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researcher

K. Ichikawa

46 papers hereh-index 221.7k citations77 works total

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

author position
  • sole author2
  • first author33
  • middle author10
  • last author1

Across the 46 of 46 papers where every author was matched, so the position is known.

fields
  • astro-ph21
  • physics.chem-ph7
  • hep-ph4
  • physics.atom-ph4
  • astro-ph.CO3
  • cond-mat.mtrl-sci3
same name
  • K. Ichikawa — 97 papers, h 28
  • K. Ichikawa — 12 papers, h 6
  • K. Ichikawa — 9 papers, h 10
  • K. Ichikawa — 2 papers, h 5
  • K. Ichikawa — 2 papers, h 1
  • K. Ichikawa — 2 papers, h 3

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
20022023
most citedThe oscillation effects on thermalization of the neutrinos in the universe with low reheating temperature

199 citations · 1.7k across the 46 of their papers we have counts for

collaborators
Showing 2014Show all

1 paper · 1 filter

physics.atom-ph2014★ 3 cited

Study of Simulation Method of Time Evolution of Atomic and Molecular Systems by Quantum Electrodynamics

Kazuhide Ichikawa, Masahiro Fukuda, Akitomo Tachibana

We discuss a method to follow step-by-step time evolution of atomic and molecular systems based on QED (Quantum Electrodynamics). Our strategy includes expanding the electron field…

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