384 citations · 862 across the 20 of their papers we have counts for
Showing 2001 · astro-phShow all
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astro-ph2001★ 31 cited
Radial velocity variations of the pulsating subdwarf B star PG 1605+072
Vincent M. Woolf, C. Simon Jeffery, Donald L. Pollacco
We present an analysis of high-speed spectroscopy of the pulsating subdwarf B star PG 1605+072. Periodic radial motions are detected at frequencies similar to those reported for ph…
astro-ph2001★ 3 cited
Variability in the extreme helium star LSS 5121
V. M. Woolf, R. Aznar Cuadrado, G. Pandey +1
We report a photometric and spectroscopic study of the hot extreme helium star LSS 5121. We found photometric variability, but no period was evident in its periodogram. This is con…