1.4k citations
- University of Colorado BoulderUS364 papers
- Goddard Space Flight CenterUS137 papers
- Centre National de la Recherche ScientifiqueFR110 papers
- University of California, BerkeleyUS85 papers
- University of ArizonaUS73 papers
- Center for Astrophysics Harvard & SmithsonianUS63 papers
- Space Telescope Science InstituteUS51 papers
- University of MichiganUS50 papers
- California Institute of TechnologyUS49 papers
- National Solar ObservatoryUS43 papers
- Planetary Science InstituteUS43 papers
- Imperial College LondonGB42 papers
5 papers · 1 filter
Constraining the magnetic field on white dwarf surfaces; Zeeman effects and fine structure constant variation
J. Hu, J. K. Webb, T. R. Ayres +12
White dwarf atmospheres are subjected to gravitational potentials around times larger than occur on Earth. They provide a unique environment in which to search for any possi…
Doppler Events in the Solar Photosphere: The Coincident Superposition of Fast Granular Flows and p-mode Coherence Patches
R. Lee McClure, Mark P. Rast, Valentin MartınezPillet
Observations of the solar photosphere show spatially-compact large-amplitude Doppler velocity events with short lifetimes. In data from the Imaging Magnetograph eXperiment (IMaX) o…
The Propitious Role of Solar Energetic Particles in the Origin of Life
Manasvi Lingam, Chuanfei Dong, Xiaohua Fang +2
We carry out 3-D numerical simulations to assess the penetration and bombardment effects of Solar Energetic Particles (SEPs), i.e. high-energy particle bursts during large flares a…
Advanced Environmentally Resistant Lithium Fluoride Mirror Coatings for the Next-Generation of Broadband Space Observatories
Brian Fleming, Manuel Quijada, John Hennessy +7
Recent advances in the physical vapor deposition (PVD) of protective fluoride films have raised the far-ultraviolet (FUV: 912-1600 Å) reflectivity of aluminum-based mirrors closer…
Spatial Variations in the Dust-to-Gas Ratio of Enceladus' Plume
M. M. Hedman, D. Dhingra, P. D. Nicholson +4
On day 138 of 2010, the plume of dust and gas emerging from Enceladus' South Polar Terrain passed between the Sun and the Cassini spacecraft. This solar occultation enabled Cassini…