Spacetime from locality of interactions in deformations of special relativity: The example of kappa- Poincare Hopf algebra

Carmona, J.M. (Universidad de Zaragoza) ; Cortes, J.L. (Universidad de Zaragoza) ; Relancio, J.J. (Universidad de Zaragoza)

Resumen: A new proposal for the notion of spacetime in a relativistic generalization of special relativity based on a modification of the composition law of momenta is presented. Locality of interactions is the principle which defines the spacetime structure for a system of particles. The formulation based on kappa-Poincare Hopf algebra is shown to be contained in this framework as a particular example.

Idioma: Inglés

DOI: 10.1103/PhysRevD.97.064025

Año: 2018

Publicado en: PHYSICAL REVIEW D 97, 6 (2018), 064025 [12 pp]
ISSN: 2470-0010

Factor impacto JCR: 4.368 (2018)

Categ. JCR: ASTRONOMY & ASTROPHYSICS rank: 17 / 69 = 0.246 (2018) - Q1 - T1
Categ. JCR: PHYSICS, PARTICLES & FIELDS rank: 7 / 29 = 0.241 (2018) - Q1 - T1

Factor impacto SCIMAGO: 1.703 - Physics and Astronomy (miscellaneous) (Q1)

Financiación: info:eu-repo/grantAgreement/ES/DGA/E24-2
Financiación: info:eu-repo/grantAgreement/ES/MINECO/FPA2015-65745-P

Tipo y forma: Article (Published version)

Área (Departamento): Área Física Teórica (Dpto. Física Teórica)
Área (Departamento): Área Física Atóm.Molec.y Nucl. (Dpto. Física Teórica)