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1-20 of 68
Authors: Hiroshi Imai
Journal Article
First VLBI imaging of SiO v = 0, J = 1→0 masers in VY Canis Majoris
Publications of the Astronomical Society of Japan, psaf013, https://doi.org/10.1093/pasj/psaf013
Published: 05 May 2025
Journal Article
Trigonometric parallax and proper motion of Sagittarius A* measured by VERA using the new broad-band back-end system OCTAVE-DAS Get access
Publications of the Astronomical Society of Japan, Volume 76, Issue 2, April 2024, Pages 163–174, https://doi.org/10.1093/pasj/psad088
Published: 27 January 2024
Journal Article
FLASHING: Project overview Get access
Publications of the Astronomical Society of Japan, Volume 75, Issue 6, December 2023, Pages 1183–1213, https://doi.org/10.1093/pasj/psad064
Published: 03 October 2023
Journal Article
East Asian VLBI Network astrometry toward the extreme outer Galaxy: Kinematic distance with the proper motion of G034.84−00.95
Publications of the Astronomical Society of Japan, Volume 75, Issue 1, February 2023, Pages 208–224, https://doi.org/10.1093/pasj/psac102
Published: 16 December 2022
Journal Article
Physical properties of the molecular cloud, N4, in SS 433: Evidence for an interaction of molecular cloud with the jet from SS 433
Publications of the Astronomical Society of Japan, Volume 74, Issue 3, June 2022, Pages 493–509, https://doi.org/10.1093/pasj/psac012
Published: 22 March 2022
Journal Article
Proper motions of water masers in the star-forming region IRAS 23139+5939
Publications of the Astronomical Society of Japan, Volume 73, Issue 6, December 2021, Pages 1669–1680, https://doi.org/10.1093/pasj/psab103
Published: 03 November 2021
Journal Article
FLASHING: New high-velocity H2O masers in IRAS 18286−0959
Publications of the Astronomical Society of Japan, Volume 72, Issue 4, August 2020, 58, https://doi.org/10.1093/pasj/psaa047
Published: 05 June 2020
Journal Article
The First VERA Astrometry Catalog
Publications of the Astronomical Society of Japan, Volume 72, Issue 4, August 2020, 50, https://doi.org/10.1093/pasj/psaa018
Published: 24 April 2020
Journal Article
Development of a 22/43 GHz-band quasi-optical perforated plate and dual-band observation system of the Nobeyama 45 m telescope
Publications of the Astronomical Society of Japan, Volume 72, Issue 1, February 2020, 7, https://doi.org/10.1093/pasj/psz126
Published: 23 December 2019
Journal Article
Overall variation of the H2O masers around W Hydrae in 28 years
Publications of the Astronomical Society of Japan, Volume 71, Issue 6, December 2019, 120, https://doi.org/10.1093/pasj/psz105
Published: 16 October 2019
Journal Article
Correlation between SiO v = 3 J = 1 → 0 maser excitation and the light curve of a long-period variable star
Publications of the Astronomical Society of Japan, Volume 70, Issue 3, June 2018, 33, https://doi.org/10.1093/pasj/psy021
Published: 22 March 2018
Journal Article
The first simultaneous mapping of four 7 mm SiO maser lines using the OCTAVE system
Publications of the Astronomical Society of Japan, Volume 68, Issue 6, December 2016, 105, https://doi.org/10.1093/pasj/psw099
Published: 08 December 2016
Journal Article
Development of cross-correlation spectrometry and the coherent structures of maser sources
Publications of the Astronomical Society of Japan, Volume 68, Issue 5, October 2016, 86, https://doi.org/10.1093/pasj/psw077
Published: 23 September 2016
Journal Article
Outer rotation curve of the Galaxy with VERA. II. Annual parallax and proper motion of the star-forming region IRAS 21379+5106
Publications of the Astronomical Society of Japan, Volume 67, Issue 4, August 2015, 68, https://doi.org/10.1093/pasj/psv012
Published: 27 May 2015
Journal Article
VERA and ALMA observations of the H2O supermaser burst in Orion KL Get access
Publications of the Astronomical Society of Japan, Volume 66, Issue 6, December 2014, 106, https://doi.org/10.1093/pasj/psu110
Published: 09 December 2014
Journal Article
Annual Parallax Distance and Secular Motion of the Water Fountain Source IRAS 18286–0959
Publications of the Astronomical Society of Japan, Volume 65, Issue 2, 25 April 2013, 28, https://doi.org/10.1093/pasj/65.2.28
Published: 25 April 2013
Journal Article
Annual Parallax of the K-Type Star System IRAS 22480+6002 Measured with VERA
Publications of the Astronomical Society of Japan, Volume 64, Issue 6, 25 December 2012, 142, https://doi.org/10.1093/pasj/64.6.142
Published: 25 December 2012
Journal Article
Pilot VLBI Survey of SiO v = 3 J = 1 → 0 Maser Emission around Evolved Stars
Publications of the Astronomical Society of Japan, Volume 64, Issue 6, 25 December 2012, L6, https://doi.org/10.1093/pasj/64.6.L6
Published: 25 December 2012
Journal Article
Fundamental Parameters of the Milky Way Galaxy Based on VLBI Astrometry Get access
Publications of the Astronomical Society of Japan, Volume 64, Issue 6, 25 December 2012, 136, https://doi.org/10.1093/pasj/64.6.136
Published: 25 December 2012
Journal Article
Extremely Strong 13CO J = 3→2 Line in the ``Water Fountain'' IRAS 16342−3814: Evidence for the Hot-Bottom Burning
Publications of the Astronomical Society of Japan, Volume 64, Issue 5, 25 October 2012, 98, https://doi.org/10.1093/pasj/64.5.98
Published: 25 October 2012
