Innes, D. E.; Lagg, A.; Solanki, S. K.; Danesy, D. (Eds.): Proceedings of the International Scientific Conference on Chromospheric and Coronal Magnetic Fields. ESA Publ. Div., Noordwijk (2005)
Feller, A.; Gandorfer, A. M.; Iglesias, F.A.; Lagg, A.; Riethmüller, T.; Solanki, S. K.; Katsukawa, Y.; Kubo, M.: The SUNRISE UV spectropolarimeter and imager for SUNRISE III. In: Proceedings of SPIE, Ground-based and Airborne Instrumentation for Astronomy VIII, Vol. 11447, 11447AK. (2020)
Albert, K.; Hirzberger, J.; Busse, D.; Blanco Rodriguez, J.; Castellanos Durán, J. S.; Cobos Carrascosa, J. P.; Fiethe, B.; Gandorfer, A. M.; Guan, Y.; Kolleck, M.et al.; Lagg, A.; Lange, .; Michalik, H.; Solanki, S. K.; Iniesta, J. C. D. T.; Woch, J.: Performance Analysis of the SO/PHI Software Framework for On-board Data Reduction. In: Astronomical Data Analysis Software and Systems XXVIII, Vol. 523, pp. 151 - 154 (Eds. Teuben, P. J.; Pound, M. W.; Thomas, B. A.; Warner, E. M.). Astronomical Society of the Pacific, San Francisco (2019)
Sowmya, K.; Lagg, A.; Solanki, S. K.; Castellanos Durán, J. S.: Fast downflows in a chromospheric filament. In: Proceedings of the International Astronomical Union: Solar and Stellar Magnetic Fields: Origins and Manifestations, Vol. 15, pp. 454 - 457 (Ed. Kosovichev, A.). Symposium S354 (Solar and Stellar Magnetic Fields: Origins and Manifestations). (2019)
Verma, M.; Balthasar, H.; Denker, C.; Böhm, F.; Fischer, C. E.; Kuckein, C.; González Manrique, S. J.; Sobotka, M.; Bello González, N.; Diercke, A.et al.; Berkefeld, T.; Collados, M.; Feller, A.; Hofmann, A.; Lagg, A.; Nicklas, H.; Orozco Suárez, D.; Pastor Yabar, A.; Rezaei, R.; Schlichenmaier, R.; Schmidt, D.; Schmidt, W.; Sigwarth, M.; Solanki, S. K.; Soltau, D.; Staude, J.; Strassmeier, K. G.; Volkmer, R.; von der Lühe, O.; Waldmann, T.: Photospheric Magnetic Fields of the Trailing Sunspots in Active Region NOAA 12396. In: ASP Conference Series. (submitted)
González Manrique, S. J.; Denker, C.; Kuckein, C.; Pastor Yabar, A.; Collados, M.; Verma, M.; Balthasar, H.; Diercke, A.; Fischer, C. E.; Gömöry, P.et al.; Bello González, N.; Schlichenmaier, R.; Cubas Armas, M.; Berkefeld, T.; Feller, A.; Hoch, S.; Hofmann, A.; Lagg, A.; Nicklas, H.; Orozco Suárez, D.; Schmidt, D.; Schmidt, W.; Sigwarth, M.; Sobotka, M.; Solanki, S. K.; Soltau, D.; Staude, J.; Strassmeier, K. G.; Volkmer, R.; von der Lühe, O.; Waldmann, T.: Flows along arch filaments observed in the GRIS ‘very fast spectroscopic mode’. In: Proceedings of the International Astronomical Union: Fine Structure and Dynamics of the Solar Atmosphere; Symposium S327, Vol. 12, pp. 28 - 33. (2017)
Verma, M.; Denker, C.; Balthasar, H.; Kuckein, C.; González Manrique, S. a.; Sobotka, M.; Bello González, N.; Hoch, S.; Diercke, A.; Kummerow, P.et al.; Berkefeld, T.; Collados, M.; Feller, A.; Hofmann, A.; Kneer, F.; Lagg, A.; Löhner-Böttcher, J.; Nicklas, H.; Pastor Yabar, A.; Schlichenmaier, R.; Schmidt, D.; Schmidt, W.; Schubert, M.; Sigwarth, M.; Solanki, S. K.; Soltau, D.; Staude, J.; Strassmeier, K.; Volkmer, R.; von der Lühe, O.; Waldmann, T.: Flows in and around Active Region NOAA12118 Observed with the GREGOR Solar Telescope and SDO/HMI. Astronomy and Astrophysics 504, pp. 29 - 35 (2016)
Balthasar, H.; Bello González, N.; Collados, M.; Denker, C.; Feller, A.; Hofmann, A.; Lagg, A.; Nagaruju, L.; Puschmann, K. G.; Soltau, D.et al.; Volkmer, R.: Polarimetry with GREGOR. In: Solar Polarization 6, pp. 351 - 358 (Eds. Kuhn, J. R.; Harrington, D. M.; Lin, H.; Berdyugina, S. V.; Trujillo-Bueno, J. et al.). (2011)
Anderson, R. I.; Reiners, A.; Solanki, S. K.; Lagg, A.: Zeeman Broadening in Cool Stars. In: Cool Stars, Stellar Systems and the Sun: Proc. 15th Cambridge Workshop, pp. 708 - 711. (2009)
Lagg, A.; Ishikawa, R.; Merenda, L.; Wiegelmann, T.; Tsuneta, S.; Solanki, S. K.: Internetwork Horizontal Magnetic Fields in the Quiet Sun Chromoshpere: Results from a Joint Hinode/VTT Study. In: The Second Hinode Science Meeting: Beyond Discovery - Torward Understanding, 327 (Eds. B., L.; M., C.; T., M.; J., M.; K., R.). (2009)
Xu, Z.; Lagg, A.; Solanki, S. K.: Full Magnetic Field Vector of an Emerging Flux Region. In: Solar Polarization 5: In Honor of Jan Stenflo, pp. 223 - 228 (Eds. Berdyugina, S. V.; Nagendra, K. N.; Ramelli, R.). (2009)
Bloomfield, D. S.; Lagg, A.; Solanki, S. K.: The nature of running penumbral waves revealed. In: Proc. IAU Symposium 247 ``Waves & Oscillations in the Solar Atmosphere: Heating and Magneto-Seismology'', pp. 55 - 58 (Eds. Erdélyi, R.; Mendoza-Briceno, C. A.). International Astronomical Union (2008)
Teriaca, L.; Wiegelmann, T.; Lagg, A.; Solanki, S. K.; Curdt, W.; Sekii, T.; the Team, H.: Loop morphology and flows and their relation to the magnetic field. In: First Results from Hinode, p. 196 (Eds. Matthews, S.; Davis, J. M.; Harra, L. K.). (2008)
Aznar Cuadrado, R.; Solanki, S. K.; Lagg, A.: Velocity distribution of chromospheric downflows. In: Modern Solar Facilities - Advanced Solar Science, pp. 173 - 176 (Eds. Kneer, F.; Puschmann, K. G.; Wittmann, A. D.). Universitätsverlag Göttingen (2007)
Bloomfield, D. S.; Lagg, A.; Solanki, S. K.: Observations of running waves in a sunspot chromosphere. In: The Physics of Chromospheric Plasmas, pp. 239 - 244 (Eds. Heinzel, P.; Dorotovič, I.; Rutten, R. J.). ASP, San Francisco (2007)
Bloomfield, D. S.; Lagg, A.; Solanki, S. K.; Borrero, J. M.: Modified p-modes in penumbral filaments. In: Modern Solar Facilities - Advanced Solar Science, pp. 241 - 244 (Eds. Kneer, F.; Puschmann, K. G.; Wittmann, A. D.). Universitätsverlag Göttingen (2007)
Collados, M.; Lagg, A.; Díaz García, J. J.; Hernández Suárez, E.; López López, R.; Páez Mañá, E.; Solanki, S. K.: Tenerife Infrared Polarimeter II. In: The Physics of Chromospheric Plasmas, pp. 611 - 616 (Eds. Heinzel, P.; Dorotovič, I.; Rutten, R. J.). ASP, San Francisco (2007)
Lagg, A.; Yelles, L.; Hirzberger, J.; Woch, J.; Solanki, S. K.: The performance of the SOLO-VIM instrument: Effects of instrumental noise and lossy data compression. In: The Second Solar Orbiter Workshop (Eds. Marsch, E.; Tsinganos, K.; Marsden, R.; Conroy, L.). ESA Publ. Div., Noordwijk (2007)
Sasso, C.; Lagg, A.; Solanki, S. K.: Spectropolarimetry in the chromospheric He I 1083.0 nm multiplet. In: 1st Workshop of Astronomy and Astrophysics for Students, pp. 43 - 46 (Eds. Napolitano, N. R.; Paolillo, M.). INFN-Naples (2007)
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.
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".