Concepedia

Andrey Demichev

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Statistics

Publications

12

Citations

556

H-Index

11

Active since

1983

Affiliations

Lomonosov Moscow State University(Current)

University of Helsinki

Helsinki Institute of Physics

Andrey Demichev is an author at Lomonosov Moscow State University specializing in engineering, quantum field theory, and quantum science.

ORCID

Top concepts

Publications per year

1983–2021

12

Publications

12

Quantum field theory on non-commutative space-times and the persistence of ultraviolet divergences

Andrey Demichev, P. Prešnajder · Nuclear Physics B · 2000 · 168 citations · Full text

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Quantum theories on noncommutative spaces with nontrivial topology: Aharonov–Bohm and Casimir effects

Andrey Demichev, P. Prešnajder, M. M. Sheikh-Jabbari et al. · Nuclear Physics B · 2001 · 135 citations · Full text

, , +7

Space-time noncommutativity, discreteness of time and unitarity

Andrey Demichev, P. Prešnajder, Anca Tureanu · The European Physical Journal C · 2001 · 84 citations · Full text

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Quantum Poincaré group

Andrey Demichev · Physics Letters B · 1993 · 27 citations

, , +3

Noncommutative quantum field theory: unitarity and discrete time

Andrey Demichev, P. Prešnajder, Anca Tureanu · Physics Letters B · 2001 · 23 citations

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1–5 of 12