In this work we discuss various selected mission concepts addressing Venus evolution
through time. More specifically, we address investigations and payload instrument concepts …

This paper deals with the composition and chemical processes occurring in the neutral
atmosphere of Venus. Since the last synthesis, observers as well as modellers have …

Sulphur dioxide is a million times more abundant in the atmosphere of Venus than that of
Earth, possibly as a result of volcanism on Venus within the past billion years,. A tenfold …

The updated 2009 edition of the spectroscopic database GEISA (Gestion et Etude des
Informations Spectroscopiques Atmosphériques; Management and Study of Atmospheric …

The observation of a 266.94 GHz feature in the Venus spectrum has been attributed to
phosphine (PH 3) in the Venus clouds, suggesting unexpected geological, chemical, or …

Venus is known to have been volcanically resurfaced in the last third of solar system history
and to have undergone a significant decrease in volcanic activity a few hundred million …

The model is intended to respond to the recent findings in the Venus atmosphere from the
Venus Express and ground-based submillimeter and infrared observations. It extends down …

Following our previous work (Marcq et al., 2013, 2011), we have updated our forward
radiative transfer code and processed the whole SPICAV-UV/Venus Express nadir dataset …

Simultaneous observations of Venus by Visible and Infrared Thermal Imaging Spectrometer
and Venus Monitoring Camera onboard the Venus Express spacecraft are used to map the …

We present a case for the exploration of Venus as an astrobiology target—(1) investigations
focused on the likelihood that liquid water existed on the surface in the past, leading to the …