Author

AFRICAN RESEARCH NEXUS

SHINING A SPOTLIGHT ON AFRICAN RESEARCH

Hesper, Ronald

First M87 Event Horizon Telescope Results. I. the Shadow of the Supermassive Black Hole
Astrophysical Journal Letters, Volume 875, No. 1, Article L1, Year 2019, Citations 2323
First M87 Event Horizon Telescope Results. VI. the Shadow and Mass of the Central Black Hole
Astrophysical Journal Letters, Volume 875, No. 1, Article L6, Year 2019, Citations 949
First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring
Astrophysical Journal Letters, Volume 875, No. 1, Article L5, Year 2019, Citations 853
First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole
Astrophysical Journal Letters, Volume 875, No. 1, Article L4, Year 2019, Citations 849
First M87 Event Horizon Telescope Results. II. Array and Instrumentation
Astrophysical Journal Letters, Volume 875, No. 1, Article L2, Year 2019, Citations 680

Institution	Country	Start Year	End Year	Affiliated Years
Rijksuniversiteit Groningen	Netherlands	1997	2023	27
Kapteyn Instituut	Netherlands	2004	2023	20
P.N. Lebedev Physical Institute of the Russian Academy of Sciences	Russian Federation	2020	2020	1
Moscow Institute of Physics and Technology	Russian Federation	2020	2020	1
SRON Netherlands Institute for Space Research	Netherlands	2003	2017	15
California Institute of Technology	United States	2008	2008	1
Kamerlingh Onnes Laboratorium	Netherlands	1993	1996	4
Universiteit Leiden	Netherlands	1995	1996	2