Massive higher spins: effective theory and consistency
From MaRDI portal
Publication:2283488
DOI10.1007/JHEP10(2019)189zbMATH Open1427.81068arXiv1903.08664WikidataQ126987400 ScholiaQ126987400MaRDI QIDQ2283488
Author name not available (Why is that?)
Publication date: 2 January 2020
Published in: (Search for Journal in Brave)
Abstract: We construct the effective field theory for a single massive higher-spin particle in flat spacetime. Positivity bounds of the S-matrix force the cutoff of the theory to be well below the naive strong-coupling scale, forbid any potential and make therefore higher-derivative operators important even at low energy. As interesting application, we discuss in detail the massive spin-3 theory and show that an extended Galileon-like symmetry of the longitudinal modes, even with spin, emerges at high energy.
Full work available at URL: https://arxiv.org/abs/1903.08664
No records found.
No records found.
This page was built for publication: Massive higher spins: effective theory and consistency
Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q2283488)
