Cortez, Jerónimo; Inácio Rodrigues, Ilda; Martín-Benito, Mercedes; Velhinho, José On the uniqueness of the Fock quantization of the Dirac field in the closed FRW cosmology. (English) Zbl 1408.83047 Adv. Math. Phys. 2018, Article ID 2450816, 7 p. (2018). MSC: 83F05 83C45 81T20 PDFBibTeX XMLCite \textit{J. Cortez} et al., Adv. Math. Phys. 2018, Article ID 2450816, 7 p. (2018; Zbl 1408.83047) Full Text: DOI arXiv
Cortez, Jerónimo; Elizaga Navascués, Beatriz; Martín-Benito, Mercedes; Mena Marugán, Guillermo A.; Velhinho, José M. Dirac fields in flat FLRW cosmology: uniqueness of the Fock quantization. (English) Zbl 1364.81194 Ann. Phys. 376, 76-88 (2017). MSC: 81T20 81T70 PDFBibTeX XMLCite \textit{J. Cortez} et al., Ann. Phys. 376, 76--88 (2017; Zbl 1364.81194) Full Text: DOI arXiv
Cortez, Jerónimo; Mena Marugán, Guillermo A.; Velhinho, José M. Quantum unitary dynamics in cosmological spacetimes. (English) Zbl 1360.83087 Ann. Phys. 363, 36-47 (2015). MSC: 83F05 83C47 81T20 PDFBibTeX XMLCite \textit{J. Cortez} et al., Ann. Phys. 363, 36--47 (2015; Zbl 1360.83087) Full Text: DOI arXiv
Cortez, Jerónimo; Martín-de Blas, Daniel; Mena Marugán, Guillermo A.; Velhinho, José M. Massless scalar field in de Sitter spacetime: unitary quantum time evolution. (English) Zbl 1266.83106 Classical Quantum Gravity 30, No. 7, Article ID 075015, 17 p. (2013). MSC: 83C57 81T20 83C15 83F05 PDFBibTeX XMLCite \textit{J. Cortez} et al., Classical Quantum Gravity 30, No. 7, Article ID 075015, 17 p. (2013; Zbl 1266.83106) Full Text: DOI arXiv
Cortez, Jerónimo; Mena Marugán, Guillermo A.; Olmedo, Javier; Velhinho, José M. A uniqueness criterion for the Fock quantization of scalar fields with time-dependent mass. (English) Zbl 1223.83022 Classical Quantum Gravity 28, No. 17, Article ID 172001, 8 p. (2011). MSC: 83C45 81V22 81T20 PDFBibTeX XMLCite \textit{J. Cortez} et al., Classical Quantum Gravity 28, No. 17, Article ID 172001, 8 p. (2011; Zbl 1223.83022) Full Text: DOI arXiv
Corichi, Alejandro; Cortez, Jerónimo; Quevedo, Hernando Schrödinger and Fock representation for a field theory on curved spacetime. (English) Zbl 1074.81054 Ann. Phys. 313, No. 2, 446-478 (2004). Reviewer: Valter Moretti (Povo) MSC: 81T20 81T10 81R15 51M10 58J45 81S05 PDFBibTeX XMLCite \textit{A. Corichi} et al., Ann. Phys. 313, No. 2, 446--478 (2004; Zbl 1074.81054) Full Text: DOI arXiv
Corichi, Alejandro; Cortez, Jerónimo; Quevedo, Hernando On time evolution in quantum Gowdy \(T^3\) models. (English) Zbl 1326.83038 Rev. Mex. Fís. 49, Suppl. 2, 106-110 (2003). MSC: 83C45 81S99 PDFBibTeX XMLCite \textit{A. Corichi} et al., Rev. Mex. Fís. 49, 106--110 (2003; Zbl 1326.83038)
Corichi, Alejandro; Cortez, Jerónimo; Quevedo, Hernando Note on canonical quantization and unitary equivalence in field theory. (English) Zbl 1035.81043 Classical Quantum Gravity 20, No. 7, L83-L93 (2003). MSC: 81T20 81S05 81S10 83C45 83C05 PDFBibTeX XMLCite \textit{A. Corichi} et al., Classical Quantum Gravity 20, No. 7, L83--L93 (2003; Zbl 1035.81043) Full Text: DOI arXiv
Cortez, Jerónimo; Núñez, Dario; Quevedo, Hernando Gravitational fields and nonlinear \(\sigma\)-models. (English) Zbl 0977.83023 Int. J. Theor. Phys. 40, No. 1, 251-260 (2001). Reviewer: Trandafir Balan (Craiova) MSC: 83C45 81T10 PDFBibTeX XMLCite \textit{J. Cortez} et al., Int. J. Theor. Phys. 40, No. 1, 251--260 (2001; Zbl 0977.83023) Full Text: DOI