Ko Nedachi

Details der Publikationsliste

Zeitraum

2003 - 2007

Anzahl

11

Co-Autoren

Diffraction-limited 3 µm spectroscopy of IRAS 04296+3429 and IRAS 05341+0852: spatial extent of hydrocarbon dust emission and dust evolutionary sequence (2007)

Goto, Miwa, Kwok, Sun, Takami, Hideki, Hayashi, Masa, Gaessler, W., Hayano, Yutaka, ...

We present 3 mum spectroscopy of the carbon-rich protoplanetary nebulae IRAS 04296+3429 and IRAS 05341+0852, conducted with the adaptive optics system at the Subaru Telescope. We utilize the nearly...

Adaptive Optics Spectroscopy of the [Fe II] Outflows from HL Tauri and RW Aurigae (2006)

Pyo, Tae-Soo, Hayashi, Masahiko, Kobayashi, Naoto, Tokunaga, Alan T., Terada, Hiroshi, Takami, Hideki, ...

We present new results of [Fe II] 1.644-micron spectroscopy toward the jets from HL Tau and RW Aur carried out with the Subaru Telescope combined with the adaptive optics system. We observed the...

First Detection of NaI D lines in High-Redshift Damped Lyman-alpha Systems (2006)

Kondo, Sohei, Kobayashi, Naoto, Minowa, Yosuke, Tsujimoto, Takuji, Churchill, Christopher W., Takato, Naruhisa, ...

A Near-infrared (1.18-1.35 micron) high-resolution spectrum of the gravitationally-lensed QSO APM 08279+5255 was obtained with the IRCS mounted on the Subaru Telescope using the AO system. We...

Adaptive optics spectroscopy of the [Fe II] outflows from HL Tauri and RW Aurigae (2006)

Pyo, Tae-Soo, Hayashi, Masahiko, Kobayashi, Naoto, Tokunaga, Alan T., Terada, Hiroshi, Takami, Hideki, ...

We present new results of [Fe II] lambda1.644 mum spectroscopy toward the jets from HL Tau and RW Aur carried out with the Subaru Telescope combined with the adaptive optics system. We observed the...

First detection of Na I D lines in high-redshift damped Lya Systems (2006)

Kondo, Sohei, Kobayashi, Naoto, Minowa, Yosuke, Tsujimoto, Takuji, Churchill, Christopher W., Takato, Naruhisa, ...

An NIR (1.18-1.35 mum) high-resolution spectrum of the gravitationally lensed QSO APM 08279+5255 was obtained with the Subaru Telescope IRCS using the AO system. We have detected strong Na I D...

Discovery of Extremely Embedded X-ray Sources in the R Coronae Australis Star Forming Core (2005)

Hamaguchi, Kenji, Corcoran, Michael F., Petre, Rob, White, Nicholas E., Stelzer, Beate, Nedachi, Ko, ...

With the XMM-Newton and Chandra observatories, we detected two extremely embedded X-ray sources in the R Corona Australis (R CrA) star forming core, near IRS 7. These sources, designated as XB and...

H$_2$ Emission Nebulosity Associated with KH 15D (2004)

Tokunaga, A. T., Dahm, S., Gaessler, W., Hayano, Yutaka, Hayashi, Masahiko, Iye, Masanori, ...

An H$_2$ emission filament is found in close proximity to the unique object KH 15D using the adaptive optics system of the Subaru Telescope. The morphology of the filament, the presence of...

H2 emission nebulosity associated with KH 15D (2004)

Tokunaga, A. T., Dahm, S., Gaessler, W., Hayano, Yutaka, Hayashi, Masahiko, Iye, Masanori, ...

An H2 emission filament is found in close proximity to the unique object KH 15D using the adaptive optics system of the Subaru Telescope. The morphology of the filament, the presence of spectroscopic...

A subarcsecond companion to the T Tauri star AS 353B (2004)

Tokunaga, A. T., Reipurth, Bo, Gaessler, W., Hayano, Yutaka, Hayashi, Masahiko, Iye, Masanori, ...

Adaptive optics imaging of the bright visual T Tauri binary AS 353 with the Subaru Telescope shows that it is a hierarchical triple system. The secondary component, located 5.6" south of AS 353A, is...

A Subarcsecond Companion to the T Tauri Star AS 353B (2003)

Tokunaga, A. T., Reipurth, Bo, Gaessler, W., Hayano, Yutaka, Hayashi, Masahiko, Iye, Masanori, ...

Adaptive optics imaging of the bright visual T Tauri binary AS 353 with the Subaru Telescope shows that it is a hierarchical triple system. The secondary component, located 5.6" south of AS 353A, is...

Carbon isotope ratio in 12CO/13CO toward local molecular clouds with near-infrared high-resolution spectroscopy of vibrational transition bands (2003)

Goto, Miwa, Usuda, Tomonori, Takato, Naruhisa, Hayashi, Masa, Sakamoto, Seiichi, Gaessler, W., ...

We report the carbon monoxide isotope ratio in local molecular clouds toward LkH**alpha; 101, AFGL 490, and Mon R2 IRS 3. The vibrational transition bands of 12CO **nu;=2**lt;--0 and 13CO...