Homogeneous search for helium in the atmosphere of 11 gas giant exoplanets with SPIRou

Allart, R.; Lemée-Joliecoeur, P.-B.; Jaziri, A.Y.; Lafrenière, D.; Artigau, E.; Cook, N.; ... ; De Almeida Vidotto, A. (2023)

Article / Letter to editor

• Planets and satellites: atmospheres
• Planets and satellites: gaseous planets
• Infrared: planetary systems
• Instrumentation: spectrographs
• Techniques: spectroscopic
• Methods: observational
• Astrophysics - Earth and Planetary Astrophysics

• All authors: Allart, R.; Lemée-Joliecoeur, P.-B.; Jaziri, A.Y.; Lafrenière, D.; Artigau, E.; Cook, N.; Darveau-Bernier, A.; Dang, L.; Cadieux, C.; Boucher, A.; Bourrier, V.; Deibert, E.K.; Pelletier, S.; Radica, M.; Benneke, B.; Carmona, A.; Cloutier, R.; Cowan, N.B.; Delfosse, X.; Donati, J.-F.; Doyon, R.; Figueira, P.; Forveille, T.; Fouqué, P.; Gaidos, E.; Gu, P.-G.; Hébrard, G.; Kiefer, F.; Kóspál, Á.; Jayawardhana, R.; Martioli, E.; Dos Santos, L.A.; Shang, H.; Turner, J.D.; De Almeida Vidotto, A.
• Date: 2023
• Journal: Astronomy and Astrophysics
• Volume: 677
• DOI: doi:10.1051/0004-6361/202245832
• Link: https://ui.adsabs.harvard.edu/abs/2023A&A...677A.164A