PHEBUS observations of the He 58.4 nm emission during Bepi Colombo's first Mercury Flyby - INSU - Institut national des sciences de l'Univers Accéder directement au contenu
Communication Dans Un Congrès Année : 2022

PHEBUS observations of the He 58.4 nm emission during Bepi Colombo's first Mercury Flyby

Dimitra Koutroumpa
Eric Quémerais
  • Fonction : Auteur
  • PersonId : 915618
Rozenn Robidel
Jean-Yves Chaufray

Résumé

We present observations of the He 58.4 nm emission performed with the EUV channel of the PHEBUS spectrometer on board ESA’s Mercury Planetary Orbiter during Bepi Colombo’s first Mercury Flyby in October 2021. We describe the data analysis and PHEBUS EUV calibration based on interplanetary He 58.4 nm data from observations during the cruise. We discuss the results in comparison with Mariner 10 measurements at 58.4 nm and models of Mercury’s exosphere.
Fichier non déposé

Dates et versions

insu-03768587 , version 1 (04-09-2022)

Identifiants

Citer

Dimitra Koutroumpa, Eric Quémerais, Rozenn Robidel, Jean-Yves Chaufray. PHEBUS observations of the He 58.4 nm emission during Bepi Colombo's first Mercury Flyby. Mercury 2022 Conference, Jun 2022, Orléans, France. pp.33. ⟨insu-03768587⟩
41 Consultations
0 Téléchargements

Partager

Gmail Facebook X LinkedIn More