2 papers
gr-qc2025
Starobinsky potential and power suppression in hybrid Loop Quantum Cosmology
Marceau Henry, Guillermo A. Mena Marugán, Antonio Vicente-Becerril
We study the effect on the primordial tensor power spectrum of varying the number of e-folds during slow-roll inflation in Loop Quantum Cosmology with a Starobinsky potential. Usin…
gr-qc2024
Comparing Analytic and Numerical Studies of Tensor Perturbations in Loop Quantum Cosmology
Guillermo A. Mena Marugán, Antonio Vicente-Becerril, Jesús Yébana Carrilero
We investigate the implications of different quantization approaches in Loop Quantum Cosmology for the primordial power spectrum of tensor modes. Specifically, we consider the hybr…