842 citations · 2.2k across the 36 of their papers we have counts for
7 papers · 1 filter
SPICA - a large cryogenic infrared space telescope Unveiling the obscured Universe
P. R. Roelfsema, H. Shibai, L. Armus +66
Measurements in the infrared wavelength domain allow us to assess directly the physical state and energy balance of cool matter in space, thus enabling the detailed study of the va…
Calibration of the AKARI Far-infrared All Sky Survey Maps
Satoshi Takita, Yasuo Doi, Takafumi Ootsubo +10
We present an initial analysis of the properties of the all-sky image obtained by the Far-Infrared Surveyor (FIS) onboard the AKARI satellite, at 65~m (N60), 90~m (WIDE-S), 1…
Point source calibration of the AKARI/FIS all-sky survey maps for staking analysis
Ko Arimatsu, Yasuo Doi, Takehiko Wada +5
Investigations of the point spread functions (PSFs) and flux calibrations for stacking analysis have been performed with the far-infrared (wavelengths range of 60 to 140 um all-sky…
Calibration of the AKARI Far-Infrared Imaging Fourier Transform Spectrometer
Noriko Murakami, Mitsunobu Kawada, Hidenori Takahashi +16
The Far-Infrared Surveyor (FIS) onboard the AKARI satellite has a spectroscopic capability provided by a Fourier transform spectrometer (FIS-FTS). FIS-FTS is the first space-borne…
Monolithic Ge:Ga Detector Development for SAFARI
Y. Doi, Y. Sawayama, S. Matsuura +5
We describe the current status and the prospect for the development of monolithic Ge:Ga array detector for SAFARI. Our goal is to develop a 64x64 array for the 45 -- 110 um band, o…
CSIP - a Novel Photon-Counting Detector Applicable for the SPICA Far-Infrared Instrument
Y. Doi, Z. Wang, T. Ueda +8
We describe a novel GaAs/AlGaAs double-quantum-well device for the infrared photon detection, called Charge-Sensitive Infrared Phototransistor (CSIP). The principle of CSIP detecto…