NEAR-INFRARED HIGH-RESOLUTION SPECTROSCOPY OF THE OBSCURED AGN IRAS 01250+2832

M. SHIRAHATA; T. USUDA; S. OYABU; T. NAKAGAWA; I. YAMAMURA

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NEAR-INFRARED HIGH-RESOLUTION SPECTROSCOPY OF THE OBSCURED AGN IRAS 01250+2832 KCI 등재

M. SHIRAHATA, T. USUDA, S. OYABU, T. NAKAGAWA, I. YAMAMURA

언어ENG
URLhttps://db.koreascholar.com/Article/Detail/389925

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천문학논총 (Publications of the Korean Astronomical Society)

Volume 27 Issue 4 (2012.09)
pp.295-296

한국천문학회 (Korean Astronomical Society)

초록

We provide a new physical insight on the hot molecular clouds near the nucleus of the heavily obscured AGN IRAS 01250+2832, based on the results of near-infrared high-resolution spectroscopy of gaseous CO ro-vibrational absorption lines with Subaru/IRCS. The detected CO absorption lines up to highly excited rotational levels reveal that hot dense molecular clouds exist around the AGN under the peculiar physical conditions.

키워드

galaxies: activegalaxies: nucleigalaxies: individualIRAS 01250+2832galaxies: ISMinfrared: galaxies

ABSTRACT
1. INTRODUCTION
2. RESULTS
REFERENCES

저자

M. SHIRAHATA(Department of Space Astronomy and Astrophysics, ISAS/JAXA, Subaru Telescope, NAOJ)
T. USUDA(Subaru Telescope, NAOJ)
S. OYABU(Nagoya University)
T. NAKAGAWA(Department of Space Astronomy and Astrophysics, ISAS/JAXA)
I. YAMAMURA(Department of Space Astronomy and Astrophysics, ISAS/JAXA)

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