Mass dimension one fields with Wigner degeneracy: A theory of dark matter

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorCenter for the Studies of the Glass Bead Game-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorSichuan University-
Autor(es): dc.creatorAhluwalia, Dharam Vir-
Autor(es): dc.creatorHoff da Silva, Julio M.-
Autor(es): dc.creatorLee, Cheng-Yang-
Data de aceite: dc.date.accessioned2025-08-21T18:47:04Z-
Data de disponibilização: dc.date.available2025-08-21T18:47:04Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-01-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.nuclphysb.2023.116092-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/246726-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/246726-
Descrição: dc.descriptionWhatever dark matter is, it must be one irreducible unitary representation of the inhomogeneous Lorentz group or another. We here develop a formalism of mass dimension one fermions and bosons of spin one half, and show that they provide natural dark matter candidates. By construction, they are covariant under space-time translations and boosts. However, incorporating the rotational symmetry is non-trivial and requires introducing a two-fold Wigner degeneracy thus doubling the degrees of freedom for particles and anti particles from two to four. With Wigner degeneracy, we have a well-defined theory of mass dimension one fields of spin one half that are physically distinct from the Dirac field. They are local, Lorentz covariant and have positive definite Hamiltonians. The developed framework also has the potential to resolve the cosmological constant problem, and supply dark energy.-
Descrição: dc.descriptionSichuan University-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionCenter for the Studies of the Glass Bead Game-
Descrição: dc.descriptionDepartamento de Fisica Univeridade Estadual Paulista UNESP, SP-
Descrição: dc.descriptionCenter for Theoretical Physics College of Physics Sichuan University-
Descrição: dc.descriptionDepartamento de Fisica Univeridade Estadual Paulista UNESP, SP-
Descrição: dc.descriptionSichuan University: 2022SCU12119-
Descrição: dc.descriptionCNPq: 303561/2018-1-
Idioma: dc.languageen-
Relação: dc.relationNuclear Physics B-
???dc.source???: dc.sourceScopus-
Título: dc.titleMass dimension one fields with Wigner degeneracy: A theory of dark matter-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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