33 citations · 127 across the 20 of their papers we have counts for
20 papers
Violation of Bell inequalities from Cosmic Microwave Background data
Roberto Dale, Jesús M. Gandía, Juan Antonio Morales-Lladosa +1
In a recent paper [R. Dale. R. Lapiedra, and J. A. Morales-Lladosa, Phys. Rev. D {\bf 107}, 023506 (2023)] a cosmic-like Clauser-Horne-Shimony-Holt (CHSH) inequality was proved for…
Vector Field Dynamics: Field Equations and Energy Tensor
Roberto Dale, Alicia Herrero, Juan Antonio Morales-Lladosa
Relativistic field theory for a vector field on a curved space-time is considered assuming that the Lagrangian field density is quadratic and contains field derivatives of first or…
Cosmic primordial density fluctuations and Bell inequalities
Roberto Dale, Ramon Lapiedra, Juan Antonio Morales-Lladosa
The temperature measurements, , of the perturbed cosmic microwave background, performed by the cosmic background explorer satellite (COBE), are considered. A dichotomist functio…
Essential Fierz identities for a fermionic field
Roberto Dale, Alicia Herrero, Juan Antonio Morales-Lladosa
For a single fermionic field, an interpretation of the Fierz identities (which establish relations between the bilinear field observables) is given. They appear closely related to…
Solutions of the Einstein field equations for a bounded and finite discontinuous source, and its generalization: Metric matching conditions and jumping effects
Ramon Lapiedra, Juan Antonio Morales-Lladosa
We consider the metrics of the General Relativity, whose energy-momentum tensor has a bounded support where it is continuous except for a finite step across the corresponding bound…
Cosmic censorship conjecture in some matching spherical collapsing metrics
Ramon Lapiedra, Juan Antonio Morales-Lladosa
A physically plausible Lema{\^ı}tre-Tolman-Bondi collapse in the marginally bound case is considered. By "physically plausible" we mean that the corresponding metric is ${\cal C}^1…