Gentle introduction to rigorous Renormalization Group: a worked fermionic example

A bstract Much of our understanding of critical phenomena is based on the notion of Renormalization Group (RG), but the actual determination of its fixed points is usually based on approximations and truncations, and predictions of physical quantities are often of limited accuracy. The RG fixed poin...

Full description

Saved in:

Bibliographic Details
Published in:	The journal of high energy physics Vol. 2021; no. 1; pp. 1 - 112
Main Authors:	Giuliani, Alessandro, Mastropietro, Vieri, Rychkov, Slava
Format:	Journal Article
Language:	English
Published:	Berlin/Heidelberg Springer Berlin Heidelberg 01.01.2021 Springer Nature B.V Springer SpringerOpen
Subjects:	Approximation Banach spaces Classical and Quantum Gravitation Critical phenomena Elementary Particles Fermions General Physics High energy physics High Energy Physics - Theory Ising model Mathematical Physics Nonperturbative Effects Parameter identification Physics Physics and Astronomy Quantum Field Theories Quantum Field Theory Quantum Physics Regular Article - Theoretical Physics Relativity Theory Renormalization Group String Theory Renormalization Group Nonperturbative Effects nonlocal nonperturbative fermion: symplectic renormalization group: fixed point critical phenomena Ising model kinetic
ISSN:	1029-8479, 1126-6708, 1029-8479
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!