Extension of the Poincaré Symmetry and Its Field Theoretical Implementation

• Datum: 2006
• 1. Verfasser: Tanasa, A.
• Format: Artikel
• Sprache: English
• Veröffentlicht: Інститут математики НАН України 2006
• Schriftenreihe: Symmetry, Integrability and Geometry: Methods and Applications
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Extension of the Poincaré Symmetry and Its Field Theoretical Implementation / A. Tanasa // Symmetry, Integrability and Geometry: Methods and Applications. — 2006. — Т. 2. — Бібліогр.: 40 назв. — англ.

We define a new algebraic extension of the Poincaré symmetry; this algebra is used to implement a field theoretical model. Free Lagrangians are explicitly constructed; several discussions regarding degrees of freedom, compatibility with Abelian gauge invariance etc. are done. Finally we analyse the...