Ontology highlight
ABSTRACT:
SUBMITTER: Nichols JD
PROVIDER: S-EPMC4459195 | biostudies-literature | 2014 May
REPOSITORIES: biostudies-literature
Nichols J D JD Badman S V SV Baines K H KH Brown R H RH Bunce E J EJ Clarke J T JT Cowley S W H SW Crary F J FJ Dougherty M K MK Gérard J-C JC Grocott A A Grodent D D Kurth W S WS Melin H H Mitchell D G DG Pryor W R WR Stallard T S TS
Geophysical research letters 20140520 10
We present observations of significant dynamics within two UV auroral storms observed on Saturn using the Hubble Space Telescope in April/May 2013. Specifically, we discuss bursts of auroral emission observed at the poleward boundary of a solar wind-induced auroral storm, propagating at ∼330% rigid corotation from near ∼01 h LT toward ∼08 h LT. We suggest that these are indicative of ongoing, bursty reconnection of lobe flux in the magnetotail, providing strong evidence that Saturn's auroral sto ...[more]