arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2401.08403math.APmath-phmath.DGmath.FAmath.MP
收藏

Cauchy辐射规范下Maxwell理论的量子化:Hodge分解与Hadamard态

The Quantization of Maxwell Theory in the Cauchy Radiation Gauge: Hodge Decomposition and Hadamard States

Simone Murro, Gabriel Schmid

AI总结:

论文提出Cauchy辐射规范并借助完备Riemann流形上Sobolev空间k-形式的新Hodge分解,证明任意全局双曲时空上Maxwell方程存在Hadamard态。

摘要:

本文旨在证明在任意全局双曲时空上,Maxwell方程存在Hadamard态。为此,作者引入一种新的规范固定条件——Cauchy辐射规范,以消除所有非物理自由度。实现该规范的关键要素,是针对完备(可能非紧)Riemann流形上Sobolev空间中的微分k-形式,建立一种新的Hodge分解。

英文摘要:

The aim of this paper is to prove the existence of Hadamard states for the Maxwell equations on any globally hyperbolic spacetime. This will be achieved by introducing a new gauge fixing condition, the Cauchy radiation gauge, that will allow to suppress all the unphysical degrees of freedom. The key ingredient for achieving this gauge is a new Hodge decomposition for differential k-forms in Sobolev spaces on complete (possibly non-compact) Riemannian manifolds.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑