4.3k citations
- National Astronomical Observatory of JapanJP58 papers
- The University of TokyoJP53 papers
- Nagoya UniversityJP44 papers
- The University of OsakaJP22 papers
- Centre National de la Recherche ScientifiqueFR20 papers
- The Graduate University for Advanced Studies, SOKENDAIJP17 papers
- Japan Science and Technology AgencyJP14 papers
- Kyoto UniversityJP14 papers
- Misato ObservatoryJP14 papers
- European Southern ObservatoryCL13 papers
- Hokkaido UniversityJP13 papers
- Institute of Astronomy and Astrophysics, Academia SinicaTW13 papers
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astro-ph.HE2023★ 1.9k cited
First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way
The Event Horizon Telescope Collaboration
We present the first Event Horizon Telescope (EHT) observations of Sagittarius A* (Sgr A), the Galactic center source associated with a supermassive black hole. These observati…
cond-mat.mtrl-sci2023★ 11 cited
Spin polarization gate device based on the chirality-induced spin selectivity and robust nonlocal spin polarization
Hiroaki Shishido, Yuta Hosaka, Kenta Monden +4
Nonlocal spin polarization phenomena are thoroughly investigated in the devices made of chiral metallic single crystals of CrNbS and NbSi as well as of polycrystalline…
cs.IT2023★ 20 cited
On Delay-Doppler Plane Orthogonal Pulse
Hai Lin, Jinhong Yuan
In this paper, we analyze the recently discovered delay-Doppler plane orthogonal pulse (DDOP), which is essential for delay-Doppler plane multi-carrier modulation waveform. In part…