activity
20062023
most citedPrecessing jet nozzle connecting to a spinning black hole in M87

109 citations · 1.1k across the 40 of their papers we have counts for

collaborators
Showing 2022Show all

7 papers · 1 filter

astro-ph.IM2022★ 16 cited

Overview of the Observing System and Initial Scientific Accomplishments of the East Asian VLBI Network (EAVN)

Kazunori Akiyama, Juan-Carlos Algaba, Tao An +101

The East Asian VLBI Network (EAVN) is an international VLBI facility in East Asia and is operated under mutual collaboration between East Asian countries, as well as part of Southe…

astro-ph.IM2022★ 4 cited

Sciences with Thai National Radio Telescope

Phrudth Jaroenjittichai, Koichiro Sugiyama, Busaba H. Kramer +44

This White Paper summarises potential key science topics to be achieved with Thai National Radio Telescope (TNRT). The commissioning phase has started in mid 2022. The key science…

astro-ph.SR2022★ 3 cited

Mid-Infrared and Maser Flux Variability Correlation in Massive Young Stellar Object G036.70+00.09

Mizuho Uchiyama, Kohei Ichikawa, Koichiro Sugiyama +2

We present the discovery of the simultaneous flux variation of a massive young stellar object (MYSO) G036.70+00.09 (G036.70) both in the maser emission and mid-infrared (MIR;-…

astro-ph.EP2022

Reflectivity of Venus' dayside disk during the 2020 observation campaign: outcomes and future perspectives

Yeon Joo Lee, Antonio García Muñoz, Atsushi Yamazaki +28

We performed a unique Venus observation campaign to measure the disk brightness of Venus over a broad range of wavelengths in August and September 2020. The primary goal of the cam…

astro-ph.GA2022★ 15 cited

The evolution of the H2O maser emission in the accretion burst source G358.93-0.03

O. S. Bayandina, C. L. Brogan, R. A. Burns +10

The massive young stellar object (MYSO) G358.93-0.03-MM1 showed an extraordinary near-infrared- to (sub-)millimetre-dark and far-infrared-loud accretion burst, which is closely ass…

astro-ph.HE2022★ 5 cited

Is Fermi 1544-0649 a misaligned blazar? discovering the jet structure with VLBI

Chengyu Shao, Xiaopeng Cheng, Tam Pak-Hin Thomas +8

Fermi J1544-0649 is a transient GeV source first detected during its GeV flares in 2017. Multi-wavelength observations during the flaring time demonstrate variability and spectral…