152 citations · 323 across the 19 of their papers we have counts for
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Atmospheric gas dynamics in the Perseus cluster observed with Hitomi
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +195
Extending the earlier measurements reported in Hitomi collaboration (2016, Nature, 535, 117), we examine the atmospheric gas motions within the central 100~kpc of the Perseus clust…
In-orbit performance of the soft X-ray imaging system aboard Hitomi (ASTRO-H)
H. Nakajima, Y. Maeda, H. Uchida +46
We describe the in-orbit performance of the soft X-ray imaging system consisting of the Soft X-ray Telescope and the Soft X-ray Imager aboard Hitomi. Verification and calibration o…
Relations among Some Conjectures on the Möbius Function and the Riemann Zeta-Function
Shōta Inoue
We discuss the multiplicity of the non-trivial zeros of the Riemann zeta-function and the summatory function of the Möbius function. The purpose of this paper is to consider…
Riesz means of the Dedekind function II
Tetsuya Inaba, Shōta Inoue
Let denote the Dedekind totient function defined by with being the Möbius function. We shall consider the -th Riesz mean of the arith…
Discovery of a keV-X-ray Excess in RX J1856.5--3754
Tomokage Yoneyama, Kiyoshi Hayashida, Hiroshi Nakajima +2
RX J1856.53754 is the brightest and nearest ( pc) source among thermally emitting isolated neutron stars. Its spectra observed with {\sl XMM-Newton} and {\sl Chandra}…