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HOMEIER , D.

Last name: HOMEIER

First name: D.

2014 (v1)

Journal article

Metadata-only

A high resolution spectroscopic atlas of M subdwarfs - Effective temperature and metallicity

Rajpurohit, A. S. Reylé, C. Allard, F.

International audience

Uploaded on: February 28, 2023
February 2023 (v1)

Journal article

Metadata-only

Peering into the young planetary system AB Pic

Palma-Bifani, P. Chauvin, G. Bonnefoy, M.

Aims . We aim to revisit the formation pathway of AB Pic b, an imaged companion that straddles the exoplanet/brown-dwarf boundary. We based this study on a rich set of observations, which allows us to investigate its orbital and atmospheric properties. Methods . We composed a spectrum of AB Pic b by merging archival medium-resolution (~4000)...

Uploaded on: November 25, 2023
2017 (v1)

Journal article

Metadata-only

Spectral and atmospheric characterization of 51 Eridani b using VLT/SPHERE

Samland, M. Molliere, P. Bonnefoy, M.

Context. 51 Eridani b is an exoplanet around a young (20 Myr) nearby (29.4 pc) F0‐type star, which was recently discovered by direct imaging. It is one of the closest direct imaging planets in angular and physical separation (similar to 0.5 `', similar to 13 au) and is well suited for spectroscopic analysis using integral field spectrographs....

Uploaded on: February 28, 2023