Gravitational lensing and galaxy clusters
Kaiser & Squires have proposed a technique for mapping the dark matter in galaxy clusters using the coherent weak distortion of background galaxy images caused by gravitational lensing. We investigate the effectiveness of this technique under controlled conditions by creating simulated CCD frame...
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Durham University
1995
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.295253 |