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Strong Gravitational Lensing as a Probe of Dark Matter [PDF]
Space Science ReviewsDark matter structures within strong gravitational lens galaxies and along their lines of sight leave a gravitational imprint on the multiple images of lensed sources.
Georgios Vernardos +2 more
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Strong Gravitational Lensing in the Einstein-Proca Theory [PDF]
International Journal of Theoretical Physics, 2014 Adopting the strong field limit approach, we investigate the strong gravitational lensing of a spherically symmetric spacetime in the Einstein-Proca theory. With the strong field limit coefficient, three observable quantities are obtained, which are the innermost relativistic image, the deflection angle and the ratio of the flux.
Zhong-Wen Feng, Xiaotao Zu
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Gravitational lensing in the presence of plasmas and strong gravitational fields
Gravitation and Cosmology, 2014The theory of gravitational lensing is well developed for light propagation in vacuum in the approximation of weak deflection. We discuss two ways of extending the studies of usual gravitational lens theory which were recently theoretically developed. One way is to go beyond the weak deflection approximation and consider relativistic images formed by ...
O. Yu. Tsupko, G. S. Bisnovatyi-Kogan
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Strong gravitational lensing and shadow constraint from M87* of slowly rotating Kerr-like black hole
Annals of Physics, 2022Xiao-Mei Kuang, Ali Övgün
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Developing a victorious strategy to the second strong gravitational lensing data challenge
Monthly Notices of the Royal Astronomical Society, 2022Cristina Furlanetto +2 more
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Strong lensing as a giant telescope to localize the host galaxy of gravitational wave event
Monthly Notices of the Royal Astronomical Society, 2020Hai Yu, Fayin Wang
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