Yeo, K. L.; Krivova, N. A.: Intensity contrast of solar network and faculae: II. Implications for solar irradiance modelling. Astronomy and Astrophysics 624, A135 (2019)
Chatzistergos, T.; Ermolli, I.; Solanki, S. K.; Krivova, N. A.: Analysis of full disc Ca II K spectroheliograms: I. Photometric calibration and centre-to-limb variation compensation. Astronomy and Astrophysics 609, A92 (2018)
Isik, E.; Solanki, S. K.; Krivova, N. A.; Shapiro, A.: Forward modelling of brightness variations in Sun-like stars: I. Emergence and surface transport of magnetic flux. Astronomy and Astrophysics 620, A177 (2018)
Karoff, C.; Metcalfe, T. S.; Santos, Â. R. G.; Montet, B. T.; Isaacson, H.; Witzke, V.; Shapiro, A.; Mathur, S.; Davies, G. R.; Lund, M. N.et al.; Garcia, R. A.; Brun, A. S.; Salabert, D.; Avelino, P. P.; van Saders, J.; Egeland, R.; Cunha, M. S.; Campante, T. L.; Chaplin, W. J.; Krivova, N. A.; Solanki, S. K.; Stritzinger, M.; Knudsen, M. F.: The Influence of Metallicity on Stellar Differential Rotation and Magnetic Activity. The Astrophysical Journal 852 (1), 46 (2018)
Wu, C.-J.; Krivova, N. A.; Solanki, S. K.; Usoskin, I. G.: Solar total and spectral irradiance reconstruction over the last 9000 years. Astronomy and Astrophysics 620, A120 (2018)
Wu, C.-J.; Usoskin, I. G.; Krivova, N. A.; Kovaltsov, G. A.; Baroni, M.; Bard, E.; Solanki, S. K.: Solar activity over nine millennia: A consistent multi-proxy reconstruction. Astronomy and Astrophysics 615, A93 (2018)
Asvestari, E.; Usoskin, I. G.; Kovaltsov, G. A.; Owens, M. J.; Krivova, N. A.; Rubinetti, S.; Taricco, C.: Assessment of different sunspot number series using the cosmogenic isotope Ti-44 in meteorites. Mon. Not. Roy. Astron. Soc. 467 (2), pp. 1608 - 1613 (2017)
Chatzistergos, T.; Usoskin, I. G.; Kovaltsov, G. A.; Krivova, N. A.; Solanki, S. K.: New reconstruction of the sunspot group numbers since 1739 using the direct calibration and “backbone” methods. Astronomy and Astrophysics 602, A69 (2017)
Fabbian, D.; Simoniello, R.; Collet, R.; Criscuoli, S.; Korhonen, H.; Krivova, N. A.; Olah, K.; Jouve, L.; Solanki, S. K.; Alvarado-Gomez, J. D.et al.; Booth, R.; Garcia, R. A.; Lehtinen, J.; See, V.: The variability of magnetic activity in solar-type stars. Astron. Nachrichten 338 (7), pp. 753 - 772 (2017)
Jungclaus, J. H.; Bard, E.; Baroni, M.; Braconnot, P.; Cao, J.; Chini, L. P.; Egorova, T.; Evans, M.; González-Rouco, J. F.; Goosse, H.et al.; Hurtt, G. C.; Joos, F.; Kaplan, J. O.; Khodri, M.; Goldewijk, K. K.; Krivova, N. A.; LeGrande, A. N.; Lorenz, S. J.; Luterbacher, J.; Man, W.; Maycock, A. C.; Meinshausen, M.; Moberg, A.; Muscheler, R.; Nehrbass-Ahles, C.; Otto-Bliesner, B. I.; Phipps, S. J.; Pongratz, J.; Rozanov, E.; Schmidt, G. A.; Schmidt, H.; Schmutz, W.; Schurer, A.; Shapiro, A.; Sigl, M.; Smerdon, J. E.; Solanki, S. K.; Timmreck, C.; Toohey, M.; Usoskin, I. G.; Wagner, S.; Wu, C.-J.; Yeo, K. L.; Zanchettin, D.; Zhang, Q.; Zorita, E.: The PMIP4 contribution to CMIP6 – Part 3: The last millennium, scientific objective, and experimental design for the PMIP4 past1000 simulations. Geoscientific Model Development 10, pp. 4005 - 4033 (2017)
Norris, C. M.; Beeck, B.; Unruh, Y. C.; Solanki, S. K.; Krivova, N. A.; Yeo, K. L.: Spectral variability of photospheric radiation due to faculae I. The Sun and Sun-like stars. Astronomy and Astrophysics 605, A45 (2017)
Wen, G.; Cahalan, R. F.; Rind, D.; Jonas, J.; Pilewskie, P.; Wu, D. L.; Krivova, N. A.: Climate responses to SATIRE and SIM-based spectral solar forcing in a 3D atmosphere-ocean coupled GCM. J. Space Weather Space Clim. 7, A11 (2017)
Yeo, K. L.; Krivova, N. A.; Solanki, S. K.: EMPIRE: A robust empirical reconstruction of solar irradiance variability. Journal Geophysical Research 122, pp. 3888 - 3914 (2017)
Yeo, K. L.; Solanki, S. K.; Norris, C. M.; Beeck, B.; Unruh, Y. C.; Krivova, N. A.: Solar Irradiance Variability is Caused by the Magnetic Activity on the Solar Surface. Physical Review Letters 119, 091102 (2017)
Danilovic, S.; Solanki, S. K.; Livingston, W.; Krivova, N.; Vince, I.: Variation of the Mn I 539.4 nm line with the solar cycle. Astronomy and Astrophysics 587, A33 (2016)
Dasi-Espuig, M.; Jiang, J.; Krivova, N. A.; Solanki, S. K.; Unruh, Y. C.; Yeo, K. L.: Reconstruction of spectral solar irradiance since 1700 from simulated magnetograms. Astronomy and Astrophysics 590, A63 (2016)
Ghosh, A.; Chatterjee, S.; Khan, A. R.; Tripathi, D.; Ramaprakash, A. N.; Banerjee, D.; Chordia, P.; Gandorfer, A. M.; Krivova, N.; Nandy, D.et al.; Rajarshi, C.; Solanki, S. K.; Sriram, S.: The Solar Ultraviolet Imaging Telescope onboard Aditya-L1. Proceedings of the SPIE 9905, 990503 (2016)
The main research fields of the department "Sun and Heliosphere" are covered by the research groups "Solar and Stellar Coronae", "Solar Lower Atmosphere and Magnetism", "Solar and Stellar Magnetohydrodynamics" and "Solar Variability and Climate".
How does our star heat its outer atmosphere, the solar corona, to unimaginable temperatures of up to 10 million degrees Celsius? With unprecedented observational data from ESA's Solar Orbiter spacecraft and powerful computer simulations, ERC starting grant awardee Pradeep Chitta intends to bring new momentum to the search for the coronal heating mechanism.
The research group “Solar Lower Atmosphere and Magnetism” (SLAM) studies the conditions and dynamic processes in the atmospheric layer between the solar surface (photosphere) and the overlying chromosphere, an approximately 2000 km thick gas layer.