A. Wyttenbach

University of Geneva — Switzerland

Physics and Astronomy · Physical Sciences

35h-index6.5kcitations109works7.12yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Stellar, planetary, and galactic studies(97), Astronomy and Astrophysical Research(58), Astro and Planetary Science(51), Astrophysics and Star Formation Studies(44), Astronomical Observations and Instrumentation(19)

Publications107 total

The ANTARESS workflow
Astronomy and Astrophysics·2024· 8 citedOpen Access
Redshifted Sodium Transient near Exoplanet Transit
The Astrophysical Journal Letters·2024· 5 citedOpen Access
Redshifted Sodium Transient near Exoplanet Transit
arXiv (Cornell University)·2024Open Access
The ANTARESS workflow I. Optimal extraction of spatially resolved stellar spectra with high-resolution transit spectroscopy
arXiv (Cornell University)·2024Open Access
Probing atmospheric escape through metastable He I triplet lines in 15 exoplanets observed with SPIRou
Astronomy and Astrophysics·2024· 18 citedOpen Access
Probing atmospheric escape through metastable He I triplet lines in 15 exoplanets observed with SPIRou
arXiv (Cornell University)·2024· 1 citedOpen Access
VELOcities of CEpheids (VELOCE)
Astronomy and Astrophysics·2024· 18 citedOpen Access
ATMOSPHERIX: I- an open source high-resolution transmission spectroscopy pipeline for exoplanets atmospheres with SPIRou
Monthly Notices of the Royal Astronomical Society·2023· 15 citedOpen Access
ATMOSPHERIX: II- Characterizing exoplanet atmospheres through transmission spectroscopy with SPIRou
Monthly Notices of the Royal Astronomical Society·2023· 8 citedOpen Access
Exploring the stellar surface phenomena of WASP-52 and HAT-P-30 with ESPRESSO
Astronomy and Astrophysics·2023· 7 citedOpen Access
Exploring the stellar surface phenomena of WASP-52 and HAT-P-30 with ESPRESSO
arXiv (Cornell University)·2023Open Access
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) VIII. Nondetection of sodium in the atmosphere of the aligned planet KELT-10b
arXiv (Cornell University)·2023Open Access
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS)
Astronomy and Astrophysics·2023· 3 citedOpen Access
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) VII. Detection of sodium on the long-transiting inflated sub-Saturn KELT-11 b
arXiv (Cornell University)·2022Open Access
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS)
Astronomy and Astrophysics·2022· 26 citedOpen Access
Transmission spectroscopy of the ultra-hot Jupiter MASCARA-4 b: Disentangling the hydrostatic and exospheric regimes of ultra-hot Jupiters
arXiv (Cornell University)·2022Open Access
Transmission spectroscopy of the ultra-hot Jupiter MASCARA-4 b
Astronomy and Astrophysics·2022· 21 citedOpen Access
Into the storm: diving into the winds of the ultra-hot Jupiter WASP-76 b with HARPS and ESPRESSO
Astronomy and Astrophysics·2021· 65 citedOpen Access
Into the Storm: Diving into the winds of the ultra hot Jupiter WASP-76 b with HARPS and ESPRESSO
arXiv (Cornell University)·2021· 1 citedOpen Access
TOI-269 b: an eccentric sub-Neptune transiting a M2 dwarf revisited with ExTrA
Zurich Open Repository and Archive (University of Zurich)·2021· 28 citedOpen Access
page 1 of 6Next →

Frequent Co-authors

C. Lovis(34), F. Pepe(32), S. Udry(27), D. Ehrenreich(24), Romain Allart(22), B. Lavie(22), V. Bourrier(21), J. V. Seidel(15), Lorenzo Pino(14), H. M. Cegla(14), D. Ségransan(14), Kevin Heng(13), P. Figueira(13), N. Astudillo-Defru(12), F. Bouchy(12), N. C. Santos(12), M. Lendl(11), C. Melo(11), H. J. Hoeijmakers(10), F. Motalebi(10)