无限自旋场的Pauli-Lubanski极限和应力-能量张量
Pauli-Lubanski limit and stress-energy tensor for infinite-spin fields
摘要:
弦局域量子场在维格纳无限自旋表象中的变换是由Mund,Schroer和Yngvason提出的。我们构造这些领域的有限质量$m\to 0$和有限自旋$s\to\infty$的领域的限制。我们确定了一个弦本地化的无限自旋量子应力-能量张量与一个新的处方,不涉及经典拉格朗日。
英文摘要:
String-localized quantum fields transforming in Wigner's infinite-spin representations were introduced by Mund, Schroer and Yngvason. We construct these fields as limits of fields of finite mass $m\to 0$ and finite spin $s\to\infty$. We determine a string-localized infinite-spin quantum stress-energy tensor with a novel prescription that does not refer to a classical Lagrangean.
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。