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

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Showing astro-ph.GAShow all

10 papers · 1 filter

astro-ph.GA2023★ 8 cited

Ammonia masers toward G358.931-0.030

T. P. McCarthy, S. L. Breen, J. F. Kaczmarek +9

We report the detection of ammonia masers in the non-metastable (6, 3), (7, 5) and (6, 5) transitions, the latter is the first unambiguous maser detection of that transition ever m…

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.GA2022★ 18 cited

A multi-transition methanol maser study of the accretion burst source G358.93-0.03-MM1

O. S. Bayandina, C. L. Brogan, R. A. Burns +8

We present the most complete to date interferometric study of the centimeter wavelength methanol masers detected in G358.93-0.03 at the burst and post-burst epochs. A unique, NIR/(…

astro-ph.GA2021★ 19 cited

Water maser variability in a high-mass YSO outburst -- VERA and ALMA observations of S255 NIRS 3

Tomoya Hirota, Riccardo Cesaroni, Luca Moscadelli +5

We carried out observations of the 22 GHz H2O masers in a high-mass protostar S255 NIRS 3 by using VERA. We measured the proper motions of the 22 GHz H2O masers associated with a b…

astro-ph.GA2020★ 7 cited

Multiple outflows in the high-mass cluster forming region, G25.82-0.17

Jungha Kim, Mi Kyoung Kim, Tomoya Hirota +14

We present results of continuum and spectral line observations with ALMA and 22 GHz water (HO) maser observations using KaVA and VERA toward a high-mass star-forming region, G2…

astro-ph.GA2020★ 95 cited

The First VERA Astrometry Catalog

VERA collaboration, Tomoya Hirota, Takumi Nagayama +59

We present the first astrometry catalog from the Japanese VLBI (very long baseline interferometer) project VERA (VLBI Exploration of Radio Astrometry). We have compiled all the ast…