Results 21 to 30 of about 1,364,909 (218)
GAUGE DEPENDENCE IN CHERN–SIMONS THEORY [PDF]
International Journal of Modern Physics A, 1999 We compute the contribution to the modulus of the one-loop effective action in pure non-Abelian Chern–Simons theory in an arbitrary covariant gauge. We find that the results are dependent on both the gauge parameter (α) and the metric required in the gauge fixing.
DILKES, F. A. +3 more
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Chern–Simons theory and the R-matrix [PDF]
Letters in Mathematical Physics, 2021 It has been a long-standing problem how to relate Chern-Simons theory to the quantum groups. In this paper we recover the classical $r$-matrix directly from a 3-dimensional Chern-Simons theory with boundary conditions, thus creating a direct link to the quantum groups. It is known that the Jones polynomials can be constructed using an $R$-matrix.
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On N $$ \mathcal{N} $$ = 4 supersymmetry enhancements in three dimensions
Journal of High Energy Physics, 2023 We introduce a class of 3d theories consisting of strongly-coupled N $$ \mathcal{N} $$ = 4 systems coupled to N $$ \mathcal{N} $$ = 3 Chern-Simons gauge multiplets, which exhibit N $$ \mathcal{N} $$ = 4 enhancements when a peculiar condition on the Chern-
Benjamin Assel +2 more
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Renormalization ambiguities in Chern-Simons theory [PDF]
Physical Review D, 1994 We introduce a new family of gauge invariant regularizations of Chern-Simons theories which generate one-loop renormalizations of the coupling constant of the form $k\to k+2 s c_v$ where $s$ can take any arbitrary integer value. In the particular case $s=0$ we get an explicit example of a gauge invariant regularization which does not generate radiative
Asorey, M. +3 more
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Chern–Simons extension of ESK theory [PDF]
General Relativity and Gravitation, 2021 The commonly-known Chern-Simons extension of Einstein gravitational theory is written in terms of a square-curvature term added to the linear-curvature Hilbert Lagrangian. In a recent paper, we constructed two Chern-Simons extensions according to whether they consisted of a square-curvature term added to the square-curvature Stelle Lagrangian or of one
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Scattering Amplitudes of Massive N=2 Gauge Theories in Three Dimensions [PDF]
, 2014 We study the scattering amplitudes of mass-deformed Chern-Simons theories and Yang-Mills-Chern-Simons theories with N=2 supersymmetry in three dimensions. In particular, we derive the on-shell supersymmetry algebras which underlie the scattering matrices
Agarwal, Abhishek +6 more
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The Hilbert space of large N Chern-Simons matter theories
Journal of High Energy Physics, 2022 We demonstrate that the known expressions for the thermal partition function of large N Chern-Simons matter theories admit a simple Hilbert space interpretation as the partition function of an associated ungauged large N matter theory with one additional
Shiraz Minwalla +3 more
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Anyonic states in Chern-Simons theory [PDF]
Physical Review D, 1994 UCONN-92-2, RevTeX, 22 pages.
Haller, K., Lim-Lombridas, E.
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CHERN–SIMONS-MATTER THEORY [PDF]
International Journal of Modern Physics A, 2013 In this paper, we will deform an ABJ theory in [Formula: see text] harmonic superspace without breaking any supersymmetry. We will analyze the ABJ theory and show that it retains the full [Formula: see text] supersymmetry. We will then analyze the gauge fixing and ghost terms for this model in various gauges.
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Chern-Simons theory and its applications [PDF]
, 2022 The aim of this thesis is to introduce and study basic general properties and certain mathematical and physical aspects of Chern-Simons field theories, as well as their application to the description of particles with fractional statistics and spin on ...
Boido, Andrea
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