1997/12/03 by D. Minniti, Minniti, D., C. Alcock +38
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Astrophysics (astro-ph) #FOS: Physical sciences #Stellar, planetary, and galactic studies #astro-ph
paper · pdf · doi:10.48550/arxiv.astro-ph/9712048
12 pages, 8 PostScript figures, uses jd24.sty. Invited review for IAU-JD24, to appear in: Pulsating Stars - Recent Developments in Theory and Observation, 1998, eds. M. Takeuti, D. Sasselov, (Universal Academy Press: Tokyo)
arxiv created 1997/12/03 · openalex publication_date 1997/12/03 · arxiv updated 2009/12/01 · openalex created_date 2019/06/27 · openalex updated_date 2026/07/28
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