The SWELLS survey - III. Disfavouring 'heavy' initial mass functions for spiral lens galaxies

We present gravitational lens models for 20 strong gravitational lens systems observed as part of the Sloan WFC Edge-on Late-type Lens Survey (SWELLS) project. 15 of the lenses are taken from Paper I, while five are newly discovered systems. The systems are galaxy-galaxy lenses where the foreground...

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Autors principals: Brewer, B, Dutton, A, Treu, T, Auger, M, Marshall, P, Barnabè, M, Bolton, A, Koo, D, Koopmans, L
Format: Journal article
Idioma:English
Publicat: 2012