000150401 001__ 150401 000150401 005__ 20251017144639.0 000150401 0247_ $$2doi$$a10.48550/arXiv.hep-th/0610152 000150401 0248_ $$2sideral$$a142405 000150401 037__ $$aART-2006-142405 000150401 041__ $$aeng 000150401 100__ $$0(orcid)0000-0002-2868-194X$$aLópez-Sarrión, Justo 000150401 245__ $$aCPT / Lorentz Invariance Violation and Quantum Field Theory 000150401 260__ $$c2006 000150401 5060_ $$aAccess copy available to the general public$$fUnrestricted 000150401 5203_ $$aContribution to the Fifth International Conference on Mathematical Methods in Physics, Rio de Janeiro, April 24-28 2006. Analogies between the noncommutative harmonic oscillator and noncommutative fields are analyzed. Following this analogy we construct examples of quantum fields theories with explicit CPT and Lorentz symmetry breaking. Some applications to baryogenesis and neutrino oscillation are also discussed 000150401 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-sa$$uhttps://creativecommons.org/licenses/by-nc-sa/4.0/deed.es 000150401 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000150401 700__ $$aArias, Paola 000150401 700__ $$aDas, Ashok K. 000150401 700__ $$aMéndez, Fernando 000150401 700__ $$aGamboa, Jorge 000150401 773__ $$gPoS IC2006 (2006), [16 pp.]$$pPos proc. sci.$$tPos proceedings of science$$x1824-8039 000150401 8564_ $$s143960$$uhttps://zaguan.unizar.es/record/150401/files/texto_completo.pdf$$yVersión publicada 000150401 8564_ $$s1219339$$uhttps://zaguan.unizar.es/record/150401/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000150401 909CO $$ooai:zaguan.unizar.es:150401$$particulos$$pdriver 000150401 951__ $$a2025-10-17-14:30:56 000150401 980__ $$aARTICLE