The Hubble Constant from (CLASS) Gravitational Lenses
نویسندگان
چکیده
منابع مشابه
The Hubble Constant from (CLASS) Gravitational Lenses
One of the main objectives of the Cosmic Lens All-Sky Survey (CLASS) collaboration has been to find gravitational lens (GL) systems at radio wavelengths that are suitable for the determination of time delays between image pairs. The survey is now near completion and at least 18 GL systems have been found. Here, I will discuss our efforts to measure time delays from several of these systems with...
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ژورنال
عنوان ژورنال: Publications of the Astronomical Society of Australia
سال: 2001
ISSN: 1323-3580,1448-6083
DOI: 10.1071/as01024