187 citations
- Hunter CollegeUS50 papers
- U.S. Air Force Research Laboratory Space Vehicles Directorate47 papers
- City University of New YorkUS46 papers
- United States Air Force Research LaboratoryUS36 papers
- Donostia International Physics CenterES27 papers
- University of New MexicoUS24 papers
- Medgar Evers CollegeUS9 papers
- University of ArizonaUS9 papers
- Goddard Space Flight CenterUS8 papers
- University of MichiganUS7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- National Cheng Kung UniversityTW6 papers
12 papers · 1 filter
HIP 67506 C: MagAO-X Confirmation of a New Low-Mass Stellar Companion to HIP 67506 A
Logan A. Pearce, Jared R. Males, Sebastiaan Y. Haffert +17
We report the confirmation of HIP 67506 C, a new stellar companion to HIP 67506 A. We previously reported a candidate signal at 2/D (240~mas) in L in MagAO/Clio imagi…
Estimating Total Open Heliospheric Magnetic Flux
S. Wallace, C. N. Arge, M. Pattichis +2
Over the solar-activity cycle, there are extended periods where significant discrepancies occur between the spacecraft-observed total (unsigned) open magnetic flux and that determi…
Characteristics of Sustained >100 MeV Gamma-ray Emission Associated with Solar Flares
G. H. Share, R. J. Murphy, A. K. Tolbert +4
We characterize and provide a catalog of thirty >100 MeV sustained gamma-ray emission (SGRE) events observed by Fermi LAT. These events are temporally and spectrally distinct from…
The Slowly Varying Corona: I --- Daily Differential Emission Measure Distributions Derived from EVE Spectra
Samuel J. Schonfeld, Stephen M. White, Rachel A. Hock-Mysliwiec +1
Daily differential emission measure (DEM) distributions of the solar corona are derived from spectra obtained by the Extreme-ultraviolet Variability Experiment (EVE) over a 4-year…
Observing the Sun with Atacama Large Millimeter/submillimeter Array (ALMA): High Resolution Interferometric Imaging
M. Shimojo, T. S. Bastian, A. S. Hales +25
Observations of the Sun at millimeter and submillimeter wavelengths offer a unique probe into the structure, dynamics, and heating of the chromosphere; the structure of sunspots; t…
Coronal Sources of the Solar F Radio Flux
S. J. Schonfeld, S. M. White, C. J. Henney +2
We present results from the first solar full-disk F (the radio flux at cm, GHz) image taken with the S-band receivers on the recently upgraded Karl G. Jansky…