35 citations · 49 across the 3 of their papers we have counts for
3 papers
astro-ph.GA2015★ 1 cited
Binary Frequencies in Globular Clusters
Jun Ji, Joel N. Bregman
Binary stars are predicted to have an important role in the evolution of globular clusters, so we obtained binary fractions for 35 globular clusters that were imaged in the F606W a…
astro-ph.GA2013★ 13 cited
Binary Frequencies in a Sample of Globular Clusters. I. Methodology and Initial Results
Jun Ji, Joel N. Bregman
Binary stars are thought to be a controlling factor in globular cluster evolution, since they can heat the environmental stars by converting their binding energy to kinetic energy…
astro-ph.HE2009★ 35 cited
Elemental Abundances in the X-Ray Gas of Early-Type Galaxies with XMM and Chandra Observations
Jun Ji, Jimmy A. Irwin, Alex Athey +2
The source of hot gas in elliptical galaxies is thought to be due to stellar mass loss, with contributions from supernova events and possibly from infall from a surrounding environ…