Fermi observations of high-energy gamma-ray emission from GRB 080916C (2009)
Abdo, A. A., Ackermann, M., Arimoto, M., Asano, K., Atwood, W. B., Axelsson, M., ...
Suzaku Observation of AXP 1E 1841-045 in SNR Kes 73 (2007)
Morii, M., Kitamoto, S., Shibazaki, N., Takei, D., Kawai, N., Arimoto, M., ...
Anomalous X-ray pulsars (AXPs) are thought to be magnetars, which are neutron stars with ultra strong magnetic field of $10^{14}$-- $10^{15}$ G. Their energy spectra below $\sim$10 keV are modeled...
Axelsson, M., Engdegård, O., Ryde, F., Larsson, S., Pearce, M., Hjalmarsdotter, L., ...
Linear polarization in X- and gamma-rays is an important diagnostic of many astrophysical sources, foremost giving information about their geometry, magnetic fields, and radiation mechanisms....
MITSuME--Multicolor Imaging Telescopes for Survey and Monstrous Explosions (2007)
Kotani, T., Kawai, N., Yanagisawa, K., Watanabe, J., Arimoto, M., Fukushima, H., ...
Development of MITSuME is reported. Two 50-cm optical telescopes have been built at Akeno in Yamanashi prefecture and at Okayama Astrophysical Observatory (OAO) in Okayama prefecture. Three CCD...
Discovery of a New X-Ray Burst/Millisecond Accreting Pulsar HETE J1900.1-2455 (2006)
Suzuki, M., Kawai, N., Tamagawa, T., Yoshida, A., Nakagawa, Y. E., Tanaka, K., ...
A class of low-mass X-ray binary sources are known to be both X-ray burst sources and millisecond pulsars at the same time. A new source of this class was discovered by High Energy Transient Explorer...
Recent progress of avalanche photodiodes in high-resolution X-rays and Gamma-rays detection (2006)
Kataoka, J., Saito, T., Kuramoto, Y., Ikagawa, T., Yatsu, Y., Kotoku, J., ...
We have studied the performance of large area avalanche photodiodes (APDs) recently developed by Hamamatsu Photonics K.K, in high-resolution X-rays and Gamma-rays detections. We show that...