38 citations · 465 across the 37 of their papers we have counts for
4 papers · 1 filter
Renormalization of Entanglement Entropy from topological terms
Giorgos Anastasiou, Ignacio J. Araya, Rodrigo Olea
We propose a renormalization scheme for Entanglement Entropy of 3D CFTs with a 4D asymptotically AdS gravity dual in the context of the gauge/gravity correspondence. The procedure…
Extended Rindler Spacetime and a New Multiverse Structure
Ignacio J. Araya, Itzhak Bars
This is the first of a series of papers in which we use analyticity properties of quantum fields propagating on a spacetime to uncover a new multiverse geometry when the classical…
Stellar parameters and H line profile variability of Be stars in the BeSOS survey
C. Arcos, S. Kanaan, J. Chávez +3
The Be phenomenon is present in about 20 of the B-type stars. Be stars show variability on a broad range of timescales, which in most cases is related to the presence of a circ…
-Slow Solutions and Be Star Disks
I. Araya, C. E. Jones, M. Curé +4
As the disk formation mechanism(s) in Be stars is(are) as yet unknown, we investigate the role of rapidly rotating radiation-driven winds in this process. We implemented the effect…