Exoplanets and Stellar Physics

Research group

Research theme

Sub department

About

Related research groups

The Transiting Multi-planet System HD15337: Two Nearly Equal-mass Planets Straddling the Radius Gap

The Astrophysical Journal Letters American Astronomical Society 876:2 (2019) l24

Authors:

Davide Gandolfi, Luca Fossati, John H Livingston, Keivan G Stassun, Sascha Grziwa, Oscar Barragán, Malcolm Fridlund, Daria Kubyshkina, Carina M Persson, Fei Dai, Kristine WF Lam, Simon Albrecht, Natalie Batalha, Paul G Beck, Anders Bo Justesen, Juan Cabrera, Scott Cartwright, William D Cochran, Szilard Csizmadia, Misty D Davies, Hans J Deeg, Philipp Eigmüller, Michael Endl, Anders Erikson, Massimiliano Esposito, Rafael A García, Robert Goeke, Lucía González-Cuesta, Eike W Guenther, Artie P Hatzes, Diego Hidalgo, Teruyuki Hirano, Maria Hjorth, Petr Kabath, Emil Knudstrup, Judith Korth, Jie Li, Rafael Luque, Savita Mathur, Pilar Montañes Rodríguez, Norio Narita, David Nespral, Prajwal Niraula, Grzegorz Nowak, Enric Palle, Martin Pätzold, Jorge Prieto-Arranz, Heike Rauer, Seth Redfield, Ignasi Ribas, Marek Skarka, Alexis MS Smith, Pamela Rowden, Guillermo Torres, Vincent Van Eylen, Michael L Vezie
More details from the publisher

Optical integral field spectroscopy of intermediate redshift infrared bright galaxies

Monthly Notices of the Royal Astronomical Societ Oxford University Press 486:4 (2019) 5621-5645

Authors:

Miguel Pereira-Santaella, Dimitra Rigopoulou, GE Magdis, Niranjan Thatte, A Alonso-Herrero, F Clarke, D Farrah, S García-Burillo, L Hogan, S Morris, M Rodrigues, J-S Huang, Matthias Tecza

Abstract:

The extreme infrared (IR) luminosity of local luminous and ultraluminous IR galaxies (U/LIRGs; 11 < logLIR/L < 12 and logLIR/L > 12, respectively) is mainly powered by star formation processes triggered by mergers or interactions. While U/LIRGs are rare locally, at z > 1, they become more common, dominate the star formation rate (SFR) density, and a fraction of them are found to be normal disc galaxies. Therefore, there must be an evolution of the mechanism triggering these intense starbursts with redshift. To investigate this evolution, we present new optical SWIFT integral field spectroscopic H α + [N II] observations of a sample of nine intermediate-z (0.2
More details from the publisher
Details from ORA
More details
More details
Details from ArXiV

Self-luminous and Irradiated Exoplanetary Atmospheres Explored with HELIOS

The Astronomical Journal American Astronomical Society 157:5 (2019) 170

Authors:

Matej Malik, Daniel Kitzmann, João M Mendonça, Simon L Grimm, Gabriel-Dominique Marleau, Esther F Linder, Shang-Min Tsai, Kevin Heng
More details from the publisher

Detecting Earth-like Biosignatures on Rocky Exoplanets around Nearby Stars with Ground-based Extremely Large Telescopes

\baas 51 (2019) 3

Authors:

Mercedes Lopez-Morales, Thayne Currie, Johanna Teske, Eric Gaidos, Eliza Kempton, Jared Males, Nikole Lewis, Benjamin V Rackham, Sagi Ben-Ami, Jayne Birkby, David Charbonneau, Laird Close, Jeff Crane, Courtney Dressing, Cynthia Froning, Yasuhiro Hasegawa, Quinn Konopacky, Ravi K Kopparapu, Dimitri Mawet, Bertrand Mennesson, Ramses Ramirez, Deno Stelter, Andrew Szentgyorgyi, Ji Wang, Munazza Alam, Karen Collins, Andrea Dupree, Margarita Karovska, James Kirk, Amit Levi, Chima McGruder, Chris Packman, Sarah Rugheimer, Surangkhana Rukdee

Directly Imaging Rocky Planets from the Ground

\baas 51 (2019) 3

Authors:

Ben Mazin, E Artigau, V Bailey, C Baranec, C Beichman, B Benneke, J Birkby, T Brandt, J Chilcote, M Chun, L Close, T Currie, I Crossfield, R Dekany, JR Delorme, C Dong, R Dong, R Doyon, C Dressing, M Fitzgerald, J Fortney, R Frazin, E Gaidos, O Guyon, J Hashimoto, L Hillenbrand