κ-庞加莱量子群的Dirac-Coulomb问题
高能物理 - 理论
2009-10-22 v1
摘要
将最近引入的κ-庞加莱-Dirac方程进行规范化以处理κ-Dirac-Coulomb问题。对于所得方程,我们证明量子群参数的一阶微扰恒为零。二阶微扰是奇异的,但假设一个启发式截断可以对量子群参数进行定性估计。
引用
@article{arxiv.hep-th/9310173,
title = {The Dirac-Coulomb Problem for the $\kappa$-Poincare Quantum Group},
author = {L. C. Biedenharn and B. Mueller and M. Tarlini},
journal= {arXiv preprint arXiv:hep-th/9310173},
year = {2009}
}
备注
7 pages, LaTeX, special style file `eqpersec.sty' included separately, DUKE-TH-93-59