Pulsating Variable Stars in the MACHO Bulge database: The Semiregular Variables Journal Articles uri icon

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abstract

  • We review the pulsating stars contained in the top 24 fields of the MACHO bulge database, with special emphasis on the red semiregular stars. Based on period, amplitude and color cuts, we have selected a sample of 2000 semiregular variables with $15

authors

  • Minniti, D
  • Alcock, C
  • Allsman, RA
  • Alves, DR
  • Axelrod, TS
  • Becker, A
  • Bennett, DP
  • Cook, KH
  • Freeman, KC
  • Griest, K
  • Marshall, SL
  • Peterson, BA
  • Pratt, MR
  • Quinn, PJ
  • Rodgers, AW
  • Stubbs, CW
  • Sutherland, W
  • Tomaney, A
  • Vandehei, T
  • Welch, Douglas L

publication date

  • December 3, 1997