35 citations · 44 across the 2 of their papers we have counts for
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astro-ph2007★ 35 cited
Asymmetric Gravitational Lenses in TeVeS and Application to the Bullet Cluster
M. Feix, C. Fedeli, M. Bartelmann
Aims: We explore the lensing properties of asymmetric matter density distributions in Bekenstein's Tensor-Vector-Scalar theory (TeVeS). Methods: Using an iterative Fourier-based so…
astro-ph2007★ 9 cited
Selection effects on X-ray and strong-lensing clusters in various cosmologies
C. Fedeli, M. Bartelmann
Galaxy clusters are hotter and more X-ray luminous than in quiescence while they undergo major mergers, which also transiently increase their strong-lensing efficiency. We use semi…