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20102021
most citedAge and helium content of the open cluster NGC 6791 from multiple eclipsing binary members. II. age dependencies and new insights

181 citations · 310 across the 4 of their papers we have counts for

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Showing 2016 · astro-ph.GAShow all

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astro-ph.GA2016★ 7 cited

Probing the spin of the central black hole in the galactic centre with secondary images

Jonas Helboe Jørgensen, Ole Ole Eggers Bjælde, Steen Hannestad

This paper explores the possibility of determining the spin of the supermassive black hole (SMBH) in Sgr A*, by using secondary images of stars orbiting the SMBH. The photons propa…