42 citations · 66 across the 2 of their papers we have counts for
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astro-ph2003★ 42 cited
Detection of highly ionized O and Ne absorption lines in the X-ray spectrum of 4U1820-303 in the globular cluster, NGC 6624
Kazuo Futamoto, Kazuhisa Mitsuda, Yoh Takei +2
We searched for absorption lines of highly ionized O and Ne in the energy spectra of two Low-mass X-ray binaries, 4U1820-303 in the globular cluster NGC6624 and Cyg X-2, observed w…
astro-ph2001★ 24 cited
Detection of an Iron Emission Feature from the Lensed BAL QSO H1413+117 at z=2.56
T. Oshima, K. Mitsuda, R. Fujimoto +8
We present the X-ray energy spectrum of the lensed BAL QSO H1413+117 (the Cloverleaf) at z=2.56 observed with the Chandra X-ray observatory. We detected 293 photons in a 40 ks Adva…