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Critical exponents from five-loop scalar theory renormalization near six-dimensions. / Kompaniets, Mikhail; Pikelner, Andrey.
в: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Том 817, 136331, 01.06.2021.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Critical exponents from five-loop scalar theory renormalization near six-dimensions
AU - Kompaniets, Mikhail
AU - Pikelner, Andrey
N1 - Publisher Copyright: © 2021 The Author(s)
PY - 2021/6/1
Y1 - 2021/6/1
N2 - We present five-loop results for the renormalization of various models with a cubic interaction (in d=6−2ε dimensions). For the scalar model and its O(n)-symmetric extension we provide renormalization constants, anomalous dimensions and critical exponents. We discuss in detail the method of calculation, and provide all counterterms up to five loops. This allows one to consider generalizations of the φ3 theory to other symmetries.
AB - We present five-loop results for the renormalization of various models with a cubic interaction (in d=6−2ε dimensions). For the scalar model and its O(n)-symmetric extension we provide renormalization constants, anomalous dimensions and critical exponents. We discuss in detail the method of calculation, and provide all counterterms up to five loops. This allows one to consider generalizations of the φ3 theory to other symmetries.
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UR - http://www.scopus.com/inward/record.url?scp=85105111732&partnerID=8YFLogxK
U2 - 10.1016/j.physletb.2021.136331
DO - 10.1016/j.physletb.2021.136331
M3 - Article
AN - SCOPUS:85105111732
VL - 817
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
M1 - 136331
ER -
ID: 85608111