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Solar‐like Oscillations of Semiregular Variables

  • Authors: J. Christensen-Dalsgaard, H. Kjeldsen, and J. A. Mattei

Christensen‐Dalsgaard, Kjeldsen, & Mattei 2001 The Astrophysical Journal Letters 562 L141.

  • Provider: AAS Journals

Caption: Fig. 1.

Properties of long‐period variables, from AAVSO observations analyzed with the CLEANest algorithm. The abscissa is amplitude A in visual magnitude, and the ordinate is the rms scatter in the amplitude. Plus signs and diamonds show stars that have been classified as Mira variables and SR variables, respectively. Adapted from Mattei et al. (1997).

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