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ASCA Observation of the Nearest Gravitational Lensing Cluster Candidate -- A 3408
Haruyoshi Katayama, Kiyoshi Hayashida, Kiyoshi Hashimotodani
We observed the nearest gravitational lensing cluster candidate, A 3408 (), with ASCA. The projected mass profile of A 3408 was determined from the ICM temperature a…
Five-year Monitorings of TeV Blazars with ASCA and RXTE
J. Kataoka, T. Takahashi, F. Takahara +8
We study the temporal/spectral variability of two extragalactic TeV sources, Mrk 421 and Mrk 501, based on 5-year observations with the ASCA and RXTE satellites. We found that the…
Characteristic X-ray Variability of TeV Blazars: Probing the Link between the Jet and the Central Engine
Jun Kataoka, Tadayuki Takahashi, Stefan J. Wagner +8
We have studied the rapid X-ray variability of three extragalactic TeV gamma-ray sources; Mrk 421, Mrk 501 and PKS 2155-304. Analyzing the X-ray light curves obtained from ASCA and…