Prof. Patrick Irwin: Publications

Isotopic composition of water vapour in the Martian atmosphere: vertical profiles from ACS MIR on ExoMars TGO

Copernicus Publications (2024)

Authors:

Juan Alday, Patrick GJ Irwin, Colin F Wilson, Kevin S Olsen, Lucio Baggio, Franck Montmessin, Oleg Korablev, Alexander Trokhimovskiy, Anna A Fedorova, Denis A Belyaev, Alexey Shakun, Andrew Patrakeev, Alexey Grigoriev

Abstract:

We report retrievals in the 2.53 – 2.79 μm spectral range using the Atmopheric Chemistry Suite onboard of ExoMars Trace Gas Orbiter, which allow the simultaneous measurement of vertical profiles of H and O isotope ratios in water vapour in the Martian atmosphere. The large coverage of ACS MIR solar occultations provides the possibility to analyse the spatial, seasonal and diurnal variations of these ratios.

Limb-darkening reanalysis of latitudinal variation of cloud-top methane abundance in Neptune's atmosphere from VLT/MUSE-NFM

Copernicus Publications (2024)

Authors:

Patrick Irwin, Jack Dobinson, Arjuna James, Daniel Toledo, Nicholas Teanby, Leigh Fletcher, Glenn Orton, Santiago Perez-Hoyos

Longitudinal Variations in the Stratosphere of Uranus from the Spitzer Infrared Spectrometer

Copernicus Publications (2024)

Authors:

Naomi Rowe-Gurney, Leigh N Fletcher, Glenn S Orton, Michael T Roman, Amy Mainzer, Julianne I Moses, Imke de Pater, Patrick GJ Irwin

Modelling the expected observations of the Advanced Ice Giants Net Flux Radiometer (IG-NFR) instrument concept, under study for future entry probe missions to Uranus or Neptune.

Copernicus Publications (2024)

Authors:

Patrick Irwin, Simon Calcutt, Jack Dobinson, Juan Alday, Arjuna James, Maarten Roos-Serote, Shahid Aslam, Conor Nixon, Geronimo Villanueva

Modelling the in situ solar and thermal radiation environment for future entry probe missions to Venus

Copernicus Publications (2024)

Authors:

Patrick Irwin, Colin Wilson, Juan Alday, Maarten Roos-Serote, Jo Barstow, Shahid Aslam

91̽��