arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0909.4297hep-th
收藏

弦/M理论中没有禁止的风景

No Forbidden Landscape in String/M-theory

Yu Nakayama

摘要:

尺度不变但非共形场论在(1+1)维中是不被允许的,相应的全息对偶引力理论也是不被允许的。我们猜想,这种规模不变,但非共形场配置不存在弦/M理论。在一定的规范条件下,我们在经典超引力极限下证明了这一猜想。我们的证明也适用于高维尺度不变但非共形的场结构,这表明尺度不变但非共形场论在高维中也可能被禁止。

英文摘要:

Scale invariant but non-conformal field theories are forbidden in (1+1) dimension, and so should be the corresponding holographic dual gravity theories. We conjecture that such scale invariant but non-conformal field configurations do not exist in the string/M-theory. We provide a proof of this conjecture in the classical supergravity limit under a certain gauge condition. Our proof does also apply in higher dimensional scale invariant but non-conformal field configurations, which suggests that scale invariant but non-conformal field theories may be forbidden in higher dimensions as well.

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。

↑