200 citations · 975 across the 39 of their papers we have counts for
9 papers · 1 filter
A Chain of Dark Clouds in Projection Against the Galactic Center
Takahiro Nagayama, Shuji Sato, Shogo Nishiyama +9
In the J, H, and Ks bands survey of the the Galactic Center region over an area of 2deg x 5deg, we have found many dark clouds, among which a distinguished chain of dark clouds can…
Physical Conditions of Molecular Gas in the Galactic Center
Makoto Nagai, Kunihiko Tanaka, Kazuhisa Kamegai +1
We estimated physical conditions of molecular gas in the central molecular zone (CMZ) of the Galaxy, using our CO J=3-2 data obtained with the Atacama Submillimeter Telescope Exper…
High Resolution Mappings of the L=1.3 deg Complex in Molecular Lines : Discovery of a Proto-Superbubble
Kunihiko Tanaka, Kazuhisa Kamegai, Makoto Nagai +1
We report the results of molecular line observations toward the l=1.3 deg complex, ananomalous cloud complex in the central molecular zone of the Galaxy. We have taken high resolut…
A CO J=3-2 Survey of the Galactic Center
Tomoharu Oka, Makoto Nagai, Kazuhisa Kamegai +2
We have surveyed the central molecular zone (CMZ) of our Galaxy in the CO J=3-2 line with the Atacama Submillimeter-wave Telescope Experiment (ASTE). Molecular gas in the Galactic…
Search for H3+ in HD141569A
M. Goto, T. R. Geballe, B. J. McCall +5
A search for H3+ line emission, reported to have been detected toward the young star HD 141569A and possibly originating in a clump of planet-forming gas orbiting the star, has yie…
Atomic Carbon and CO Isotope Emission in the Vicinity of DR15
T. Oka, S. Yamamoto, M. Iwata +17
We present observations of the 3P1-3P0 fine structure transition of atomic carbon [CI], the J=3-2 transition of CO, as well as of the J=1-0 transitions of 13CO and C18O toward DR15…