Dr. Thomas Granzer

Telescope Control and Robotics

Section Head

Office: HH/106
Phone: +49 331 7499 350
tgranzer@aip.de

Leibniz-Institut
für Astrophysik Potsdam (AIP)
An der Sternwarte 16
14482 Potsdam

Publications

Latest refereed publications, retrieved from NASA ADS:

BRITE photometry and STELLA spectroscopy of bright stars in Auriga: Rotation, pulsation, orbits, and eclipses⋆

Strassmeier, K. G., Granzer, T., Weber, M., ..., 2020
Astronomy and Astrophysics, 644, A104; published December 2020

doi:10.1051/0004-6361/202039310, NASA ADS

Participating AIP sections and groups: Cosmic Magnetic Fields, Telescope Control and Robotics, High-resolution Spectroscopy and Polarimetry

Correcting for chromatic stellar activity effects in transits with multiband photometric monitoring: application to WASP-52

Rosich, A., ... Mallonn, M., ... Granzer, T., 2020
Astronomy and Astrophysics, 641, A82; published September 2020

doi:10.1051/0004-6361/202037586, NASA ADS

Participating AIP sections and groups: Stellar Physics and Exoplanets, Telescope Control and Robotics

Spatially Resolved Ultraviolet Spectroscopy of the Great Dimming of Betelgeuse

Dupree, A. K., Strassmeier, K. G., ... Granzer, T., ... Weber, M., 2020
The Astrophysical Journal, 899, 1, 68; published August 2020

doi:10.3847/1538-4357/aba516, NASA ADS

Participating AIP sections and groups: Cosmic Magnetic Fields, Telescope Control and Robotics, High-resolution Spectroscopy and Polarimetry

Project BMK10k: Zeiss Ballistische Messkammer with a 10k × 10k CCD for ground-based PLATO support

Strassmeier, K. G., Granzer, T., Weingrill, J., Woche, M., Bittner, W., Bauer, S., Paschke, J., ..., 2019
Astronomische Nachrichten, 340, 8, 712; published October 2019

doi:10.1002/asna.201913646, NASA ADS

Participating AIP sections and groups: Cosmic Magnetic Fields, Telescope Control and Robotics, High-resolution Spectroscopy and Polarimetry, Technical Section / Technical Software, Electronics, Detectors, Technical Section / Mechanical Engineering, Technical Section / Precision Mechanics Workshop

Magnetic activity of the young solar analog V1358 Orinis

Kriskovics, L., Kővári, Z., ... Carroll, T. A., Granzer, T., 2019
Astronomy and Astrophysics, 627, A52; published July 2019

doi:10.1051/0004-6361/201834927, NASA ADS

Participating AIP sections and groups: Stellar Physics and Exoplanets, Telescope Control and Robotics

Surface magnetic activity of the fast-rotating G5 giant IN Comae, central star of the faint planetary nebula LoTr 5

Kővári, Z., Strassmeier, K. G., ... Carroll, T. A., Granzer, T., Ilyin, I., ... Weber, M., 2019
Astronomy and Astrophysics, 624, A83; published April 2019

doi:10.1051/0004-6361/201834810, NASA ADS

Participating AIP sections and groups: Cosmic Magnetic Fields, Stellar Physics and Exoplanets, Telescope Control and Robotics, High-resolution Spectroscopy and Polarimetry

Low albedos of hot to ultra-hot Jupiters in the optical to near-infrared transition regime

Mallonn, M., Köhler, J., Alexoudi, X., ... Granzer, T., Poppenhaeger, K., Strassmeier, K. G., 2019
Astronomy and Astrophysics, 624, A62; published April 2019

doi:10.1051/0004-6361/201935079, NASA ADS

Participating AIP sections and groups: Stellar Physics and Exoplanets, Telescope Control and Robotics, Cosmic Magnetic Fields

Ephemeris refinement of 21 hot Jupiter exoplanets with high timing uncertainties

Mallonn, M., ... Alexoudi, X., Granzer, T., ... Strassmeier, K. G., ... Keles, E., ..., 2019
Astronomy and Astrophysics, 622, A81; published February 2019

doi:10.1051/0004-6361/201834194, NASA ADS

Participating AIP sections and groups: Stellar Physics and Exoplanets, Telescope Control and Robotics, Cosmic Magnetic Fields

Deciphering the atmosphere of HAT-P-12b: solving discrepant results

Alexoudi, X., Mallonn, M., ... Keles, E., ... Granzer, T., Denker, C., Dineva, E., Strassmeier, K. G., 2018
Astronomy and Astrophysics, 620, A142; published December 2018

doi:10.1051/0004-6361/201833691, NASA ADS

Participating AIP sections and groups: Stellar Physics and Exoplanets, Telescope Control and Robotics, Solar Physics, Cosmic Magnetic Fields

GJ 1214: Rotation period, starspots, and uncertainty on the optical slope of the transmission spectrum

Mallonn, M., ... Granzer, T., Alexoudi, X., Strassmeier, K. G., 2018
Astronomy and Astrophysics, 614, A35; published June 2018

doi:10.1051/0004-6361/201732300, NASA ADS

Participating AIP sections and groups: Stellar Physics and Exoplanets, Telescope Control and Robotics, Cosmic Magnetic Fields