Search - INSU - Institut national des sciences de l'Univers Access content directly

Filter your results

14 Results
authFullName_s : Derek Homeier

Models of surface convection and dust clouds in brown dwarfs

Bernd Freytag , F. Allard , Hans-Günter Ludwig , Derek Homeier , Matthias Steffen
Physica Scripta, 2008, 133, pp.4005. ⟨10.1088/0031-8949/2008/T133/014005⟩
Journal articles istex hal-03785318v1
Image document

Radiation hydrodynamics simulations of dust clouds in the atmospheres of substellar objects

Bernd Freytag , France Allard , Derek Homeier , Hans-Günter Ludwig , Matthias Steffen
ASP Conference series, 2011, 450, pp.125
Journal articles ensl-00768160v1
Image document

A search for variability in exoplanet analogues and low-gravity brown dwarfs

Johanna M. Vos , Beth A. Biller , Mariangela Bonavita , Simon Eriksson , Michael C. Liu , et al.
Monthly Notices of the Royal Astronomical Society, 2019, 483, pp.480-502. ⟨10.1093/mnras/sty3123⟩
Journal articles insu-03704141v1
Image document

The UK Met Office global circulation model with a sophisticated radiation scheme applied to the hot Jupiter HD 209458b

David Amundsen , Nathan Mayne , Isabelle Baraffe , James Manners , Pascal Tremblin , et al.
Astronomy and Astrophysics - A&A, 2016, 595, pp.A36. ⟨10.1051/0004-6361/201629183⟩
Journal articles hal-01834126v1

Temperature dependence of sodium and ionized calcium resonance lines perturbed by helium

Nicole F. Allard , Derek Homeier , Grégoire Guillon , Alexandra Viel , John Kielkopf
548, pp.012006, 2014, the proceedings of the XXII International Conference on Spectral Line Shapes (ICSLS 2014)., ⟨10.1088/1742-6596/548/1/012006⟩
Proceedings hal-01088957v1

Spitzer Variability Properties of Low-gravity L Dwarfs

Johanna Vos , Beth Biller , Katelyn Allers , Jacqueline Faherty , Michael Liu , et al.
The Astronomical Journal, 2020, 160 (1), pp.38. ⟨10.3847/1538-3881/ab9642⟩
Journal articles hal-03049255v1
Image document

CFBDS J005910.90-011401.3: reaching the T-Y Brown Dwarf transition?

Philippe Delorme , Xavier Delfosse , Loic Albert , Etienne. Artigau , Thierry Forveille , et al.
Preprints, Working Papers, ... hal-00259670v2

Properties of the young gas giant planet beta Pictoris b

Mickaël Bonnefoy , Anthony Boccaletti , Anne-Marie Lagrange , F. Allard , Christoph Mordasini , et al.
Exploring the formation and evolution of planetary systems, IAU Symposium 299, Jun 2013, Victoria, Canada, Canada. pp.241-246
Conference papers hal-03809245v1
Image document

The Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

Adrian M. Price-Whelan , Pey Lian Lim , Nicholas Earl , Nathaniel Starkman , Larry Bradley , et al.
The Astrophysical Journal, 2022, 935, ⟨10.3847/1538-4357/ac7c74⟩
Journal articles insu-03780752v1

Properties of the young gas giant planet beta Pictoris b

Mickaël Bonnefoy , Anthony Boccaletti , Anne-Marie Lagrange , Gaël Chauvin , Hervé Beust , et al.
European Planetary Science Congress 2013, Sep 2013, Londres, United Kingdom
Conference papers hal-03802905v1

Simultaneous Multiwavelength Variability Characterization of the Free-floating Planetary-mass Object PSO J318.5−22

Beth Biller , Johanna Vos , Esther Buenzli , Katelyn Allers , Mickaël Bonnefoy , et al.
The Astronomical Journal, 2018, 155 (2), pp.95. ⟨10.3847/1538-3881/aaa5a6⟩
Journal articles hal-02329815v1

New line profiles of sodium and potassium perturbed by helium for brown dwarf and very cool white dwarf stars

Magdalena Christova , Nicole F. Allard , John F. Kielkopf , Derek Homeier , F. Allard
Spectral Line Shapes: Volume 15-19th International Conference On Spectral Line Shapes, Jun 2008, Valladolid (Spain), Spain. pp.308-310, ⟨10.1063/1.3026467⟩
Conference papers hal-03743726v1

Atmospheres from very low-mass stars to extrasolar planets

France Allard , Derek Homeier
Atmospheres From Very Low-Mass Stars to Extrasolar Planets, 2012, EAS Publications Series, Volume 57, 2012, pp.3-43, pp.40. ⟨10.1051/eas/1257001⟩
Journal articles ensl-00768045v1

A Physically Motivated and Empirically Calibrated Method to Measure the Effective Temperature, Metallicity, and Ti Abundance of M Dwarfs

Mark J. Veyette , Philip S. Muirhead , Andrew W. Mann , John M. Brewer , France Allard , et al.
The Astrophysical Journal, 2017, 851, ⟨10.3847/1538-4357/aa96aa⟩
Journal articles insu-03710601v1