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Publications of the Astronomical Society of Japan, ISSN 0004-6264, 4/2013, Volume 65, Issue 2, p. 28
We report on results of astrometric observations of H $ _{2}$ O masers in the ``water fountain'' source IRAS 18286 $-$ 0959 (I18286) with the VLBI Exploration... 
ASTROMETRY | stars: AGB and post-AGB | masers | stars: individual (IRAS 18286-0959) | H2O MASERS | SIO MASER | STAR | VERA | ASTRONOMY & ASTROPHYSICS | FUNDAMENTAL PARAMETERS | MILKY-WAY | EMISSION | TRIGONOMETRIC PARALLAXES | Physics - Solar and Stellar Astrophysics
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 12/2019
Abstract We report on measurements of parallax and proper motion for four 22 GHz water maser sources as part of the VERA Outer Rotation Curve project. All the... 
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 6/2013, Volume 65, Issue 3, p. 60
Journal Article
Publications of the Astronomical Society of the Pacific, ISSN 0004-6280, 12/2011, Volume 123, Issue 910, pp. 1398 - 1411
We report simultaneous multifrequency observing performance at 22 and 43 GHz of the 21 m shaped-Cassegrain radio telescopes of the Korean VLBI Network (KVN).... 
MAIN-BEAM | MICROWAVE | ASTRONOMY & ASTROPHYSICS | MASER SURVEY | YOUNG STELLAR OBJECTS | WATER | Physics - Instrumentation and Methods for Astrophysics
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 10/2019
Abstract As part our investigation into the Galactic rotation curve, we carried out Very Long Baseline Interferometry (VLBI) observations towards the... 
Physics - Astrophysics of Galaxies
Journal Article
Astrophysical Journal, ISSN 0004-637X, 04/2014, Volume 784, Issue 2, p. 114
We measured the trigonometric parallax of an H2O maser source associated with the massive star-forming region NGC 6334I(North), hereafter as NGC 6334I(N), with... 
stars: individual (NGC 6334IN) | astrometry | stars: distances | DISTANCE | H-II REGIONS | OUTER ROTATION CURVE | GALAXY | WATER MASERS | ASTRONOMY & ASTROPHYSICS | I(N) | FUNDAMENTAL PARAMETERS | MILKY-WAY | SPIRAL ARM | TRIGONOMETRIC PARALLAXES
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 6/2011, Volume 63, Issue 3, pp. 513 - 525
We have measured the annual parallax of the H $_{2}$ O maser source associated with an infrared dark cloud, MSXDC G034.43 $+$ 00.24, from observations with... 
Techniques: interferometric | Stars: formation | Astrometry | DISTANCE | AMMONIA | IRAS POINT SOURCES | STAR-FORMING REGIONS | ISM: individual (MSXDC G034.43+00.24) | COLD CORES | stars: formation | GALACTIC DISTRIBUTION | MOLECULAR OUTFLOWS | ASTRONOMY & ASTROPHYSICS | MASERS | PRECURSORS | astrometry | techniques: interferometric | TRIGONOMETRIC PARALLAXES
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 10/2016, Volume 68, Issue 5, p. 78
Abstract We have measured an annual parallax of the Mira variable R Ursae Majoris (R UMa) with the VLBI Exploration for Radio Astronomy (VERA). From the... 
masers | stars: individual (R Ursae Majoris) | stars: variables: general | astrometry | PROPER MOTION MEASUREMENT | DISTANCE | TELESCOPE | AGB VARIABLES | AQUARII | H2O MASER ASTROMETRY | VERA | ASTRONOMY & ASTROPHYSICS | RED SUPERGIANT | GIANT BRANCH STARS | Physics - Solar and Stellar Astrophysics
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 06/2014, Volume 66, Issue 3, pp. 61 - 61
Faraday tomography is a powerful method to diagnose polarizations and Faraday rotations along the line of sight. The quality of Faraday tomography is, however,... 
polarization | magnetic fields | methods: data analysis | techniques: polarimetric | ROTATION MEASURE SYNTHESIS | MAGNETIC-FIELDS | POLARIMETRY | ASTRONOMY & ASTROPHYSICS | Physics - Instrumentation and Methods for Astrophysics
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 08/2015, Volume 67, Issue 4, p. 69
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 12/2011, Volume 63, Issue 6, pp. 1293 - 1311
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 08/2015, Volume 67, Issue 4, p. 68
We conducted astrometric very long baseline interferometry (VLBI) observations of water-vapor maser emission in the massive star-forming region IRAS 21379+5106... 
ISM: individual (IRAS 21379+5106) | H II regions | Galaxy: kinematics and dynamics | Stars: formation | Astrometry
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 10/2012, Volume 64, Issue 5, p. 108
We report on a measurement of the trigonometric parallax of IRAS 05168 $ +$ 3634 with VERA. The parallax is 0.532 $ \pm$ 0.053 mas, corresponding to a distance... 
Techniques: interferometric | Galaxy: rotation | VERA | DISTANCE | SPIRAL GALAXIES | ULTRACOMPACT HII-REGIONS | ASTROMETRY | GALACTIC ROTATION | SAMPLE | ASTRONOMY & ASTROPHYSICS | PROTOSTELLAR CANDIDATES | VLBA DETERMINATION | ISM: individual (IRAS 05168+3634) | STAR-FORMING REGION | ARM | techniques: interferometric | Physics - Astrophysics of Galaxies
Journal Article
Astrophysical Journal, ISSN 0004-637X, 04/2014, Volume 784, Issue 2
We measured the trigonometric parallax of an H{sub 2}O maser source associated with the massive star-forming region NGC 6334I(North), hereafter as NGC... 
LUMINOSITY | ROTATION | DISTANCE | DUSTS | GALACTIC EVOLUTION | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | EXPLORATION | INCLINATION | MASS | MASERS | PROPER MOTION | STARS | AMPLITUDES | FLOW MODELS | GALAXY NUCLEI | WATER
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 10/2016, Volume 68, Issue 5, p. 71
Abstract We have measured the annual parallax of the water maser around a Mira star, U Lyncis (U Lyn) with VLBI Exploration of Radio Astrometry (VERA). The... 
stars: AGB and post-AGB | stars: individual (U Lyncis) | astrometry | techniques: interferometric | SEMIREGULAR VARIABLES | PERIOD-LUMINOSITY RELATION | AGB VARIABLES | H2O MASER | VLBI ASTROMETRY | POSITIONS | VERA | ASTRONOMY & ASTROPHYSICS | SIO MASERS | HIPPARCOS DATA
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 12/2013, Volume 66, Issue 6, p. 107
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 10/2008, Volume 60, Issue 5, pp. 991 - 999
We present results of phase-referencing VLBI observations of SiO masers in the Orion-KL region made with VERA. Using a strong maser spot in the 43GHz $v =$ 2... 
ISM: individual (Orion-KL) | Masers (SiO) | Astrometry | DISTANCE | BN/KL | OUTFLOW | H2O MASERS | STAR-FORMING REGIONS | masers (SiO) | PROPER MOTIONS | ASTRONOMY & ASTROPHYSICS | IRC2 | EMISSION | VLBA OBSERVATIONS | astrometry
Journal Article
Publications of the Astronomical Society of Japan, ISSN 0004-6264, 10/2007, Volume 59, Issue 5, pp. 897 - 903
Journal Article