Borel convergence of the variationally improved mass expansion and dynamical symmetry breaking

DOI10.1007/S100520200951zbMath1099.81557arXivhep-th/0107073OpenAlexW2026276073MaRDI QIDQ1601250

Jean-Loïc Kneur, Damien Reynaud

Publication date: 25 June 2002

Published in: The European Physical Journal C. Particles and Fields (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0107073

zbMATH Keywords

perturbation theoryrenormalizable asymptotically free theories

Mathematics Subject Classification ID

Quantum field theory; related classical field theories (81T99)

Related Items (3)

Borel convergence of the expansion around RG mass fixed point and the mass gap of asymptotically free models ⋮ Renormalon cancellation and Borel summability of the Gross-Neveu model mass gap ⋮ Lattice regularisation and entanglement structure of the Gross-Neveu model

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