Publikationen
2025
Rotation dynamics and torque efficiency of cometary nuclei
Astronomy & Astrophysics, Vol.699, p. A75, 2025
Matthias Läuter, Tobias Kramer
BibTeX
DOI
arXiv
Kramer, Tobias, Dr.
DOI
arXiv
Thermal environment and erosion of comet 67P/Churyumov-Gerasimenko
Astronomy and Astrophysics, Vol.694, p. A21, 2025
Olivier Groussin, L. Jorda, N. Attree, S.P.D. Birch, Johanna Bürger, Pedro Gutiérrez, Abhinav S. Jindal, H.U. Keller, Tobias Kramer, Riccardo Lasagni Manghi, Matthias Läuter, J. Markkanen, R. Marschall, C. Schuckart
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
2024
A Microphysical Thermal Model for the Lunar Regolith: Investigating the Latitudinal Dependence of Regolith Properties
Journal of Geophysical Research: Planets, 129(3), 2024
Johanna Bürger, Paul Hayne, Bastian Gundlach, Matthias Läuter, Tobias Kramer, Jürgen Blum
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
Benchmarking the rotating jet model of cometary activity with the trajectory of comet 67P/Churyumov-Gerasimenko
EPSC Abstracts, Vol.17, 2024
Tobias Kramer, Matthias Läuter
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DOI
Kramer, Tobias, Dr.
DOI
The Results of ISSI Team #547: Understanding the Activity of Comets Through 67P's Dynamics
EPSC Abstracts, Vol.17, 2024
Nicholas Attree, Pedro Gutiérrez, Olivier Groussin, Johanna Bürger, Horst Uwe Keller, Tobias Kramer, Riccardo Lasagni Manghi, Matthias Läuter, Pablo Lemos, Johannes Markkanen, Raphael Marschall, Christian Schuckart
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
Varying water activity and momentum transfer on comet 67P/Churyumov-Gerasimenko from its non-gravitational forces and torques
Astronomy and Astrophysics, Vol.690, p. A82, 2024
Nicholas Attree, Pedro Gutiérrez, Olivier Groussin, Johanna Bürger, Horst Uwe Keller, Tobias Kramer, RICCARDO LASAGNI MANGHI, Matthias Läuter, Pablo Lemos, Johannes Markkanen, Raphael Marschall, Christian Schuckart
BibTeX
DOI
arXiv
Kramer, Tobias, Dr.
DOI
arXiv
2023
Investigating the Latitudinal Dependence of Lunar Regolith Properties Using LRO/Diviner Data and a Microphysical Thermal Model
Bulletin of the AAS, 55(8), 2023
Johanna Bürger, Paul Hayne, Bastian Gundlach, Matthias Läuter, Tobias Kramer, Jürgen Blum
BibTeX
Kramer, Tobias, Dr.
Non-gravitational acceleration and torque on comet 67P/Churyumov-Gerasimenko
Bulletin of the AAS, 55(8), 2023
Matthias Läuter, Tobias Kramer
BibTeX
Kramer, Tobias, Dr.
2022
Determination of the ice composition near the surface of comet 67P/Churyumov-Gerasimenko
Europlanet Science Congress, p. EPSC2022-826, 2022
Matthias Läuter, Tobias Kramer, Martin Rubin, Kathrin Altwegg
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
Lunar regolith properties derived from LRO/Diviner data and thermophysical modelling
Europlanet Science Congress, p. EPSC2022-92, 2022
Johanna Bürger, Bastian Gundlach, Jürgen Blum, Paul Hayne, Matthias Läuter, Tobias Kramer
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
The near nucleus gas and dust environment around comet 67P/Churyumov-Gerasimenko
Europlanet Science Congress, p. EPSC2022-281, 2022
Tobias Kramer, Matthias Läuter
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
2021
Matching the activity of comet 67P/Churyumov-Gerasimenko with long-term ground-based astrometry
Europlanet Science Congress, p. EPSC2021-337, Vol.15, 2021
Tobias Kramer, Matthias Läuter
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
2020
Effect of disorder and polarization sequences on two-dimensional spectra of light harvesting complexes
Photosynthesis Research, Vol.144, pp. 147-154, 2020
Tobias Kramer, Mirta Rodríguez
BibTeX
arXiv
DOI
Kramer, Tobias, Dr.
arXiv
DOI
Gas production for 14 species on comet 67P/Churyumov-Gerasimenko from 2014-2016
Europlanet Science Congress, p. EPSC2020-319, Vol.14, 2020
Matthias Läuter, Tobias Kramer, Martin Rubin, Kathrin Altwegg
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
Investigating the Rosetta/RTOF observations of comet 67P/Churyumov-Gerasimenko using a comet nucleus model: Influence of dust mantle and trapped CO
Astronomy & Astrophysics, Vol.638, p. A106, 2020
Margaux Hoang, Philippe Garnier, Jeremie Lasue, Henri Rème, Maria Teresa Capria, Kathrin Altwegg, Matthias Läuter, Tobias Kramer, Martin Rubin
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
Non-gravitational force model vs observation: the trajectory and rotation-axis of comet 67P/Churyumov-Gerasimenko
Europlanet Science Congress, p. EPSC2020-403, Vol.14, 2020
Tobias Kramer, Matthias Läuter
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
The gas production of 14 species from comet 67P/Churyumov-Gerasimenko based on DFMS/COPS data from 2014-2016
Monthly Notices of the Royal Astronomical Society, 498(3), pp. 3995-4004, 2020
Matthias Läuter, Tobias Kramer, Martin Rubin, Kathrin Altwegg
BibTeX
arXiv
DOI
Kramer, Tobias, Dr.
arXiv
DOI
Transient capture of electrons in magnetic fields, or: comets in the restricted three-body problem
Journal of Physics: Conference Series, p. 012019, Vol.1612, 2020
Tobias Kramer
BibTeX
arXiv
DOI
Kramer, Tobias, Dr.
arXiv
DOI
2019
Comet 67P/Churyumov-Gerasimenko rotation changes derived from sublimation induced torques
Astronomy & Astrophysics, Vol.630, p. A3, 2019
Tobias Kramer, Matthias Läuter, Stubbe Hviid, Laurent Jorda, Horst Uwe Keller, Ekkehard Kührt
BibTeX
arXiv
DOI
Kramer, Tobias, Dr.
arXiv
DOI
Machine Learning of Two-Dimensional Spectroscopic Data
Chemical Physics, Vol.520, pp. 52-60, 2019
Mirta Rodríguez, Tobias Kramer
BibTeX
DOI
arXiv
Kramer, Tobias, Dr.
DOI
arXiv
Outgassing induced acceleration of comet 67P/Churyumov-Gerasimenko
Astronomy & Astrophysics, Vol.630, p. A4, 2019
Tobias Kramer, Matthias Läuter
BibTeX
arXiv
DOI
Kramer, Tobias, Dr.
arXiv
DOI
Surface localization of gas sources on comet 67P/Churyumov-Gerasimenko based on DFMS/COPS data
Monthly Notices of the Royal Astronomical Society, Vol.483, pp. 852-861, 2019
Matthias Läuter, Tobias Kramer, Martin Rubin, Kathrin Altwegg
BibTeX
DOI
arXiv
Kramer, Tobias, Dr.
DOI
arXiv
2018
DM-HEOM: A Portable and Scalable Solver-Framework for the Hierarchical Equations of Motion
2018 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW), 19th IEEE Int. Workshop on Parallel and Distributed Scientific and Engineering Computing (PDSEC 2018), pp. 947-956, 2018, ISBN: 978-1-5386-5555-9
Matthias Noack, Alexander Reinefeld, Tobias Kramer, Thomas Steinke
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
Dust and gas emission from cometary nuclei: the case of comet 67P/Churyumov-Gerasimenko
Advances in Physics: X, 3(1), p. 1404436, 2018 (preprint available as ZIB-Report 17-78)
Tobias Kramer, Matthias Noack, Daniel Baum, Hans-Christian Hege, Eric J. Heller
PDF (ZIB-Report)
BibTeX
DOI
Kramer, Tobias, Dr.
BibTeX
DOI
Efficient calculation of open quantum system dynamics and time-resolved spectroscopy with Distributed Memory HEOM (DM-HEOM)
Journal of Computational Chemistry, 39(22), pp. 1779-1794, 2018
Tobias Kramer, Matthias Noack, Alexander Reinefeld, Mirta Rodríguez, Yaroslav Zelinskyi
BibTeX
arXiv
DOI
Kramer, Tobias, Dr.
arXiv
DOI
Energy flow in the Photosystem I supercomplex: comparison of approximative theories with DM-HEOM
Chemical Physics, Vol.515, pp. 262-271, 2018
Tobias Kramer, Matthias Noack, Jeffrey R. Reimers, Alexander Reinefeld, Mirta Rodríguez, Shiwei Yin
BibTeX
arXiv
DOI
Kramer, Tobias, Dr.
arXiv
DOI
Gas production of comet 67P/Churyumov-Gerasimenko reconstructed from DFMS/COPS data
Europlanet Science Congress, p. EPSC2018-515-1, Vol.12, 2018
Matthias Läuter, Tobias Kramer, Martin Rubin, Kathrin Altwegg
BibTeX
Kramer, Tobias, Dr.
Modelling the inner coma of comet 67P/Churyumov-Gerasimenko
Europlanet Science Congress, p. EPSC2018-115-1, Vol.12, 2018
Tobias Kramer, Matthias Läuter
BibTeX
Kramer, Tobias, Dr.
2017
Modeling of Transient Absorption Spectra in Exciton Charge-Transfer Systems
Journal of Physical Chemistry B, Vol.121, pp. 463-470, 2017
Tobias Kramer, Mirta Rodriguez, Yaroslav Zelinskyi
BibTeX
DOI
arXiv
Kramer, Tobias, Dr.
DOI
arXiv
Seasonal changes of the volatile density in the coma and on the surface of comet 67P/Churyumov-Gerasimenko
Monthly Notices of the Royal Astronomical Society, Vol.469, pp. S20-S28, 2017
Tobias Kramer, Matthias Läuter, Martin Rubin, Kathrin Altwegg
BibTeX
DOI
arXiv
Kramer, Tobias, Dr.
DOI
arXiv
Time-dependent wave packet simulations of transport through Aharanov–Bohm rings with an embedded quantum dot
Journal of Physics: Condensed Matter, 29(15), p. 155301, 2017
Christoph Kreisbeck, Tobias Kramer, Rafael Molina
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
Two-dimensional electronic spectra of the photosynthetic apparatus of green sulfur bacteria
Scientific Reports, Vol.7, p. 45245, 2017
Tobias Kramer, Mirta Rodriguez
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
2016
Challenges facing an understanding of the nature of low-energy excited states in photosynthesis
BBA Bioenergetics, 1857(9), pp. 1627-1640, 2016
Jeffrey R. Reimers, Malgorzata Biczysko, Douglas Bruce, David F. Coker, Terry J. Frankcombe, Hideki Hashimoto, Jürgen Hauer, Ryszard Jankowiak, Tobias Kramer, Juha Linnanto, Fikret Mamedov, Frank Müh, Margus Rätsep, Thomas Renger, Stenbjörn Styring, Jian Wan, Zhuan Wang, Zheng-Yu Wang-Otomo, Yu-Xiang Weng, Chunhong Yang, Jian-Ping Zhang, Arvi Freiberg, Elmars Krausz
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
On the origin of inner coma structures observed by Rosetta during a diurnal rotation of comet 67P/Churyumov-Gerasimenko
The Astrophysical Journal Letters, 823(1), p. L11, 2016 (preprint available as ZIB-Report 16-26)
Tobias Kramer, Matthias Noack
PDF (ZIB-Report)
BibTeX
DOI
Kramer, Tobias, Dr.
BibTeX
DOI
Thermal energy and charge currents in multi-terminal nanorings
AIP Advances, Vol.6, p. 065306, 2016
Tobias Kramer, Christoph Kreisbeck, Christian Riha, Olivio Chiatti, Sven Buchholz, Andreas Wieck, Dirk Reuter, Saskia Fischer
BibTeX
DOI
Kramer, Tobias, Dr.
DOI
2015
Homogeneous dust emission and jet structure near active cometary nuclei: the case of 67P/Churyumov-Gerasimenko
2015
Tobias Kramer, Matthias Noack, Daniel Baum, Hans-Christian Hege, Eric J. Heller
BibTeX
arXiv
Kramer, Tobias, Dr.
arXiv
Prevailing Dust-transport Directions on Comet 67P/Churyumov–Gerasimenko
The Astrophysical Journal Letters, 813(2), p. L33, 2015
Tobias Kramer, Matthias Noack
BibTeX
DOI
Kramer, Tobias, Dr.
DOI