartikel
42 (1), 5 (2019)
Historical solar Ca II K observations at the Rome and Catania observatories. Nuovo Cimento della Societa Italiana di Fisica C-Geophysics and Space Physics 17.
Zeitschriftenartikel
625, A69 (2019)
Analysis of full disc Ca II K spectroheliograms: II. Towards an accurate assessment of long-term variations in plage areas. Astronomy and Astrophysics 18.
Zeitschriftenartikel
294 (10), 145 (2019)
Delving into the Historical Ca ii K Archive from the Kodaikanal Observatory: The Potential of the Most Recent Digitized Series. Solar Physics 19.
Zeitschriftenartikel
626, A114 (2019)
Recovering the unsigned photospheric magnetic field from Ca II K observations. Astronomy and Astrophysics 20.
Zeitschriftenartikel
609, A92 (2018)
Analysis of full disc Ca II K spectroheliograms: I. Photometric calibration and centre-to-limb variation compensation. Astronomy and Astrophysics