26 citations · 142 across the 8 of their papers we have counts for
8 papers
Discussions about the landscape of possibilities for treatments of cosmic inflation involving continuous spontaneous localization models
Gabriel R. Bengochea, Gabriel León, Philip Pearle +1
In this work we consider a wide variety of alternatives opened when applying the continuous spontaneous localization (CSL) dynamical collapse theory to the inflationary era. The de…
Can the quantum vacuum fluctuations really solve the cosmological constant problem?
Gabriel R. Bengochea, Gabriel León, Elias Okon +1
Recently it has been argued that a correct reading of the quantum fluctuations of the vacuum could lead to a solution to the cosmological constant problem. In this work we critical…
Expectation of primordial gravity waves generated during inflation
Gabriel León, Abhishek Majhi, Elias Okon +1
The inflationary paradigm is extremely successful regarding predictions of temperature anisotropies in the CMB. However, inflation also makes predictions for a CMB B-mode polarizat…
Constraining quantum collapse inflationary models with current data: The semiclassical approach
María Pía Piccirilli, Gabriel León, Susana J. Landau +2
The hypothesis of the self-induced collapse of the inflaton wave function was introduced as a candidate for the physical process responsible for the emergence of inhomogeneity and…
Novel vacuum conditions in inflationary collapse models
Gabriel R. Bengochea, Gabriel León
Within the framework of inflationary models that incorporate a spontaneous reduction of the wave function for the emergence of the seeds of cosmic structure, we study the effects o…
Reassessing the link between B-modes and inflation
Gabriel León, Abhishek Majhi, Elias Okon +1
We reevaluate the predictions of inflation regarding primordial gravity waves, which should appear as B-modes in the CMB, in light of the fact that the standard inflationary paradi…
Quantum collapse as source of the seeds of cosmic structure during the radiation era
Gabriel León, Susana J. Landau, María Pía Piccirilli
The emergence of the seeds of cosmic structure, from a perfect isotropic and homogeneous Universe, has not been clearly explained by the standard version of inflationary models as…
Multiple quantum collapse of the inflaton field and its implications on the birth of cosmic structure
Gabriel León, Adolfo De Unánue, Daniel Sudarsky
The standard inflationary account for the origin of cosmic structure is, without a doubt, extremely successful. However, it is not fully satisfactory as has been argued in [A. Pere…