**An Introduction to Universality and Renormalization Group Techniques**

by Alessandro Sfondrini

**Publisher**: arXiv 2012**Number of pages**: 72

**Description**:

These lecture notes have been written for a short introductory course on universality and renormalization group techniques given at the VIII Modave School in Mathematical Physics by the author, intended for PhD students and researchers new to these topics.

Download or read it online for free here:

**Download link**

(1.2MB, PDF)

## Similar books

**The angular momentum controversy: What's it all about and does it matter?**

by

**E. Leader, C. Lorce**-

**arXiv**

The general question, crucial to the internal structure of nucleon, of how to split the total angular momentum of a photon or gluon into spin and orbital contributions is one of the most important and interesting challenges faced by gauge theories.

(

**6269**views)

**Lattice Perturbation Theory**

by

**Stefano Capitani**-

**arXiv.org**

In this review we explain the main methods and techniques of lattice perturbation theory, focusing on the cases of Wilson and Ginsparg-Wilson fermions. We will illustrate, among other, the peculiarities of perturbative techniques on the lattice ...

(

**2368**views)

**Introduction to High Energy Physics**

by

**Dan Kabat**-

**Lehman College**

Contents: The particle zoo; Flavor SU(3) and the eightfold way; Quark properties; Chiral spinors and helicity amplitudes; Spontaneous symmetry breaking; Chiral symmetry breaking; Effective field theory and renormalization; and more.

(

**6900**views)

**Neutrino Physics**

by

**R. D. Peccei**-

**arXiv**

These lectures describe some aspects of the physics of massive neutrinos. After a brief introduction of neutrinos in the Standard Model, the author discusses possible patterns for their masses. A discussion of Dirac and Majorana masses is included.

(

**6980**views)