Exploring the Diversity of Extrasolar Planets

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11/12/2020
Berlin a “Hotspot of planetary research”

Berlin is an important location for worldwide research in the fields of “exoplanets, planetary surfaces, compositions, and atmospheres”. This is how the newspaper TAGESSPIEGEL describes the…
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04/11/2020
732nd WE-Heraeus Seminar

Under the theme “Matter under Extreme Conditions” the 732nd WE-Heraeus Seminar took place virtually from from the 20th – 23th of October 2020. It was…
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10/10/2020
Twenty Worlds: The Extraordinary Story of Planets Around Other Stars

Niall Deacon, a former PostDoc of the SPP 1992, has published his own general audience book “Twenty Worlds: The Extraordinary Story of Planets Around Other…
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February 2021
T.W. Moldenhauer, R. Kuiper, W. Kley, C.W. Ormel

Steady State by Recycling prevents Premature Collapse of Protoplanetary Atmospheres

bib

@ARTICLE{2021arXiv210200939M,
author = {{Moldenhauer}, T.~W. and {Kuiper}, R. and {Kley}, W. and {Ormel}, C.~W.},
title = "{Steady State by Recycling prevents Premature Collapse of Protoplanetary Atmospheres}",
journal = {arXiv e-prints},
keywords = {Astrophysics - Earth and Planetary Astrophysics},
year = 2021,
month = feb,
eid = {arXiv:2102.00939},
pages = {arXiv:2102.00939},
archivePrefix = {arXiv},
eprint = {2102.00939},
primaryClass = {astro-ph.EP},
adsurl = {https://ui.adsabs.harvard.edu/abs/2021arXiv210200939M},
adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

arXiv
January 2021
J. D. Melon Fuksman, H. Klahr, M. Flock, A. Mignone

A Two-moment Radiation Hydrodynamics Scheme Applicable to Simulations of Planet Formation in Circumstellar Disks

bib

@ARTICLE{2021ApJ...906...78M,
author = {{Melon Fuksman}, Julio David and {Klahr}, Hubert and {Flock}, Mario and {Mignone}, Andrea},
title = "{A Two-moment Radiation Hydrodynamics Scheme Applicable to Simulations of Planet Formation in Circumstellar Disks}",
journal = {\apj},
keywords = {Radiative transfer, Protoplanetary disks, Planet formation, 1335, 1300, 1241, Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Solar and Stellar Astrophysics},
year = 2021,
month = jan,
volume = {906},
number = {2},
eid = {78},
pages = {78},
doi = {10.3847/1538-4357/abc879},
archivePrefix = {arXiv},
eprint = {2005.01785},
primaryClass = {astro-ph.EP},
adsurl = {https://ui.adsabs.harvard.edu/abs/2021ApJ...906...78M},
adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

DOI arXiv
December 2020
T. Stolker, G.-D. Marleau, G. Cugno, P. Mollière, S. P. Quanz, K. O. Todorov, J. Kühn

MIRACLES: atmospheric characterization of directly imaged planets and substellar companions at 4-5 μm. II. Constraints on the mass and radius of the enshrouded planet PDS 70 b

bib

@article{2020A&A...644A..13S,
author = {{Stolker}, T. and {Marleau}, G. -D. and {Cugno}, G. and {Molli{\`e}re}, P. and {Quanz}, S.~P. and {Todorov}, K.~O. and {K{\"u}hn}, J.},
title = {{MIRACLES: atmospheric characterization of directly imaged planets and substellar companions at 4-5 {\ensuremath{\mu}}m. II. Constraints on the mass and radius of the enshrouded planet PDS 70 b}},
journal = {\aap},
keywords = {stars: individual: PDS 70, planets and satellites: atmospheres, planets and satellites: formation, techniques: high angular resolution, Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Solar and Stellar Astrophysics},
year = 2020,
month = dec,
volume = {644},
eid = {A13},
pages = {A13},
doi = {10.1051/0004-6361/202038878},
archiveprefix = {arXiv},
eprint = {2009.04483},
primaryclass = {astro-ph.EP},
adsurl = {https://ui.adsabs.harvard.edu/abs/2020A&A...644A..13S},
adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

DOI arXiv