@article{oai:sucra.repo.nii.ac.jp:00013435, author = {M., Kokubun and K., Makishima and T., Takahashi and T., Murakami and 田代, 信 and Y., Fukazawa and T., Kamae and G. M., Madejski and K., Nakazawa and K., Yamaoka and Y., Terada and D., Yonetoku and S., Watanabe and T., Tamagawa and T., Mizuno and A., Kubota and N., Isobe and I., Takahashi and G., Sato and H., Takahashi and S., Hong and M., Kawaharada and N., Kawano and T., Mitani and M., Murashima and M., Suzuki and K., Abe and R., Miyawaki and M. , Ohno and T., Tanaka and T., Yanagida and T., Itoh and K., Ohnuki and K., Tamura and Y., Endo and S., Hirakuri and T., Hiruta and T., Kitaguchi and T., Kishishita and S., Sugita and T., Takahashi and S., Takeda and A., Hirasawa and A., Hirasawa and J., Katsuta and S., Matsumura and K., Onda and M., Sato and M., Ushio and S. N., Ishikawa and K., Murase and H., Odaka and M., Suzuki and Y., Yaji and S., Yamada and T., Yamasaki and T., Yuasa and Hxd, Team}, journal = {Publications of the Astronomical Society of Japan}, month = {}, note = {http://pasj.asj.or.jp/v59/sp1/59s105/59s105.html | http://pasj.asj.or.jp/v59/sp1/59s105/59s105.html, The in-orbit performance and calibration of the Hard X-ray Detector (HXD) on board the X-ray astronomy satellite Suzaku are described. Its basic performances, including a wide energy bandpass of 10-600keV, energy resolutions of similar to 4 keV (FWHM) at 40 keV and similar to 11% at 511 keV, and a high background rejection efficiency, have been confirmed by extensive in-orbit calibrations. The long-term gains of PIN-Si diodes have been stable within 1% for half a year, and those of scintillators have decreased by 5-20%. The residual non-X-ray background of the HXD is the lowest among past non-imaging hard X-ray instruments in energy ranges of 15-70 and 150-500 keV. We provide accurate calibrations of energy responses, angular responses, timing accuracy of the HXD, and relative normalizations to the X-ray CCD cameras using multiple observations of the Crab Nebula., text, application/pdf}, pages = {S53--S76}, title = {In-orbit performance of the hard X-ray Detector on board Suzaku}, volume = {59}, year = {2007}, yomi = {タシロ, マコト} }