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19962025
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 54.6k across the 721 of their papers we have counts for

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Showing 1997Show all

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astro-ph1997★ 109 cited

Redshifted Neutral Hydrogen 21cm Absorption toward Red Quasars

C. L. Carilli, K. M. Menten, M. J. Reid +2

We have searched for redshifted neutral hydrogen 21cm absorption toward sources from the Stickel et al. `red quasar' sub-sample. Five of these red quasars have been searched for re…

astro-ph1997★ 35 cited

Redshifted molecular absorption systems towards PKS1830-211 and B0218+357: submillimeter CO, CI and H2O data

M. Gerin, T. G. Phillips, D. J. Benford +3

We have detected the J=4-3 rotational transition of 12CO in absorption at z=0.89 towards the quasar PKS1830-211, but not the 12CO 5-4 or the 3P1-3P0 fine structure line of neutral…