activity
20032008
most citedThe pulsation modes of the pre-white dwarf PG 1159-035

53 citations · 140 across the 3 of their papers we have counts for

collaborators
Showing 2008Show all

1 paper · 1 filter

astro-ph2008★ 34 cited

The temporal changes of the pulsational periods of the pre-white dwarf PG 1159-035

J. E. S. Costa, S. O. Kepler

PG 1159-035, a pre-white dwarf with T=140000 K, is the prototype of the PG1159 spectroscopic class and the DOV pulsating class. Changes in the star cause variations in its oscillat…