Exploring the Diversity of Extrasolar Planets

News

27/03/2023
Biennial European Astrobiology Conference (BEACON)

8. Mai 2023 — 12. Mai 2023
La Palma, España
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27/03/2023
SPP 1992 Visitor Program – Call 2023 (deadline March 31, 2023)

What is the SPP 1992 visitor program about? The idea is to invite visitors to stay longer at one or two institutes participating in the…
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22/03/2023
SPP 1992 Summer School 2023

Hands-on Numerical Astrophysics School for Planet Formation Sciences
July 31- August 4, 2023
Hotel Winzerhof, Rauenberg
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13/03/2023
EXOWORLD Kickoff Meeting

EXOWORLD is a DLR-led project coordinated by (fellow) SPP scientist Kristine Lam and supported by the European Union under the Horizon Europe Programme Marie Skłodowska-Curie Actions Staff Exchanges which commenced in February 2023.
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07/03/2023
Save the dates for the EU ERASMUS+ project: ‘The Universe to Youth’

The next meetings are set:
Trahütten, Austria, 2023 April 21-24
TBC, Hungary, 2023 August 15-19
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28/02/2023
Flyer SPP 1992

With this flyer the SPP 1992 wants to show its contributions and versatile achievements, draw attention to upcoming conferences, workshops and various outreach activities.
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March 2023
J. Mah, B. Bitsch

Forming super-Mercuries: The role of stellar abundances

bib

@misc{mah2023forming,
title={Forming super-Mercuries: The role of stellar abundances},
author={J. Mah and B. Bitsch},
year={2023},
eprint={2303.11948},
archivePrefix={arXiv},
primaryClass={astro-ph.EP}
}

arXiv
March 2023
F. Liebing, S. V. Jeffers, M. Zechmeister, A. Reiners

Convective blueshift strengths for 242 evolved stars

bib

@misc{https://doi.org/10.48550/arxiv.2303.04556,
doi = {10.48550/ARXIV.2303.04556},

url = {https://arxiv.org/abs/2303.04556},

author = {Liebing, F. and Jeffers, S. V. and Zechmeister, M. and Reiners, A.},

keywords = {Solar and Stellar Astrophysics (astro-ph.SR), Earth and Planetary Astrophysics (astro-ph.EP), FOS: Physical sciences, FOS: Physical sciences},

title = {Convective blueshift strengths for 242 evolved stars},

publisher = {arXiv},

year = {2023},

copyright = {arXiv.org perpetual, non-exclusive license}
}

arXiv
March 2023
S. Hinkley, S. Lacour, G.-D. Marleau, A. M. Lagrange, J. J. Wang, J. Kammerer, A. Cumming, M. Nowak, L. Rodet, T. Stolker, W. Balmer, S. Ray, M. Bonnefoy, P. Mollière, C. Lazzoni, G. M. Kennedy, C. Mordasini, R. Abuter, S. Aigrain, A. Amorim, R. Asensio-Torres, C. Babusiaux, M. Benisty, J. -P. Berger, H. Beust, S. Blunt, A. Boccaletti, A. J. Bohn, H. Bonnet, G. Bourdarot, W. Brandner, F. Cantalloube, P. Caselli, B. Charnay, G. Chauvin, A. Chomez, E. Choquet, V. Christiaens, Y. Clénet, V. Coudé du Foresto, A. Cridland, P. Delorme, R. Dembet, A. Drescher, G. Duvert, A. Eckart, F. Eisenhauer, H. Feuchtgruber, F. Galland, P. Garcia, R. Garcia Lopez, T. Gardner, E. Gendron, R. Genzel, S. Gillessen, J. H. Girard, A. Grandjean, X. Haubois, G. Heißel, Th. Henning, S. Hippler, M. Horrobin, M. Houllé, Z. Hubert, L. Jocou, M. Keppler, P. Kervella, L. Kreidberg, V. Lapeyrère, J. -B. Le Bouquin, P. Léna, D. Lutz, A. L. Maire, F. Mang, A. Mérand, N. Meunier, J. D. Monnier, D. Mouillet, E. Nasedkin, T. Ott, G. P. P. L. Otten, C. Paladini, T. Paumard, K. Perraut, G. Perrin, F. Philipot, O. Pfuhl, N. Pourré, L. Pueyo, J. Rameau, E. Rickman, P. Rubini, Z. Rustamkulov, M. Samland, J. Shangguan, T. Shimizu, D. K. Sing, C. Straubmeier, E. Sturm, L. J. Tacconi, E. van Dishoeck, A. Vigan, F. Vincent, K. Ward-Duong, F. Widmann, E. Wieprecht, E. Wiezorrek, J. Woillez, S. Yazici, A. Young, N. Zicher

Direct discovery of the inner exoplanet in the HD 206893 system. Evidence for deuterium burning in a planetary-mass companion

DOI