Suchergebnisse

Vortrag (48)

141.
Vortrag
Chatzistergos, T.; Solanki, S. K.; Krivova, N. A.; Ermolli, I.; Giorgi, F.; Yeo, K. L.: Relating photospheric magnetic field to Ca II K intensity. Rocks \& Stars II, Göttingen, Germany (2017)
142.
Vortrag
Chatzistergos, T.; Usoskin, I. G.; Kovaltsov, G. A.; Krivova, N. A.; Solanki, S. K.: New calibration of the group sunspot number series using a non-linear non-parametric method. DPG-Frühjahrstagung, Bremen (2017)
143.
Vortrag
Wu, C.-J.; Krivova, N.; Usoskin, I.; Solanki, S.: Reconstruction of solar irradiance from cosmogenic isotope data. DPG-Frühjahrstagung , Bremen (2017)
144.
Vortrag
Wu, C.-J.; Usoskin, I.; Krivova, N.; Kavoltsov, G.; Solanki, S.: Solar Spectral Irradiance Reconstruction over 9 Millennia from a Composite 14C and 10Be series. AGU Fall Meeting, New Orleans, USA (2017)
145.
Vortrag
Chatzistergos, T.; Ermolli, I.; Solanki, S. K.; Krivova, N. A.: Examination of historical spectroheliogram archives. Space climate symposium 6, Levi, Finland (2016)
146.
Vortrag
Chatzistergos, T.; Ermolli, I.; Solanki, S. K.; Krivova, N. A.: The potential of historical spectroheliograms for Sun-climate studies. 9th IAGA - ICMA/IAMAS - ROSMIC/VarSITI/SCOSTEP workshop on long-term changes and trends in the atmosphere, Kühlungsborn, Germany (2016)
147.
Vortrag
Chatzistergos, T.; Ermolli, I.; Solanki, S. K.; Krivova, N. A.: Exploring historical Ca II K spectroheliogram archives. XIVth Hvar astrophysical colloquium, Hvar, Croatia (2016)
148.
Vortrag
Chatzistergos, T.; Usoskin, I.; Kovaltsov, G. A.; Krivova, N. A.; Solanki, S. K.: Non-linear re-calibration of group sunspot number series back to 1739. AGU Fall Meeting, San Francisco, USA (2016)
149.
Vortrag
Krivova, N.: Solar irradiance variability: Knowns and unknowns. 1st Swiss SCOSTEP workshop, Bern, Switzerland (2016)
150.
Vortrag
Krivova, N.; Wu, C. J.; Dasi Espuig, M.; Chatzistergos, T.; Yeo, K. L.; Solanki, S. K.: Reconstructions of past solar irradiance. International Space Climate Symposium-6, Levi, Finland (2016)
151.
Vortrag
Wu, C.-J.; Krivova, N.; Solanki, S. K.; Usoskin, I.: Solar Spectral Irradiance Reconstruction on Millennial Timescale. 1st Swiss SCOSTEP workshop, Bern, Switzerland (2016)
152.
Vortrag
Wu, C.-J.; Krivova, N.; Solanki, S. K.; Usoskin, I.: Reconstructions of Solar Irradiance on the Millennial Timescale. European space weather week 13, Oostende, Belgium (2016)
153.
Vortrag
Yeo, K. L.; Krivova, N. A.; Solanki, S. K.: Why do measurements and models of UV SSI variability not agree? 9th IAGA - ICMA/IAMAS - ROSMIC/VarSITI/SCOSTEP workshop on Long-Term Changes and Trends in the Atmosphere, Kühlungsborn, Germany (2016)
154.
Vortrag
Yeo, K. L.; Krivova, N. A.; Solanki, S. K.: UV SSI variability Why do measurements and models not agree? 6th International HEPPA-SOLARIS Workshop, Helsinki, Finland (2016)
155.
Vortrag
Chatzistergos, T.; Ermolli, I.; Solanki, S. K.; Krivova, N. A.: Exploiting historical Ca II K spectroheliogram archives: preliminary results from four archives. Coimbra Solar Physics Meeting, Coimbra, Portugal (2015)
156.
Vortrag
Krivova, N.: Solare Variabilität und Klima. Bundesweite Lehrerfortbildung zur Astronomie der Wilhelm und Else Heraeus-Stiftung, Heidelberg,Germany (2015)
157.
Vortrag
Krivova, N. A.: Commission E1: Solar Radiation and Structure. XXIX IAU General Assembly, Business Meeting of Division E, Honolulu, USA (2015)
158.
Vortrag
Shapiro, A.; Solanki, S.; Krivova, N.: Solar brightness variability in the stellar context. Second SOLARNET Meeting on "Solar and stellar magnetic activity, Palermo, Italy (2015)
159.
Vortrag
Shapiro, A.; Solanki, S.; Krivova, N.: Brightness variations of the Sun and Sun-like stars. Solar-Stellar Connection Workshop, Sandbjerg, Denmark (2015)
160.
Vortrag
Shapiro, A. I.; Solanki, S. K.; Krivova, N. A.: Modelling stellar brightness variations. Stellar and Planetary dynamos, Göttingen, Germany (2015)
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