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The outer rotation curve project with VERA: Trigonometric parallax of IRAS 05168+3634
Nobuyuki Sakai, Mareki Honma, Hiroyuki Nakanishi +3
We present a measurement of the trigonometric parallax of IRAS 05168+3634 with VERA. The parallax is 0.532 +/- 0.053 mas, corresponding to a distance of 1.88 +0.21/-0.17 kpc. This…
Fundamental Parameters of the Milky Way Galaxy Based on VLBI astrometry
Mareki Honma, Takumi Nagayama, Kazuma Ando +31
We present analyses to determine the fundamental parameters of the Galaxy based on VLBI astrometry of 52 Galactic maser sources obtained with VERA, VLBA and EVN. We model the Galax…
Annual Parallax Distance to the K-type star system IRAS 22480+6002 measured with VERA
Hiroshi Imai, Nobuyuki Sakai, Hiroyuki Nakanishi +3
We present the astrometric VLBI observations of water masers associated with IRAS 22480+6002 (IRC+60370, hereafter I22480) with the VLBI Exploration of Radio Astrometry (VERA). The…
Unified pictures of Q-balls and Q-tubes
Takashi Tamaki, Nobuyuki Sakai
While Q-balls have been investigated intensively for many years, another type of nontopological solutions, Q-tubes, have not been understood very well. In this paper we make a comp…
Outer Rotation Curve of the Galaxy with VERA I: Trigonometric parallax of IRAS 05168+3634
Nobuyuki Sakai, Mareki Honma, Hiroyuki Nakanishi +4
We report measurement of trigonometric parallax of IRAS 05168+3634 with VERA. The parallax is 0.532 +/- 0.053 mas, corresponding to a distance of 1.88+0.21/-0.17 kpc. This result i…