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researcher

A. Watcharangkool

3 papers hereh-index 210 citations8 works total

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

author position
  • last author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • gr-qc3
same name
  • A. Watcharangkool — 21 papers, h 19
  • A. Watcharangkool — 2 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
20222026
most citedThe effects of gravitational waves on a hydrogen atom

5 citations · 6 across the 2 of their papers we have counts for

collaborators

3 papers

gr-qc2026

Semiclassical phases of charged spin-1/2 matter-wave interferometers in gravitational wave backgrounds

Nontapat Wanwieng, Apimook Watcharangkool

A matter wave propagating through curved spacetime accumulates phase that encodes both geometry and gauge structure. We develop a semiclassical framework for charged spin-1/2 mat…

gr-qc2025★ 1 cited

Gravitational Wave Effects on Radio Spectral Lines of Atomic Hydrogen: Hyperfine Splitting and Broadening Mechanisms

Nontapat Wanwieng, Nithiwadee Thaicharoen, Narupon Chattrapiban +1

We explore the effects of gravitational waves (GWs) on hydrogen's radio spectral lines, focusing on the ground-state hyperfine transition and radiative transitions in highly excite…

gr-qc2022★ 5 cited

The effects of gravitational waves on a hydrogen atom

Nontapat Wanwieng, Narupon Chattrapiban, Apimook Watcharangkool

We investigate the influence of gravitational waves on a freely falling hydrogen atom by analyzing the dynamics of the bound electron described by the Dirac equation in the curved…

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