Zobrazeno 1 - 6
of 6
pro vyhledávání: '"FIELD THEORY: SPINOR"'
Autor:
Gazeau, J.P., Takook, M.V.
The massless minimally coupled scalar field in de Sitter ambient space formalism might play a similar role to what the Higgs scalar field accomplishes within the electroweak standard model. With the introduction of a "local transformation" for this f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c09a16036f805337ca5baf4e785299a3
https://hal.science/hal-03448361
https://hal.science/hal-03448361
Publikováno v:
Physical Review D
Physical Review D, American Physical Society, 2020, 102 (6), pp.064037. ⟨10.1103/PhysRevD.102.064037⟩
Physical Review
Physical Review D, American Physical Society, 2020, 102 (6), pp.064037. ⟨10.1103/PhysRevD.102.064037⟩
Physical Review
Degenerate scalar-tensor theories of gravity extend general relativity by a single degree of freedom, despite their equations of motion being higher than second order. In some cases, this is a mere consequence of a disformal field redefinition carrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca22ce2562993e96c7f0e1ff0f390f7d
http://arxiv.org/abs/2004.11619
http://arxiv.org/abs/2004.11619
Publikováno v:
Eur.Phys.J.C
Eur.Phys.J.C, 2019, 79 (10), pp.875. ⟨10.1140/epjc/s10052-019-7380-5⟩
European Physical Journal C: Particles and Fields
European Physical Journal C: Particles and Fields, Springer Verlag (Germany), 2019, 79 (10), pp.875. ⟨10.1140/epjc/s10052-019-7380-5⟩
European Physical Journal
European Physical Journal C: Particles and Fields, Vol 79, Iss 10, Pp 1-11 (2019)
Eur.Phys.J.C, 2019, 79 (10), pp.875. ⟨10.1140/epjc/s10052-019-7380-5⟩
European Physical Journal C: Particles and Fields
European Physical Journal C: Particles and Fields, Springer Verlag (Germany), 2019, 79 (10), pp.875. ⟨10.1140/epjc/s10052-019-7380-5⟩
European Physical Journal
European Physical Journal C: Particles and Fields, Vol 79, Iss 10, Pp 1-11 (2019)
Spinor fields are written in polar form so as to compute their tensorial connection, an object that contains the same information of the connection but which is also proven to be a real tensor. From this, one can still compute the Riemann curvature,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8c61cfbdeb0c17fe87ee4ea9ffbf790
https://hal.archives-ouvertes.fr/hal-02309032
https://hal.archives-ouvertes.fr/hal-02309032
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, Springer, 2018, 04, pp.097. ⟨10.1007/JHEP04(2018)097⟩
JHEP
JHEP, 2018, 04, pp.097. ⟨10.1007/JHEP04(2018)097⟩
JHEP, 2018, 04, pp.097. 〈10.1007/JHEP04(2018)097〉
Journal of High Energy Physics, Vol 2018, Iss 4, Pp 1-37 (2018)
Journal of High Energy Physics, Springer, 2018, 04, pp.097. ⟨10.1007/JHEP04(2018)097⟩
JHEP
JHEP, 2018, 04, pp.097. ⟨10.1007/JHEP04(2018)097⟩
JHEP, 2018, 04, pp.097. 〈10.1007/JHEP04(2018)097〉
Journal of High Energy Physics, Vol 2018, Iss 4, Pp 1-37 (2018)
After proving the impossibility of consistent non-minimal coupling of a real Rarita-Schwinger gauge field to electromagnetism, we re-derive the necessity of introducing the graviton in order to couple a complex Rarita-Schwinger gauge field to electro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b4aa8b17015c857ee9bb1e99f3b9c76
https://hal.archives-ouvertes.fr/hal-01719610
https://hal.archives-ouvertes.fr/hal-01719610
Autor:
Fabien Besnard, Nadir Bizi
Publikováno v:
J.Geom.Phys.
J.Geom.Phys., 2018, 123, pp.292-309. ⟨10.1016/j.geomphys.2017.09.008⟩
J.Geom.Phys., 2018, 123, pp.292-309. 〈10.1016/j.geomphys.2017.09.008〉
J.Geom.Phys., 2018, 123, pp.292-309. ⟨10.1016/j.geomphys.2017.09.008⟩
J.Geom.Phys., 2018, 123, pp.292-309. 〈10.1016/j.geomphys.2017.09.008〉
In this two-part paper we propose an extension of Connes' notion of even spectral triple to the Lorentzian setting. This extension, which we call a spectral spacetime, is discussed in part II where several natural examples are given which are not cov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d99eb36079b18ac30cdccfe594cf58da
https://hal.archives-ouvertes.fr/hal-01645192
https://hal.archives-ouvertes.fr/hal-01645192