Pauli-Lubanski limit and stress-energy tensor for infinite-spin fields

Karl-Henning Rehren
September 14, 2017
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 an infinite-spin quantum stress-energy tensor with a novel prescription that does not refer to a classical Lagrangean.
open access link JHEP11(2017)130
@article{Rehren:2017xzn, author = "Rehren, Karl-Henning", title = "{Pauli-Lubanski limit and stress-energy tensor for infinite-spin fields}", journal = "JHEP", volume = "11", year = "2017", pages = "130", doi = "10.1007/JHEP11(2017)130", eprint = "1709.04858", archivePrefix = "arXiv", primaryClass = "hep-th", SLACcitation = "%%CITATION = ARXIV:1709.04858;%%" }

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