In this report I review some aspects of the algebraic structure of QFT related with the doubling of the degrees of freedom of the system under study. I show how such a doubling is related to the characterizing feature of QFT consisting in the existence of infinitely many unitarily inequivalent representations of the canonical (anti-)commutation relations and how this is described by the q-deformed Hopf algebra. © 2007 Springer.
CITATION STYLE
Vitiello, G. (2007). Links. Relating different physical systems through the common QFT algebraic structure. Lecture Notes in Physics. https://doi.org/10.1007/3-540-70859-6_7
Mendeley helps you to discover research relevant for your work.