Exact Pirani Gauge
نویسندگان
چکیده
منابع مشابه
Manifestly Gauge Invariant Exact
We construct a manifestly gauge invariant Exact Renormalization Group for SU(N) Yang-Mills theory, in a form suitable for calculations without gauge fixing at any order of perturbation theory. The effective cutoff is incorporated via a manifestly realised spontaneously broken SU(N |N) gauge invariance. Diagrammatic methods are developed which allow the calculations to proceed without specifying...
متن کاملChiral Gauge Theories on the Lattice with Exact Gauge Invariance *
A recently proposed formulation of chiral lattice gauge theories is reviewed, in which the locality and gauge invariance of the theory can be preserved if the fermion representation of the gauge group is anomaly-free.
متن کاملA manifestly gauge invariant exact renormalization group
In these lectures we describe the construction of a gauge invariant renormalization group equation for pure non-Abelian gauge theory. In the process, a non-perturbative gauge invariant continuum Wilsonian effective action is precisely defined. The formulation makes sense without gauge fixing and thus manifest gauge invariance may be preserved at all stages. In the large N limit (of SU(N) gauge ...
متن کاملA gauge invariant exact renormalization group I
Amanifestly gauge invariant continuous renormalization group flow equation is constructed for pure SU(N) gauge theory. The formulation makes sense without gauge fixing and manifestly gauge invariant calculations may thus be carried out. The flow equation is naturally expressed in terms of fluctuating Wilson loops, with the effective action appearing as an integral over a ‘gas’ of Wilson loops. ...
متن کاملExact Solutions of 2d Supersymmetric Gauge Theories
We study dynamics of two-dimensional non-abelian gauge theories with N = (0, 2) supersymmetry that includeN = (0, 2) supersymmetric QCD and its generalizations. In particular, we present the phase diagram of N = (0, 2) SQCD and determine its massive and low-energy spectrum. We find that the theory has no mass gap, a nearly constant distribution of massive states, and lots of massless states tha...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: SHINKU
سال: 1960
ISSN: 0559-8516,1880-9413
DOI: 10.3131/jvsj.3.369