15 citations · 34 across the 3 of their papers we have counts for
4 papers
The landscape of polymer quantum cosmology
Lautaro Amadei, Alejandro Perez, Salvatore Ribisi
We show that the quantization ambiguities of loop quantum cosmology, when considered in wider generality, can be used to produce discretionary dynamical behavior. There is an infin…
Planckian discreteness as seeds for cosmic structure
Lautaro Amadei, Alejandro Perez
We propose a model of inflation driven by the relaxation of an initially Planckian cosmological constant due to diffusion. The model can generate a (approximately) scale invariant…
Unitarity and information in quantum gravity: a simple example
Lautaro Amadei, Hongguang Liu, Alejandro Perez
In approaches to quantum gravity, where smooth spacetime is an emergent approximation of a discrete Planckian fundamental structure, any effective smooth field theoretical descript…
Hawking's information puzzle: a solution realized in loop quantum cosmology
Lautaro Amadei, Alejandro Perez
In approaches to quantum gravity, where smooth spacetime is an emergent approximation of a discrete Planckian fundamental structure, any standard effective field theoretical descri…