Differential Speckle Interferometry
作者:
Jacques M. Beckers,
期刊:
Optica Acta: International Journal of Optics
(Taylor Available online 1982)
卷期:
Volume 29,
issue 4
页码: 361-362
ISSN:0030-3909
年代: 1982
DOI:10.1080/713820871
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
This paper describes an experiment in narrow spectral band speckle interferometry, which uses variations in the spectrum across the astronomical object under study, to obtain information of the object on the millisecond of arc scale. We plan to apply this experiment to the study of spectroscopic double stars, stellar rotation, spectroscopic and magnetic variable stars and other astronomical objects.
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