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Search for Near-Infrared Pulsation of the Anomalous X-ray Pulsar 4U 0142+61
Mikio Morii, Naoto Kobayashi, Nobuyuki Kawai +4
We have searched for pulsation of the anomalous X-ray pulsar (AXP) 4U 0142+61 in the K' band ( m) using the fast-readout mode of IRCS at the Subaru 8.2-m tel…
Star Formation in the Extreme Outer Galaxy: Digel Cloud 2 Clusters
Chikako Yasui, Naoto Kobayashi, Alan T. Tokunaga +2
As a first step for studying star formation in the extreme outer Galaxy (EOG), we obtained deep near-infrared images of two embedded clusters at the northern and southern CO peaks…
Diffraction-limited 3 um Spectroscopy of IRAS 04296+3429 and IRAS 05341+0852: Spatial Extent of Hydrocarbon Dust Emission and Dust Evolutionary Sequence
M. Goto, Sun Kwok, H. Takami +15
We present 3 um spectroscopy of the carbon-rich proto-planetary nebulae IRAS 04296+3429 and IRAS 05341+0852 conducted with the adaptive optics system at the Subaru Telescope. We ut…
Adaptive Optics Spectroscopy of the [Fe II] Outflows from HL Tauri and RW Aurigae
Tae-Soo Pyo, Masahiko Hayashi, Naoto Kobayashi +16
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. W…
Deep Near-Infrared Imaging af an Embedded Cluster in the Extreme Outer Galaxy: Census of Supernovae Triggered Star Formation
Chikako Yasui, Naoto Kobayashi, Alan T. Tokunaga +2
While conducting a near-infrared (NIR) survey of ``Digel Clouds'', which are thought to be located in the extreme outer Galaxy (EOG), Kobayashi & Tokunaga found star formation acti…
Distribution of dust clouds around the central engine of NGC 1068
Daigo Tomono, Hiroshi Terada, Naoto Kobayashi
We studied the distribution of dust clouds around the central engine of NGC 1068 based on shifted-and-added 8.8 - 12.3 micron (MIR) multi-filter images and 3.0 - 3.9 micron (L-band…