Keywords
Pulsations:Spectroscopic Binaries
Radial Velocities:Spectroscopic Binaries
Radial Velocities:Spectroscopic Binaries
How to Cite
Does the system Theta Virginis represent a new class of pulsating star?. (1977). Revista Mexicana De Astronomía Y Astrofísica, 3(1), 109-112. https://astronomia.unam.mx/journals/rmxaa/article/view/1977rmxaa...3..109b
Abstract
Analysis of the radial velocity variation of 0 Virginis A has revealed that, superposed on an orbital variation with a period of 17 years, there is present an ultrashort periodic variation of 0.15-day. This secondary cycle is attributed to pulsation. The question of what typo of pulsating star 0 Virginis A may represent is discussed.Similar Articles
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