23 citations · 74 across the 9 of their papers we have counts for
9 papers
Lorentz violation with an invariant minimum speed as foundation of the uncertainty principle in Minkowski, dS and AdS spaces
Cláudio Nassif Cruz
This research aims to provide the geometrical foundation of the uncertainty principle within a new causal structure of spacetime so-called Symmetrical Special Relativity (SSR), whe…
Background gravitational waves as signature of the adiabatic expansion of a black body that represents the dark universe
Cláudio Nassif Cruz, A. C. Amaro de Faria
We propose a toy model of a spherical universe made up of an exotic dark gas with temperature in thermal equilibrium with a black-body in adiabatic expansion. Each particle of…
A brief review of a modified relativity that explains cosmological constant
Cláudio Nassif Cruz, A. C. Amaro de Faria
The present review aims to show that a modified space-time with an invariant minimum speed provides a relation with Weyl geometry in the Newtonian approximation of weak-field. The…
Deformed Special Relativity with a minimum speed as explanation of the tiny value of the cosmological constant based on the Boomerang experiment in the scenario
Cláudio Nassif Cruz, A. C. Amaro de Faria
In this paper we will show that a new structure of space-time with a minimum speed reveals a connection with Weyl geometry in the approximation of weak-field Newtonian limit. Symme…
Deformed Special Relativity with an invariant minimum speed as an explanation of the cosmological constant
Cláudio Nassif Cruz
This paper shows the need of the emergence of a universal minimum speed in the space-time by means of a more thorough investigation of Dirac's large number hypothesis (LNH). We wil…
Lorentz violation with an invariant minimum speed as foundation of the tachyonic inflation within a Machian scenario
Cláudio Nassif Cruz, Rodrigo Francisco dos Santos, A. C. Amaro de Faria
We show the relationship between the scalar kinematics potential of Symmetrical Special Relativity (SSR) and the ultra-referential of vacuum connected to an invariant minimum speed…
Lorentz violation with an invariant minimum speed as foundation of the Gravitational Bose Einstein Condensate of a Dark Energy Star
Claudio Nassif Cruz, Rodrigo Francisco dos Santos, A. C. Amaro de Faria
We aim to search for the connection between the spacetime with an invariant minimum speed so-called Symmetrical Special Relativity (SSR) with Lorentz violation and the Gravitationa…
Variation of the speed of light and a minimum speed in the scenario of an inflationary universe with accelerated expansion
Claudio Nassif Cruz, Fernando A. Silva
In this paper we aim to investigate a deformed relativistic dynamics well-known as Symmetrical Special Relativity (SSR) related to a cosmic background field that plays the role of…
Lorentz violation with a universal minimum speed as foundation of de Sitter relativity
Cláudio Nassif da Cruz, Rodrigo Francisco dos Santos, A. C. Amaro de Faria
We aim to investigate the theory of Lorentz violation with an invariant minimum speed so-called Symmetrical Special Relativity (SSR) from the viewpoint of its metric. Thus we shoul…