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R. Takahashi

36 papers hereh-index 171.1k citations59 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author6
  • first author5
  • middle author13
  • last author10

Across the 34 of 36 papers where every author was matched, so the position is known.

fields
  • astro-ph13
  • astro-ph.HE12
  • gr-qc4
  • quant-ph3
  • astro-ph.GA2
  • astro-ph.CO1
same name
  • R. Takahashi — 85 papers, h 42
  • R. Takahashi — 70 papers, h 23
  • R. Takahashi — 22 papers, h 23
  • R. Takahashi — 7 papers, h 4
  • R. Takahashi — 5 papers, h 19
  • R. Takahashi — 5 papers

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20042024
most citedShapes and Positions of Black Hole Shadows in Accretion Disks and Spin Parameters of Black Holes

306 citations · 1.1k across the 36 of their papers we have counts for

collaborators
Showing 2018 · quant-phShow all

1 paper · 2 filters

quant-ph2018★ 4 cited

Quantum Reflection and Transmission in Ring Systems with Double Y-Junctions: Occurrence of Perfect Reflection

Yukihiro Fujimoto, Kohkichi Konno, Tomoaki Nagasawa +1

We consider the scattering problems of a quantum particle in a system with a single Y-junction and in ring systems with double Y-junctions. We provide new formalism for such quantu…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.