Department of Physics & Astronomy ; Department of Physics & Astronomy
Blackett Laboratory ; Blackett Laboratory
Mullard Space Science Laboratory ; University College of London (UCL)
Centre d'étude spatiale des rayonnements (CESR) ; Université Paul Sabatier - Toulouse 3 (UPS) - Observatoire Midi-Pyrénées - INSU - CNRS
National Institute of Polar Research ; National Institute of Polar Research