Abstract
view Abstract Citations (3) References (13) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS MRK 320 : a hot DA white dwarf. Oswalt, T. D. ; Peterson, B. M. ; Foltz, C. B. Abstract New photometric and spectroscopic observations of Mrk 320 confirm that it is a hot DA white dwarf. The UBV colors and H-gamma line profile independently indicate a temperature in the 35,000-K range and a surface gravity of log g approximately equal to 8.2, based on model atmospheres by Koester, Schulz, and Weidemann. Publication: The Astronomical Journal Pub Date: March 1984 DOI: 10.1086/113531 Bibcode: 1984AJ.....89..421O Keywords: H Gamma Line; Stellar Spectrophotometry; Ubv Spectra; White Dwarf Stars; Spectral Line Width; Stellar Atmospheres; Stellar Color; Stellar Gravitation; Stellar Magnitude; Stellar Models; Stellar Temperature; Astrophysics full text sources ADS | data products SIMBAD (1) NED (1) GCPD (1)
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