MAVEN/IUVS Observations of the Gaseous Perturbation from Comet C/2013 A1 (Siding Spring) on Mars and its Constant Metallic Ion Layer

Matteo Michael James Crismani1, Nicholas McCord Schneider2, Sonal Jain3, John M C Plane4, Juan Diego Carrillo-Sánchez5, Justin Deighan2 and The MAVEN Imaging Ultraviolet Spectrograph Team, (1)California State University, Department of Physics and Astronomy, San Bernardino, United States, (2)University of Colorado Boulder, Laboratory for Atmospheric and Space Physics, Boulder, United States, (3)University of Colorado, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (4)University of Leeds, Leeds, LS2, United Kingdom, (5)University of Leeds, Leeds, United Kingdom