THE PULSATING WHITE DWARF G 185-32
2004 ◽
Vol 13
(07)
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pp. 1213-1216
Keyword(s):
We study the structure of pulsating white dwarf stars, which present multi-periodic light variations with periods around minutes, defining instability strips along their cooling sequence. We analyze the ultraviolet (HST) and optical (WET) light curves of the pulsating white dwarf G185-32. Among all pulsating white dwarfs, this star has the shortest periodicity so far observed. We detected 18 periodicities, including non-linear effects, which can be used to study the stellar structure, constraining the physics of the degenerate matter.
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2017 ◽
Vol 45
◽
pp. 1760023
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2009 ◽
Vol 5
(H15)
◽
pp. 370-370
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1992 ◽
Vol 151
◽
pp. 461-464
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1978 ◽
Vol 80
◽
pp. 117-120
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1971 ◽
Vol 42
◽
pp. 67-76
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1989 ◽
Vol 114
◽
pp. 384-387
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2002 ◽
Vol 185
◽
pp. 608-609
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