Descubren el primer agujero negro ‘errante’

Referencia: An Isolated Stellar-Mass Black Hole Detected Through Astrometric Microlensing. Kailash C. Sahu (1,59,61), Jay Anderson (1), Stefano Casertano (1), Howard E. Bond (2,1), Andrzej Udalski (3,58), Martin Dominik (4,61,62), Annalisa Calamida (1), Andrea Bellini (1), Thomas M. Brown (1), Marina Rejkuba (5), Varun Bajaj (1), Noe Kains (6,62), Henry C. Ferguson (1), Chris L. Fryer (7), Philip Yock (8), Przemek Mroz (3,58), Szymon Kozlowski (3,58), Pawel Pietrukowicz (3,58), Radek Poleski (3,58), Jan Skowron (3,58), Igor Soszynski (3,58), Michael K. Szymanski (3,58), Krzysztof Ulaczyk (3,9,58), Lukasz Wyrzykowski (3,58), Jean-Philippe Beaulieu (10,11,59), Jean-Baptiste Marquette (12,59), Andrew Cole (10,59), Kym Hill (10,59), Stefan Dieters (10,59), Christian Coutures (11,59), Dijana Dominis-Prester (13,59), Etienne Bachelet (14,59), John Menzies (15,59), Michael Albrow (16,59), Karen Pollard (16,59), Andrew Gould (17,18,60), Jennifer Yee (19,60), William Allen (20,60), Leonardo Andrade de Almeida (21,60), Grant Christie (22,60), John Drummond (23, 24,60), Avishay Gal-Yam (25,60), Evgeny Gorbikov (26,60), Francisco Jablonski (21,60), Chung-Uk Lee (27,60), Dan Maoz (28,60), Ilan Manulis (29,60), Jennie McCormick (30,60), Tim Natusch (22,31,60), Richard W. Pogge (18,60), Yossi Shvartzvald (32,60), Uffe G. Jorgensen (33,61), Khalid A. Alsubai (34,61), Michael I. Andersen (35,61), Valerio Bozza (36,37,61), Sebastiano Calchi Novati (38,61), Tobias C. Hinse (39, 40,61), Markus Hundertmark (41,61), Tim-Oliver Husser (42,61), Eamonn Kerins (43,61), Penelope Longa-Pena (44,61), Luigi Mancini (45, 17, 46,61), Matthew Penny (47,61), Sohrab Rahvar (48,61), Davide Ricci (49,61), Sedighe Sajadian (50,61), Jesper Skottfelt (51,61), Colin Snodgrass (52,61), John Southworth (53,61), Jeremy Tregloan-Reed (54,61), Joachim Wambsganss (41,61), Olivier Wertz (55,61), Yiannis Tsapras (41,62), Rachel A. Street (14,62), Daniel M. Bramich (56,62), Keith Horne (4,62), Iain A. Steele (57,62).Solar and Stellar Astrophysics (astro-ph.SR); Astrophysics of Galaxies (astro-ph.GA); High Energy Astrophysical Phenomena (astro-ph.HE) arXiv:2201.13296 [astro-ph.SR] 2022