66 citations · 151 across the 5 of their papers we have counts for
12 papers
Exotic fermionic fields and minimal length
J. M. Hoff da Silva, D. Beghetto, R. T. Cavalcanti +1
We investigate the effective Dirac equation, corrected by merging two scenarios that are expected to emerge towards the quantum gravity scale. Namely, the existence of a minimal le…
Nucleons and higher spin baryon resonances: an AdS/QCD configurational entropic incursion
Luiz F. Ferreira, Roldao da Rocha
Families of nucleons (N(939), N(1440), N(1710), N(1880), N(2100), N(2300)) and nucleons (N(1520), N(1700), N(1875) and N(2120)) are scrutinized from the point…
The minimal of geometric deformation of Yang-Mills-Dirac stellar configurations
Roldao da Rocha
The method of minimal geometric deformation (MGD) is used to derive static, strongly gravitating, spherically symmetric, compact stellar distributions that are solutions of the Yan…
MGD Dirac stars
Roldao da Rocha
The method of geometric deformation (MGD) is here employed to study compact stellar configurations, which are solutions of the effective Einstein-Dirac coupled field equations on f…
Spinor symmetries and underlying properties
J. M. Hoff da Silva, R. T. Cavalcanti, D. Beghetto +1
By exploring a spinor space whose elements carry a spin 1/2 representation of the Lorentz group and satisfy the the Fierz-Pauli-Kofink identities we show that certain symmetries op…
GUP black hole remnants in quadratic gravity
Iberê Kuntz, Roldao da Rocha
The Hawking radiation of static, spherically symmetric, asymptotically flat solutions in quadratic gravity, is here explored. The emitted fermions are governed by the Dirac equatio…