Micro-arcsecond structure of Sagittarius A∗ revealed by high-sensitivity 86 GHz VLBI observations

Detection of the gravitational redshift in the orbit of the star S2 near the Galactic centre massive black hole

(2018) et al.   ASTRONOMY & ASTROPHYSICS

Detection of orbital motions near the last stable circular orbit of the massive black hole SgrA*

(2018) et al.   ASTRONOMY & ASTROPHYSICS

BlackHoleCam: Fundamental physics of the galactic center

(2017) C. Goddi et al.   INTERNATIONAL JOURNAL OF MODERN PHYSICS D

Probing spacetime around Sagittarius A* using modeled VLBI closure phases

(2016) R. Fraga-Encinas et al.   ASTRONOMY & ASTROPHYSICS

Wisps in the Galactic center: Near-infrared triggered observations of the radio source Sgr A* at 43 GHz

(2016) C. Rauch et al.   ASTRONOMY & ASTROPHYSICS

Asymmetric structure in Sgr A* at 3 mm from closure phase measurements with VLBA, GBT and LMT

(2016) Christiaan D. Brinkerink et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Probing spacetime around Sagittarius A* using modeled VLBI closure phases

(2016) R. Fraga-Encinas et al.   ASTRONOMY & ASTROPHYSICS

Wisps in the Galactic center: Near-infrared triggered observations of the radio source Sgr A* at 43 GHz

(2016) C. Rauch et al.   ASTRONOMY & ASTROPHYSICS

Resolved magnetic-field structure and variability near the event horizon of Sagittarius A

(2015) M. D. Johnson et al.   SCIENCE

Observational appearance of inefficient accretion flows and jets in 3D GRMHD simulations: Application to Sagittarius A*

(2014) Monika Mościbrodzka et al.   ASTRONOMY & ASTROPHYSICS

THE INTRINSIC TWO-DIMENSIONAL SIZE OF SAGITTARIUS A*

(2014) Geoffrey C. Bower et al.   ASTROPHYSICAL JOURNAL

THE ANGULAR BROADENING OF THE GALACTIC CENTER PULSAR SGR J1745-29: A NEW CONSTRAINT ON THE SCATTERING MEDIUM

(2013) Geoffrey C. Bower et al.   Astrophysical Journal Letters

Toward the event horizon—the supermassive black hole in the Galactic Center

(2013) H Falcke et al.   CLASSICAL AND QUANTUM GRAVITY

Periodic radio variabilities in NRAO 530: a jet–disc connection?

(2013) Tao An et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

On the calibration of full-polarization 86 GHz global VLBI observations

(2012) I. Martí-Vidal et al.   ASTRONOMY & ASTROPHYSICS

1.3 mm WAVELENGTH VLBI OF SAGITTARIUS A*: DETECTION OF TIME-VARIABLE EMISSION ON EVENT HORIZON SCALES

(2011) Vincent L. Fish et al.   Astrophysical Journal Letters

High-frequency very long baseline interferometry studies of NRAO 530

(2011) R.-S. Lu et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Multiwavelength VLBI observations of Sagittarius A*

(2010) R.-S. Lu et al.   ASTRONOMY & ASTROPHYSICS

THE ORBIT OF THE STAR S2 AROUND SGR A* FROM VERY LARGE TELESCOPE AND KECK DATA

(2009) S. Gillessen et al.   ASTROPHYSICAL JOURNAL

IS THERE A SUPERMASSIVE BLACK HOLE AT THE CENTER OF THE MILKY WAY?

(2009) MARK J. REID   INTERNATIONAL JOURNAL OF MODERN PHYSICS D

Measuring Distance and Properties of the Milky Way’s Central Supermassive Black Hole with Stellar Orbits

(2008) A. M. Ghez et al.   ASTROPHYSICAL JOURNAL

Event-horizon-scale structure in the supermassive black hole candidate at the Galactic Centre

(2008) Sheperd S. Doeleman et al.   NATURE