92 citations · 338 across the 13 of their papers we have counts for
4 papers · 2 filters
The White Dwarf Luminosity Function from SDSS Imaging Data
Hugh C. Harris, Jeffrey A. Munn, Mukremin Kilic +16
A sample of white dwarfs is selected from SDSS DR3 imaging data using their reduced proper motions, based on improved proper motions from SDSS plus USNO-B combined data. Numerous S…
The stellar velocity dispersion in the inner 1.3 disk scale-lengths of the irregular galaxy NGC 4449
Deidre A. Hunter, Vera C. Rubin, Rob A. Swaters +2
We present measurements of the stellar velocity dispersion in the inner 1 arcmin radius (1.3 disk scale-lengths) of the irregular galaxy NGC 4449 determined from long-slit absorpti…
Cool White Dwarfs in the Sloan Digital Sky Survey
Mukremin Kilic, Jeffrey A. Munn, Hugh C. Harris +6
A reduced proper motion diagram utilizing Sloan Digital Sky Survey (SDSS) photometry and astrometry and USNO-B plate astrometry is used to separate cool white dwarf candidates from…
Stars in the USNO-B1 Catalog with Proper Motions Between 1.0 and 5.0 arcseconds per year
Stephen E. Levine
This paper examines a subset of objects from the USNO-B1 catalogue with listed proper motions between 1.0 and 5.0 arcseconds per year. We look at the degree of contamination within…