2 papers
astro-ph2003
Light-weight Local Group Dwarf Spheroidal Galaxies
J. R. Kuhn, D. Kocevski, J. -J. Fleck
A simple and natural explanation for the dynamics and morphology of the Local Group Dwarf Spheroidal galaxies, Draco (Dra) and Ursa Minor (UMi), is that they are weakly unbound ste…
astro-ph2002
High Dynamic Range and the Search for Planets
A. T. Tokunaga, C. Ftaclas, J. R. Kuhn +1
General arguments for optimized coronagraphy in the search for planets are presented. First, off-axis telescopes provide the best telescopic platforms for use with coronagraphy, an…