Title: More new sdB pulsators discovered with the nordic optical telescope
Authors: Solheim, JE ×
Ostensen, Roy #
Issue Date: 2006
Publisher: Inst theoretical physics astronomy
Series Title: Baltic astronomy vol:15 issue:2 pages:231-234
Abstract: We report briefly the results from a continuation of the NOT search program for pulsating sdB stars. During this period we have observed 45 candidates and found three new short period pulsating sdB stars. Two of the new pulsators were selected based on spectroscopy from the Sloan Digital Sky Survey, while the third is a PG object. All the stars have periods in the range 120-140 s, typical for short period subdwarf B pulsators, and the detected pulsation amplitudes are all relatively low, between 0.3 and 0.7%.
ISSN: 1392-0049
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Non-KU Leuven Association publications
× corresponding author
# (joint) last author

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