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researcher

A. Kamenshchik

5 papers hereh-index 212 citations6 works total

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

author position
  • first author5

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • hep-th5
same name
  • A. Kamenshchik — 160 papers, h 37
  • A. Kamenshchik — 9 papers, h 4
  • A. Kamenshchik — 8 papers, h 12
  • A. Kamenshchik — 4 papers, h 4

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
20242026
most citedIR finite correlation functions in de Sitter space, a smooth massless limit, and an autonomous equation

10 citations · 12 across the 4 of their papers we have counts for

collaborators
Showing 2025Show all

1 paper · 1 filter

hep-th2025★ 2 cited

From the Fokker-Planck equation to perturbative QFT's results in de Sitter space

Alexander Kamenshchik, Polina Petriakova

A technique to build perturbative series for the spectator field's correlation functions in de Sitter space through the Fokker-Planck equation is proposed. We derive from the first…

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