189 citations · 781 across the 26 of their papers we have counts for
Showing astro-ph.EPShow all
2 papers · 1 filter
astro-ph.EP2016★ 2 cited
Detecting Extrasolar Asteroid Belts Through Their Microlensing Signatures
Ethan Lake, Zheng Zheng, Subo Dong
We propose that extrasolar asteroid belts can be detected through their gravitational microlensing signatures. Asteroid belt + star lens systems create so-called "pseudo-caustics",…
astro-ph.EP2016★ 3 cited
Gravitational Lensing by Ring-Like Structures
Ethan Lake, Zheng Zheng
We study a class of gravitational lensing systems consisting of an inclined ring/belt, with and without an added point mass at the centre. We show that a common feature of such sys…