Flux Tube S-Matrix Bootstrap

We bootstrap the S matrix of massless particles in unitary, relativistic two dimensional quantum field theories. We find that the low energy expansion of such S matrices is strongly constrained by the existence of a UV completion. In the context of flux tube (FT) physics, this allows us to constrain...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Physical review letters 2019-11, Vol.123 (22), p.221602-221602, Article 221602
Hauptverfasser:	Miró, Joan Elias, Guerrieri, Andrea L, Hebbar, Aditya, Penedones, João, Vieira, Pedro
Format:	Artikel
Sprache:	eng
Schlagworte:	Energy levels Operators (mathematics) Quantum numbers Quantum theory Relativistic particles Thermal expansion
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!