Galaxy–galaxy and galaxy–cluster lensing with the SDSS and FIRST surveys
نویسندگان
چکیده
منابع مشابه
Weak Lensing and the Sdss
While the strategy for the first applications of weak lensing has been to “go deep” it is equally interesting to use one’s telescope time to instead “go wide”. The Sloan Survey (SDSS) provides a natural framework for a very wide area weak lensing survey. Probing of the mass distribution using the distortion of galaxy image shapes by the intervening gravitational field this mass produces is a po...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2017
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/stx2366