47 citations · 59 across the 2 of their papers we have counts for
3 papers
astro-ph2002★ 47 cited
3-D Kinematics of Water Masers in the W51A Region
Hiroshi Imai, Teruhiko Watanabe, Masanori Nishio +4
We report proper motion measurements of water masers in the massive-star forming region W51A and the analyses of the 3-D kinematics of the masers in three maser clusters of W51A (W…
astro-ph2001★ 12 cited
VLBI Monitoring Observations of Water Masers Around the Semi-Regular Variable Star R Crateris
Jose K. Ishitsuka, Hiroshi Imai, Toshihiro Omodaka +7
We monitored water-vapor masers around the semi-regular variable star R Crateris with the Japanese VLBI Network (J-Net) at the 22 GHz band during four epochs with intervals of one…
astro-ph2000
J-Net Galactic Plane Survey of VLBI Radio Sources for VLBI Exploration of Radio Astrometry (VERA)
M. Honma
In order to search for new VLBI sources in the Galactic plane that can be used as phase reference sources in differential VLBI, we have conducted 22 GHz observations of radio sourc…