Centro de Ciencias Exactas
Universidad del Bío Bío
32 results
2020
[32]Renormalization in Nonminimal Lorentz-Violating Field Theory (, and ), In 8th Meeting on CPT and Lorentz Symmetry, . [bibtex] [doi]
[31]Unitarity in Stückelberg electrodynamics modified by a Carroll-Field-Jackiw term (, , , and ), In Phys. Lett. B, volume 804, . [bibtex] [doi]
[30]Optical theorem and indefinite metric in $\lambda\phi^4$ delta-theory ( and ), In Int. J. Mod. Phys. A, volume 35, . [bibtex] [doi]
[29]Causality, unitarity, and indefinite metric in Maxwell-Chern-Simons extensions (, , , and ), In Phys. Rev. D, volume 101, . [bibtex] [doi]
2019
[28]Contributions to the 36th International Cosmic Ray Conference (ICRC 2019) of the JEM-EUSO Collaboration ( and ), In , . [bibtex]
[27]Quantum aspects of the higher-derivative Lorentz-breaking extension of QED (, , and ), In Phys. Rev. D, volume 99, . [bibtex] [doi]
2018
[26]Lorentz symmetry violation with higher-order operators and renormalization (, and ), In J. Phys. Conf. Ser., volume 952, . [bibtex] [doi]
[25]Renormalization in a Lorentz-violating model and higher-order operators (, and ), In Eur. Phys. J. C, volume 78, . [bibtex] [doi]
[24]Perturbative unitarity and higher-order Lorentz symmetry breaking (, , and ), In Phys. Rev. D, volume 98, . [bibtex] [doi]
2017
[23]Lorentz-Invariance Violation with Higher-Order Operators ( and ), In 7th Meeting on CPT and Lorentz Symmetry, . [bibtex] [doi]
[22]Unitarity and Lee-Wick prescription at one loop level in the effective Myers-Pospelov electrodynamics: The $e^++e^-$ annihilation ( and ), In Phys. Rev. D, volume 95, . [bibtex] [doi]
2016
[21]Scattering amplitudes from a deconstruction of Feynman diagrams ( and ), In , . [bibtex]
[20]Polymer quantization, stability and higher-order time derivative terms (, , and ), In Int. J. Mod. Phys. A, volume 31, . [bibtex] [doi]
2015
[19]Higher-order Lorentz-invariance violation, quantum gravity and fine-tuning (, and ), In Phys. Lett. B, volume 746, . [bibtex] [doi]
[18]Radiative corrections to Lorentz-invariance violation with higher-order operators: Fine-tuning problem revisited (, and ), In Nucl. Part. Phys. Proc. (Restrepo, Diego, Fazio, Angelo Raffaele, eds.), volume 267-269, . [bibtex] [doi]
[17]Lorentz-breaking theory with higher derivatives in spinor sector (, and ), In Phys. Rev. D, volume 92, . [bibtex] [doi]
[16]Stability and symmetry breaking in a three-Higgs-doublet model with lepton family symmetry O(2)\ensuremathøtimes$\mathbb{Z}_2$ (, and ), In Phys. Rev. D, volume 92, . [bibtex] [doi]
2014
[15]Unitarity, ghosts and nonminimal terms in Lorentz violating QED (), In 6th Meeting on CPT and Lorentz Symmetry, . [bibtex] [doi]
[14]Unitarity in a Lorentz symmetry breaking model with higher-order operators ( and ), In Phys. Rev. D, volume 89, . [bibtex] [doi]
2013
[13]Unitarity in higher-order Lorentz-invariance violating QED (), In Phys. Rev. D, volume 87, . [bibtex] [doi]
[12]Myers-Pospelov Model as an Ensemble of Pais-Uhlenbeck Oscillators: Unitarity and Lorentz Invariance Violation ( and ), In Eur. Phys. J. C, volume 73, . [bibtex] [doi]
2012
[11]Non-local Lee-Wick modes in the fermionic Myers-Pospelov model ( and ), In Eur. Phys. J. C, volume 72, . [bibtex] [doi]
2011
[10]Higher time derivatives, stability and Fermi Statistics ( and ), In , . [bibtex]
2010
[9]Causality and stability for Lorentz-CPT violating electrodynamics with dimension-5 operators (), In Phys. Rev. D, volume 82, . [bibtex] [doi]
2009
[8]Testing symmetries in effective models of higher derivative field theories (), In Phys. Rev. D, volume 80, . [bibtex] [doi]
[7]The photon sector in the Quantum Myers-Pospelov model: An improved description (, and ), In Phys. Lett. B, volume 675, . [bibtex] [doi]
2008
[6]The scalar sector in the Myers-Pospelov model (, and ), In AIP Conf. Proc. (Macias, Alfredo, Lämmerzahl, Claus, Camacho, Abel, eds.), volume 977, . [bibtex] [doi]
[5]Quantization of the Myers-Pospelov model: The Photon sector interacting with standard fermions as a perturbation of QED (, and ), In Phys. Rev. D, volume 78, . [bibtex] [doi]
2007
[4]Quantization of the Myers-Pospelov model: A Progress report (, and ), In PoS, volume QG-Ph, . [bibtex] [doi]
[3]Generalized path dependent representations for gauge theories (), In J. Math. Phys., volume 48, . [bibtex] [doi]
2004
[2]On alternative approaches to Lorentz violation invariance in loop quantum gravity inspired models (, , and ), In Phys. Rev. D, volume 70, . [bibtex] [doi]
2003
[1]On nonAbelian holonomies (, , and ), In J. Phys. A, volume 36, . [bibtex] [doi]