activity
20132026
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 · 14.2k across the 84 of their papers we have counts for

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Showing 2016Show all

2 papers · 1 filter

astro-ph.GA2016★ 33 cited

Interferometric Monitoring of Gamma-ray Bright AGNs I: Results of Single-epoch Multifrequency Observations

Sang-Sung Lee, Kyoaki Wajima, Juan-Carlos Algaba +12

We present results of single-epoch very long baseline interferometry (VLBI) observations of gamma-ray bright active galactic nuclei (AGNs) using the Korean VLBI Network (KVN) at 22…

astro-ph.IM2016★ 13 cited

The automatic calibration of Korean VLBI Network data

Jeffrey A. Hodgson, Sang-Sung Lee, Guang-Yao Zhao +4

The calibration of Very Long Baseline Interferometry (VLBI) data has long been a time consuming process. The Korean VLBI Network (KVN) is a simple array consisting of three identic…