arXivDaily arXiv每日学术速递 周一至周五更新
arXiv math-ph/0307021math-phmath.FAmath.MP
收藏

双曲流形上向量丛的形式及共形反常

Forms on Vector Bundles Over Hyperbolic Manifolds and the Conformal Anomaly

A. A. Bytsenko, E. Elizalde, R. A. Ulhoa

摘要:

研究实紧双曲流形上基于交换$p-$形式的规范理论。利用zeta函数正则化和迹张量核公式,得到了斜对称张量场的共形反常的一个显式表达式。明确的精确值和数值的异常$p-$形式的顺序$p=4$在空间的维度高达$n=10$,然后计算。

英文摘要:

We study gauge theories based on abelian $p-$forms on real compact hyperbolic manifolds. An explicit formula for the conformal anomaly corresponding to skew--symmetric tensor fields is obtained, by using zeta--function regularization and the trace tensor kernel formula. Explicit exact and numerical values of the anomaly for $p-$forms of order up to $p=4$ in spaces of dimension up to $n=10$ are then calculated.

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。

↑