On Calculation of 2+ RG Functions in the Gross Neveu Model from Large N Expansions of Critical Exponents
N. A. Kivel, A. S. Stepanenko, A. N. Vasil'ev
Abstract
Using knowledge of the explicit n dependence of the RG functions and expressions of critical exponents in the framework of large N expansion in the Gross Neveu model we derive RG functions in 4- and 5-loop approximation.
Create a lesson
Related papers
A universal sector of N=1 class S spectra
Ritabrata Bhattacharya, Abhay Katyal, Oscar Varela
Reflected entropy and islands in JT gravity from partial dimensional reduction
Debarshi Basu, Himanshu Chourasiya
q-deformed Weil-Petersson Volumes from the Spectral Edge of DSSYK and Supersymmetric Extensions
Wasif Ahmed, Joydeep Naskar, Krishan Saraswat
Modular Properties of Generalised Gibbs Ensembles: The Deformed KdV Hierarchy
Faisal Karimi
The Quasiparticle Ansatz for Relativistic Continuous Matrix Product States
Silviu S. Pufu, Benjamin T. Søgaard, Spyros Terlemes
Anomaly induced transport in holographic superconductors
Ashis Tamang, Nishal Rai, Javier Esteban et al.