103 citations · 115 across the 8 of their papers we have counts for
5 papers · 1 filter
Observations of Disrupted CME Material Falling Back Into the Low Corona
Brian E. Wood, Jason E. Kooi
We present an empirical study of a disrupted CME, parts of which fall back to the Sun, using observations from SOHO, STEREO-A, and SDO. At UT 18:00 on 2024 August 16, a slow CME is…
HST Observations of HD 166620 and Tau Ceti: First UV Spectra of a Magnetic Grand Minimum Star and the Extent of Tau Ceti's Astrosphere
Brian E. Wood, Hans-Reinhard Mueller, Dean Hartshorn +2
We present new Hubble Space Telescope (HST) UV spectra of the K2 V star HD 166620, the first star clearly recognized to be in a "magnetic grand minimum" state analogous to the Sun'…
Testing the Flux Rope Paradigm for Coronal Mass Ejections Using a Three Spacecraft Encounter Event
Brian E. Wood, Phillip Hess
We present a 3-D morphological and field reconstruction of a coronal mass ejection (CME) from 2023 November 28, which hits three spacecraft near 1 au: Wind at Earth's L1 Lagrange p…
Resolving Red Giant Winds with the Hubble Space Telescope
Brian E. Wood, Graham M. Harper, Hans-Reinhard Mueller
We describe recent spectroscopic observations of red giant stars made by the Space Telescope Imaging Spectrograph (STIS) instrument on board the Hubble Space Telescope, which have…
Element Abundances: A New Diagnostic for the Solar Wind
J. Martin Laming, Angelos Vourlidas, Clarence Korendyke +11
We examine the different element abundances exhibited by the closed loop solar corona and the slow speed solar wind. Both are subject to the First Ionization Potential (FIP) Effect…