Observing Jupiter's polar stratospheric haze with HST/STIS. An HST White Paper

Bibliographic Details
Title: Observing Jupiter's polar stratospheric haze with HST/STIS. An HST White Paper
Authors: Grodent, Denis, Bonfond, Bertrand, Nichols, Jonathan
Publication Year: 2015
Collection: Astrophysics
Subject Terms: Astrophysics - Earth and Planetary Astrophysics
More Details: The purpose of this HST white paper is to demonstrate that it is possible to monitor Jupiter's polar haze with HST/STIS without breaking the ground screening limit for bright objects. This demonstration rests on a thorough simulation of STIS output from an existing image obtained with HST/WFPC2. It is shown that the STIS NUV-MAMA + F25CIII filter assembly provides a count rate per pixel ~11 times smaller than that obtained for one pixel of WFPC2 WF3 CCD + F218W corresponding filter. This ratio is sufficiently large to cope with the bright solar light scattered by Jupiter's atmosphere, which was a lesser concern for WFPC2 CCD safety. These STIS images would provide unprecedented spatial and temporal resolution observations of small-scale stratospheric aerosol structures, possibly associated with Jupiter's complex FUV aurora.
Comment: HST white paper submitted to the Space Telescope Science Institute (STScI)
Document Type: Working Paper
Access URL: http://arxiv.org/abs/1509.01412
Accession Number: edsarx.1509.01412
Database: arXiv
More Details
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