Asteroseismology of the DOV star PG 1159 - 035 with the Whole Earth Telescope

E. Winget, D.; E. Nather, R.; C. Clemens, J.; L. Provençal, J.; J. Kleinman, S.; A. Bradley, Paul; A. Wood, M.; F. Claver, C.; Frueh, M.; D. Grauer, A.; Hine, Butler; J. Hansen, Carl; Fontaine, G.; Achilleos, N.; T. Wickramasinghe, D.; Μ. K. Marar, Τ.; Seetha, S.; N. Ashoka, Β.; O’Donoghue, D.; Warner, B.; W. Kurtz, D.; A. H. Buckley, D.; Brickhill, John; Vauclair, G.; Dolez, N.; Chevreton, M.; A. Barstow, M.; Solheim, J.‐E.; Kanaan, A.; O. Kepler, S.; W. Henry, Gregory; D. Kawaler, S.

doi:10.1086/170434

Public

Asteroseismology of the DOV star PG 1159 - 035 with the Whole Earth Telescope

Published in The Astrophysical Journal • Sep 1, 1991

Authors:

D. E. Winget

R. E. Nather

J. C. Clemens

Abstract

We report the results from 264.1 hr of nearly continuous time-series photometry on the pulsating pre-white dwarf star (DOV) PG 1159-035. The high-resolution power spectrum of this data set is dominated by power in the range from roughly 1000 to 2600 μHz (1000 s to 385 s periods). This power is compl...

Subject

Physics

Asteroseismology

Astrophysics

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