ELKO SPINOR FIELDS: LAGRANGIANS FOR GRAVITY DERIVED FROM SUPERGRAVITY

DOI10.1142/S0219887809003618zbMath1176.53050arXiv0901.0883MaRDI QIDQ3636445

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Publication date: 30 June 2009

Published in: International Journal of Geometric Methods in Modern Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0901.0883

zbMATH Keywords

supergravityEinstein-Hilbert actionspin-Clifford bundlesELKO spinor fieldsquadratic spinor Lagrangian

Mathematics Subject Classification ID

Supergravity (83E50) Spin and Spin({}^c) geometry (53C27) Spinor and twistor methods in general relativity and gravitational theory; Newman-Penrose formalism (83C60)

Related Items (16)

Bilinear covariants and spinor fields duality in quantum Clifford algebras ⋮ Self-interacting mass-dimension one fields for any spin ⋮ A modified theory of gravity with torsion and its applications to cosmology and particle physics ⋮ Fermionic dark matter-photon quantum interaction: a mechanism for darkness ⋮ Dark matter, Elko fields and Weinberg's quantum field theory formalism ⋮ Solutions on a brane in a bulk spacetime with Kalb-Ramond field ⋮ Effective Lagrangian for a mass dimension one fermionic field in curved spacetime ⋮ Flag-dipole spinor fields in ESK gravities ⋮ Spinor fields classification in arbitrary dimensions and new classes of spinor fields on 7-manifolds ⋮ Dark spinor models in gravitation and cosmology ⋮ A Lagrangian for mass dimension one fermionic dark matter ⋮ Generalized Elko theory ⋮ ELKO and Dirac spinors seen from torsion ⋮ Classification of singular spinor fields and other mass dimension one fermions ⋮ An identification of the Dirac operator with the parity operator ⋮ Coupling of fermionic fields with mass dimension one to the O'Raifeartaigh model

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