Finite Callan-Symanzik renormalisation for multiple scalar fields

DOI10.1016/j.nuclphysb.2023.116176OpenAlexW3210301892MaRDI QIDQ2698952

Sander Mooij, Mikhail Shaposhnikov

Publication date: 25 April 2023

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2110.15925

Mathematics Subject Classification ID

Quantum theory (81-XX) Relativity and gravitational theory (83-XX)

Related Items

QFT without infinities and hierarchy problem

Cites Work

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• Small distance behaviour in field theory and power counting
• RENORMALIZATION WITHOUT INFINITIES