230 citations · 407 across the 5 of their papers we have counts for
5 papers
On the Detection of Habitable Trojan Planets in the Kepler Circumbinary Systems
Jeffrey J. Sudol, Nader Haghighipour
We present the results of a study of the prospect of detecting habitable Trojan planets in the Kepler Habitable Zone circumbinary planetary systems (Kepler-16, -47, -453, -1647, -1…
Abrupt Longitudinal Magnetic Field Changes and Ultraviolet Emissions Accompanying Solar Flares
Brittany Johnstone, Gordon Petrie, Jeffrey Sudol
We have used Transition Region and Coronal Explorer (TRACE) 1600 Åimages and Global Oscillation Network Group (GONG) magnetograms to compare ultraviolet (UV) emissions from the chr…
High-Mass, Four-Planet Models for HR 8799: Constraining the Orbital Inclination and Age of the System
Jeffrey J. Sudol, Nader Haghighipour
Debates regarding the age and inclination of the planetary system orbiting HR 8799, and the release of additional astrometric data following the discovery of the fourth planet prom…
Abrupt longitudinal magnetic field changes in flaring active regions
G. J. D. Petrie, J. J. Sudol
We characterize the changes in the longitudinal photospheric magnetic field during 38 X-class and 39 M-class flares within of disk-center using 1-minute GONG magnetogr…
Astrophysical Quantities of Cepheid Variables Measured with the NPOI
Tyler E. Nordgren, J. T. Armstrong, M. E. Germain +4
We present mean angular diameters for two cepheid variables, alpha Ursae Minoris and zeta Geminorum, determined with the Navy Prototype Optical Interferometer (NPOI). We present li…