搜索结果: 1-7 共查到“理论物理学其他学科 Field theory”相关记录7条 . 查询时间(0.044 秒)
Yangian Superalgebras in Conformal Field Theory
Yangian Superalgebras Conformal Field Theory
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2010/12/24
Quantum Yangian symmetry in several sigma models with supergroup or supercoset as target is established. Starting with a two-dimensional conformal field theory that has current symmetry of a Lie supe...
Geometric quantization and the metric dependence of the self-dual field theory
Geometric quantization self-dual field theory
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2010/12/24
We investigate the metric dependence of the partition function of the self-dual p-form gauge field on an arbitrary Riemannian manifold. Using geometric quantization of the space of middle-dimensional...
Symmetric Criticality in Classical Field Theory
Symmetric Criticality Classical Field Theory
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2010/12/27
This is a brief overview of work done by Ian Anderson, Mark Fels, and myself on symmetry reduction of Lagrangians and Euler-Lagrange equations, a subject closely related to Palais' Principle of Symmet...
Symmetries and Strings in Field Theory and Gravity
Symmetries Strings in Field Theory
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2010/12/24
We discuss aspects of global and gauged symmetries in quantum field theory and quantum gravity, focusing on discrete gauge symmetries. An effective Lagrangian description of $\Z_p$ gauge theories sho...
Holographic dual of free field theory
Holographic dual free field theory
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2010/12/24
We derive a holographic dual description of free quantum field theory in arbitrary dimensions, by reinterpreting the exact renormalization group, to obtain a higher spin gravity theory of the general ...
The Hamiltonian constraint in Polymer Parametrized Field Theory
The Hamiltonian constraint Polymer Parametrized Field Theory
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2010/12/27
Recently, a generally covariant reformulation of 2 dimensional flat spacetime free scalar field theory known as Parameterised Field Theory was quantized using Loop Quantum Gravity (LQG) type `polymer...
Metafluid Dynamics as a Gauge Field Theory
Metafluid Dynamics a Gauge Field Theory
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2010/10/28
In this paper, the analog of Maxwell electromagnetism for hydrodynamic turbulence, the metafluid dynamics, is extended in order to reformulate the metafluid dynamics as a gauge field theory. That anal...