Kerr时空里电磁场的新守恒律

本文关注的是Kerr时空（或者更一般的type-D时空）中电磁场的守恒律，利用电磁场的zilch张量和Pertrose-Floyd二形式，我们在真空的type-D时空中构造了一个电磁场的新的守恒律。

摘要

ABSTRACT

Section 1 Introduction

Section 2 Preliminaries

§2.1 Newman Penrose Tetrad and Kerr Metric

§2.2 The Penrose-Floyd Two Form

§2.3 The Maxwell Equations

Section 3 Zilch Tensor and New Conserved Current

§3.1 Zilch Tensor in Minkovski Space

§3.2 New Conserved Currents

Acknowledgement

Appendix

Reference