Publications of the Astronomical Society of Japan 75(3) 567-583 2023年4月 [査読有り]
We built a Ka-band dual-circular-polarization low-noise receiver for the Misasa 54 m parabola antenna in Misasa, Japan. The antenna is designed to be combined with a transmitter and receiver system at the X band (around 8 GHz) and simultaneously w...
Publications of the Astronomical Society of Japan psab056 2021年8月 [査読有り]
We present the results based on the 2.5 arcsec-resolution observations using
Atacama Large Millimeter/submillimeter Array (ALMA) of the Galactic Center
Molecular Cloud G-0.02-0.07, or the 50 km/s Molecular Cloud (50MC), in the SO
(N_J=2_2-1_1) lin...
宇宙物質の分光学的研究日本学術振興会: 科学研究費助成事業天埜 堯義 MCKELLAR A. R. W. 坪井 昌人 陳 文初 FELDMAN P. A. BUNKER P. R. FELDMAN P.A BUNKER R.R MCKELLAR A.R 
宇宙物質の分光学的研究日本学術振興会: 科学研究費助成事業天埜 堯義 MCKELLAR A. R. W. 坪井 昌人 陳 文初 FELDMAN P. A. BUNKER P. R. FELDMAN P.A. WATSON J.K.G BUNKER R.R. MCKELLAR A.R