Rezac, L.; Hartogh, P.; Gusten, R.; Wiesemeyer, H.; Hubers, H.-W.; Jarchow, C.; Richter, H.; Klein, B.; Honingh, N.: First detection of the 63um atomic oxygen line in the thermosphere of Mars with GREAT/SOFIA. Astronomy and Astrophysics 580, L10 (2015)
Rezac, L.; Jian, Y.; Yue, J.; Russell, III, J. M.; Kutepov, A.; Garcia, R.; Walker, K.; Bernath, P.: Validation of the global distribution of CO2 volume mixing ratio in the mesosphere and lower thermosphere. Journal Geophysical Research 120, pp. 12067 - 12081 (2015)
Rezac, L.; Kutepov, A.; Russell, J. M.; Feofilov, A. G.; Yue, J.; Goldberg, R. A.: Simultaneous retrieval of T(p) and CO2 VMR from two-channel non-LTE limb radiances and application to daytime SABER/TIMED measurements. Journal of Atmospheric and Solar-Terrestrial Physics 130-131, pp. 23 - 42 (2015)
Yue, J.; III, J. R.; Jian, Y.; Rezac, L.; Garcia, R.; López-Puertas, M.; Mlynczak, M. G.: Increasing carbon dioxide concentration in the upper atmosphere observed by SABER. Geophysical Research Letters 42, pp. 7194 - 7199 (2015)
de Val-Borro, M.; Bockelée-Morvan, D.; Jehin, E.; Hartogh, P.; Opitom, C.; Szutowicz, S.; Biver, N.; Crovisier, J.; Lis, D. C.; Rezac, L.et al.; de Graauw, T.; Hutsemékers, D.; Jarchow, C.; Kidger, M.; Küppers, M.; Lara, L. M.; Manfroid, J.; Rengel, M.; Swinyard, B. M.; Teyssier, D.; Vandenbussche, B.; Waelkens, C.: Herschel observations of gas and dust in comet C/2006 W3 (Christensen) at 5 AU from the Sun. Astronomy and Astrophysics 564, A124 (2014)
Rezac, L.; de Val-Borro, M.; Hartogh, P.; Cavalié, T.; Jarchow, C.; Rengel, M.; Dobrijevic, M.: New determination of the HCN profile in the stratosphere of Neptune from millimeter-wave spectroscopy. Astronomy and Astrophysics 563, A4 (2014)
de Val-Borro, M.; Küppers, M.; Hartogh, P.; Rezac, L.; Biver, N.; Bockelée-Morvan, D.; Crovisier, J.; Jarchow, C.; Villanueva, G. L.: A survey of volatile species in Oort cloud comets C/2001 Q4 (NEAT) and C/2002 T7 (LINEAR) at millimeter wavelengths. Astronomy and Astrophysics 559, A48 (2013)
Rezac, L.; Kutepov, A. A.; Faure, A.; Hartogh, P.; Feofilov, A. G.: Rotational non-LTE in HCN in the thermosphere of Titan: Implications for the radiative cooling. Astronomy and Astrophysics 555, A122 (2013)
de Val-Borro, M.; Rezac, L.; Hartogh, P.; Biver, N.; Bockelée-Morvan, D.; Crovisier, J.; Küppers, M.; Lis, D. C.; Szutowicz, S.; Blake, G. A.et al.; Emprechtinger, M.; Jarchow, C.; Jehin, E.; Kidger, M.; Lara, L.-M.; Lellouch, E.; Moreno, R.; Rengel, M.: An upper limit for the water outgassing rate of the main-belt comet 176P/LINEAR observed with Herschel/HIFI. Astronomy and Astrophysics 546, L4 (2012)
Marshall, D. W.; Rezac, L.; Hartogh, P.: The inner coma of 67P/Churyumov-Gerasimenko as seen by MIRO. Asia Oceania Geosciences Society (AOGS) 15th Annual Meeting, Honolulu, Hawaii (2018)
de Val-Borro, M.; Bockelée-Morvan, D.; Jehin, E.; Hartogh, P.; Opitom, C.; Szutowicz, S.; Biver, N.; Crovisier, J.; Lis, D. C.; Rezac, L.et al.; de Graauw, T.; Hutsemékers, D.; Jarchow, C.; Kidger, M. R.; Küppers, M.; Lara, L. M.; Manfroid, J.; Rengel, M.; Swinyard, B. M.; Teyssier, D.; Vandenbussche, B.; Waelkens, C.: Distant activity of comet C/2006 W3 (Christensen) as observed with Herschel. Ground and space observatories: a joint venture to planetary science, Santiago, Chile (2015)
Hartogh, P.; Rezac, L.; Jarchow, C.: Synthetic Retrievals of the Oxygen 18/16 Isotopic Ratio from Near Nucleus Observation of a Cometary Coma Case Study for MIRO. 12th Annual Meeting Asia Oceania Geosciences Society, Singapore (2015)
Lee, S.; von Allmen, P.; Hofstadter, M.; Beaudin, G.; Biver, N.; Bockelee-Morvan, D.; Choukroun, M.; Crovisier, J.; Encrenaz, P.; Encrenaz, T.et al.; Frerking, M.; Gulkis, S.; Hartogh, P.; Ip, W. H.; Janssen, M.; Jarchow, C.; Keihm, S.; Lellouch, E.; Leyrat, C.; Rezac, L.; Schloerb, F. P.: Local and Diurnal Variation of Water Outgassing on Comet 67P/Churuymov-Gerasimenko Nucleus Observed from Rosetta/MIRO. 46th Lunar and Planetary Science Conference , The Woodlands, Texas (2015)
Mendrok, J.; Eriksson, P.; Buehler, S.; Perrin, A.; Hartogh, P.; Rezac, L.; Lemke, O.: Atmospheric radiative transfer generalised for use on Earth and other planets: ARTS 2.2. European Geosciences Union General Assembly, Vienna, Austria (2015)
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".