most citedOn Wigner Degeneracy in Elko theory: Hermiticity and Dark Matter

8 citations

5 papers

gr-qc2025

Hermitian formulation for mass dimension one fermions: Flat and curved space-times

Gabriel Brandão de Gracia, Rodolfo José Bueno Rogerio

Throughout this paper, we conduct our discussion by a partial review of Elko's Hermiticity, introducing the Hermitian formulation for interacting mass dimension one fermions based…

math-ph2025

A Covariant Framework for Generalized Spinor Dual Structures

Rodolfo José Bueno Rogerio, Rogerio Teixeira Cavalcanti, Luca Fabbri

In this work, we propose a novel framework for defining the dual structure of a spinor. This construction relies on the basis elements of the Clifford algebra, leading to a covaria…

hep-th2024★ 2 cited

Spinor Adjoints, Gauge Invariance and a new Road to Sterile Neutrinos

R. J. Bueno Rogerio, G. B. de Gracia

In this work, we analyze the possibilities of certain gauge transformations regarding some specific spinorial dual structures. To this end, we define a general structure, which can…

hep-th2024

Unraveling the Physical Meaning Behind Elko's Dual structure

Gabriel Brandão de Gracia, Rodolfo José Bueno Rogerio, Luca Fabbri

In this work, we shall analyze the necessity of a proper definition of the dual structure for Elko spinors, and singular spinors in general. We examine in detail why the Dirac dual…

hep-ph2024★ 8 cited

On Wigner Degeneracy in Elko theory: Hermiticity and Dark Matter

G. B. de Gracia, Roldão da Rocha, R. J. Bueno Rogerio +1

In this paper, we provide a set of Hermitian interactions for quantum fields based on Elko, considering the recent achievements concerning the most general form of singular spinors…