Search Results for author: Heike Rauer

Found 3 papers, 1 papers with code

Detectability of biosignatures on LHS 1140 b

no code implementations21 Dec 2020 Fabian Wunderlich, Markus Scheucher, John Lee Grenfell, Franz Schreier, Clara Sousa-Silva, Mareike Godolt, Heike Rauer

In H$_2$-dominated and CH$_4$-rich atmospheres O$_2$ has strong chemical sinks, leading to low concentrations of O$_2$ and O$_3$.

Earth and Planetary Astrophysics Chemical Physics

Two Hot Jupiters from K2 Campaign 4

no code implementations28 Jan 2016 Marshall C. Johnson, Davide Gandolfi, Malcolm Fridlund, Szilard Csizmadia, Michael Endl, Juan Cabrera, William D. Cochran, Hans J. Deeg, Sascha Grziwa, Ivan Ramírez, Artie P. Hatzes, Philipp Eigmüller, Oscar Barragán, Anders Erikson, Eike W. Guenther, Judith Korth, Teet Kuutma, David Nespral, Martin Pätzold, Enric Palle, Jorge Prieto-Arranz, Heike Rauer, Joonas Saario

We confirm the planetary nature of two transiting hot Jupiters discovered by the Kepler spacecraft's K2 extended mission in its Campaign 4, using precise radial velocity measurements from FIES@NOT, HARPS-N@TNG, and the coud\'e spectrograph on the McDonald Observatory 2. 7 m telescope.

Earth and Planetary Astrophysics Solar and Stellar Astrophysics

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