Toshiya Ueta   Andrew J. Torres   Hideyuki Izumiura   Issei Yamamura   Satoshi Takita   Rachael L. Tomasino   
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN 71(1) 2019年1月
We performed a far-IR imaging survey of the circumstellar dust shells of 144 evolved stars as a mission program of the AKARI infrared astronomical satellite using the Far-Infrared Surveyor (FIS) instrument. With this survey, we deliver far-IR surf...
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN 71(1) 2019年1月 [査読有り]
AKARI/IRC is capable of conducting slit-less spectroscopy in the mid-infrared (5-13 mu m) over a 10' x 10' area with a spectral resolution of 50, which is suitable for serendipitous surveys. The data reduction is, however, rather complicated by th...
We combine data from two all-sky surveys in order to study the connection between the infrared and hard X-ray (>10keV) properties for local active galactic nuclei (AGNs). The Swift Burst Alert Telescope all-sky survey provides an unbiased, flux-li...