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- University of California, BerkeleyUS44 papers
- Goddard Space Flight CenterUS38 papers
- Space Telescope Science InstituteUS38 papers
- California Institute of TechnologyUS36 papers
- Johns Hopkins UniversityUS35 papers
- National Institute for AstrophysicsIT32 papers
- Center for Astrophysics Harvard & SmithsonianUS31 papers
- Columbia UniversityUS30 papers
- Australian National UniversityAU25 papers
- Centre National de la Recherche ScientifiqueFR25 papers
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14 papers · 1 filter
The role of diffusion in the transport of energetic electrons during solar flares
Nicolas H. Bian, A. Gordon Emslie, Eduard P. Kontar
The transport of the energy contained in suprathermal electrons in solar flares plays a key role in our understanding of many aspects of flare physics, from the spatial distributio…
Space Telescope and Optical Reverberation Mapping Project VI: reverberating Disk Models for NGC 5548
D. Starkey, Keith Horne, M. M. Fausnaugh +90
We conduct a multiwavelength continuum variability study of the Seyfert 1 galaxy NGC 5548 to investigate the temperature structure of its accretion disk. The 19 overlapping continu…
Anomalous Cooling of Coronal Loops with Turbulent Suppression of Thermal Conduction
Nicolas H. Bian, Jonathan M. Watters, Eduard P. Kontar +1
We investigate the impact of turbulent suppression of parallel heat conduction on the cooling of post-flare coronal loops. Depending on the value of the mean free path associ…
On the viscosity solutions to a class of nonlinear degenerate parabolic differential equations
Tilak Bhattacharya, Leonardo Marazzi
In this work, we show existence and uniqueness of positive solutions of in and on its parabolic boundary. The operator s…
Instrumentation for the Citizen CATE Experiment: Faroe Islands and Indonesia
M J Penn, R Baer, R Bosh +15
The inner regions of the solar corona from 1-2.5 Rsun are poorly sampled both from the ground and space telescopes. A solar eclipse reduces the sky scattered background intensity b…
A High-Velocity Cloud Impact Forming a Supershell in the Milky Way
Geumsook Park, Bon-Chul Koo, Ji-hyun Kang +5
Neutral atomic hydrogen (HI) gas in interstellar space is largely organized into filaments, loops, and shells, the most prominent of which are "supershells". These gigantic structu…