205 citations · 1.1k across the 34 of their papers we have counts for
7 papers · 1 filter
Bowshocks in a newly discovered maser source in IRAS 20231+3440
Chikaedu Ogbodo, Ross Burns, Toshihiro Handa +7
From measuring the annual parallax of water masers over one and a half years with VERA, we present the trigonometric parallax and corresponding distance of another newly identified…
Trigonometric distance and proper motions of H2O maser bowshocks in AFGL 5142
Ross A. Burns, Toshihiro Handa, Hiroshi Imai +6
We present the results of multi-epoch VLBI observations of water masers in the AGFL 5142 massive star forming region. We measure an annual parallax of mas, corr…
H2O masers in a jet-driven bowshock: Episodic ejection from a massive young stellar object
R. A. Burns, T. Handa, T. Nagayama +2
We report the results of VERA multi-epoch VLBI 22 GHz water maser observations of S255IR-SMA1, a massive young stellar object located in the S255 star forming region. By annual par…
Molecular jet emission and a spectroscopic survey of S235AB
R. A. Burns, T. Handa, T. Hirota +3
Context. The S235AB star forming region houses a massive young stellar object which has recently been reported to exhibit possible evidence of jet rotation - an illusive yet crucia…
A `Water Spout' Maser Jet in S235AB-MIR
Ross A. Burns, Hiroshi Imai, Toshihiro Handa +4
We report on annual parallax and proper motion observations of H2O masers in S235AB-MIR, which is a massive young stellar object in the Perseus Arm. Using multi-epoch VLBI astromet…
Trigonometric Distance and Proper Motion of IRAS 20056+3350: Massive Star Forming Region on the Solar Circle
Ross A. Burns, Takumi Nagayama, Toshihiro Handa +5
We report our measurement of the trigonometric distance and proper motion IRAS 20056+3350, obtained from the annual parallax of H2O masers. Our distance of D = 4.69 +0.65-0.51 kpc,…