A note on the improvement ambiguity of the stress tensor and the critical limits of correlation functions

DOI10.1063/1.1475766zbMath1059.81130arXivhep-th/0110292OpenAlexW2057619559MaRDI QIDQ4832642

Damiano Anselmi

Publication date: 14 December 2004

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0110292

Mathematics Subject Classification ID

Quantization of the gravitational field (83C45) Renormalization group methods applied to problems in quantum field theory (81T17)

Cites Work

• A critical behaviour of anomalous currents, electric-magnetic universality and CFT\(_4\)
• Central functions and their physical implications
• A universal flow invariant in quantum field theory
• Towards the classification of conformal field theories in arbitrary even dimension.
• A nonlocal action for the trace anomaly