scholarly journals Topologically massive gauge theories and their dual factorized gauge-invariant formulation

2007 ◽  
Vol 40 (46) ◽  
pp. F979-F986 ◽  
Author(s):  
Bruno Bertrand ◽  
Jan Govaerts
Keyword(s):  
Gauge Theories ◽  
Gauge Invariant ◽  
Invariant Formulation

scholarly journals Gauge-invariant quantum circuits for U (1) and Yang-Mills lattice gauge theories

2021 ◽  
Vol 3 (4) ◽  
Author(s):  
Giulia Mazzola ◽  
Simon V. Mathis ◽  
Guglielmo Mazzola ◽  
Ivano Tavernelli
Keyword(s):  
Gauge Theories ◽  
Quantum Circuits ◽  
Gauge Invariant ◽  
Yang Mills ◽  
Lattice Gauge ◽  
Lattice Gauge Theories ◽  
Invariant Quantum

MASSIVE AXIAL GAUGE IN THE EXACT RENORMALIZATION GROUP APPROACH

2001 ◽  
Vol 16 (11) ◽  
pp. 2101-2104 ◽  
Author(s):  
P. PANZA ◽  
R. SOLDATI
Keyword(s):  
Renormalization Group ◽  
Wilson Loop ◽  
Gauge Theories ◽  
Massless Limit ◽  
Group Approach ◽  
Gauge Invariant ◽  
Axial Gauge ◽  
Renormalization Group Approach ◽  
Exact Renormalization Group

The Exact Renormalization Group (ERG) approach to massive gauge theories in the axial gauge is studied and the smoothness of the massless limit is analysed for a formally gauge invariant quantity such as the Euclidean Wilson loop.

Gauge-invariant formulation of axion-electrodynamics

2021 ◽  
Author(s):  
Stanley A. Bruce
Keyword(s):  
Dirac Fermion ◽  
Dirac Field ◽  
Gauge Invariant ◽  
Fermion Fields ◽  
Simple Generalization ◽  
Invariant Formulation ◽  
Em Field

In this paper, we propose a simple generalization of axion-electrodynamics (AED) for the general case in which Dirac fermion fields and scalar/pseudoscalar axion-like fields are present in the local [Formula: see text]([Formula: see text])[Formula: see text] gauge-invariant Lagrangian of the system. Our primary goal (which is not explored here) is to understand and predict novel phenomena that have no counterpart in standard (pseudoscalar) AED. With this end in view, we discuss on very general grounds, possible processes in which a Dirac field is coupled to axionic fields via the electromagnetic (EM) field.

scholarly journals MODIFIED PARTITION FUNCTIONS, CONSISTENT ANOMALIES AND CONSISTENT SCHWINGER TERMS

2011 ◽  
Vol 08 (08) ◽  
pp. 1747-1762 ◽  
Author(s):  
AMIR ABBASS VARSHOVI
Keyword(s):  
Partition Function ◽  
Gauge Theories ◽  
Partition Functions ◽  
Gauge Invariant

A gauge invariant partition function is defined for gauge theories which leads to the standard quantization. It is shown that the descent equations and consequently the consistent anomalies and Schwinger terms can be extracted from this modified partition function naturally.

scholarly journals Gauge-Invariant Formulation of Time-Dependent Configuration Interaction Singles Method

2018 ◽  
Vol 8 (3) ◽  
pp. 433 ◽  
Author(s):  
Takeshi Sato ◽  
Takuma Teramura ◽  
Kenichi Ishikawa
Keyword(s):  
Configuration Interaction ◽  
Time Dependent ◽  
Gauge Invariant ◽  
Invariant Formulation

scholarly journals GENERATING FUNCTIONAL FOR GAUGE INVARIANT ACTIONS: EXAMPLES OF NONRELATIVISTIC GAUGE THEORIES

2010 ◽  
Vol 25 (10) ◽  
pp. 2087-2101 ◽  
Author(s):  
OLEG ANDREEV
Keyword(s):  
Field Strength ◽  
Electric Field ◽  
Electric Field Strength ◽  
Upper Bound ◽  
Gauge Theories ◽  
Gauge Invariant ◽  
Generating Functional

We propose a generating functional for nonrelativistic gauge invariant actions. In particular, we consider actions without the usual magnetic term. Like in the Born–Infeld theory, there is an upper bound to the electric field strength in these gauge theories.

Sign in / Sign up

Export Citation Format

Share Document