21 citations · 71 across the 11 of their papers we have counts for
11 papers
Tests of restricted Quantum Focusing and a new CFT bound
Victor Franken, Sami Kaya, François Rondeau +2
The restricted quantum focusing conjecture (rQFC) plays a central role in an axiomatic formulation of semiclassical gravity. Since much hinges on its validity, it is imperative to…
Holography for de Sitter bubble geometries
Anastasios Irakleous, François Rondeau, Nicolaos Toumbas
We generalize the de Sitter static patch holographic proposal and the bilayer holographic entanglement entropy prescription to de Sitter geometries containing a bubble of smaller p…
Anomalous extension of the Standard Model
Pascal Anastasopoulos, Ignatios Antoniadis, Karim Benakli +1
We present a set of example models in which the Standard Model (SM) symmetry group is extended by a new abelian symmetry. This additional symmetry appears anomalous in the effectiv…
On the Quantum Bousso Bound in JT gravity
Victor Franken, François Rondeau
We prove the Strominger-Thompson quantum Bousso bound in the infinite class of conformal vacua in semiclassical JT gravity, with postive or negative cosmological constant. The Bous…
Closed FRW holography: A time-dependent ER=EPR realization
Victor Franken, Hervé Partouche, François Rondeau +1
We extend a recent de Sitter holographic proposal and entanglement entropy prescription to generic closed FRW cosmologies in arbitrary dimensions, and propose that for large classe…
Bridging the static patches: de Sitter holography and entanglement
Victor Franken, Hervé Partouche, François Rondeau +1
In the context of de Sitter static-patch holography, two prescriptions have been put forward for holographic entanglement entropy computations, the monolayer and bilayer proposals.…
More on massive gravitino scattering amplitudes and the unitarity cutoff of the new Fayet-Iliopoulos terms
Ignatios Antoniadis, Jules Cunat, Anthony Guillen
We extend the gravitino scattering amplitude computed in [1] to an arbitrary supergravity model of one chiral and one vector multiplet, in a Minkows…
Massive gravitino scattering amplitudes and the unitarity cutoff of the new Fayet-Iliopoulos terms
Ignatios Antoniadis, Anthony Guillen, François Rondeau
We compute the gravitino scattering amplitudes at tree level in supergravity theories where supersymmetry is spontaneously broken. In the unitary gauge, the gravit…
Light stringy states and the of the muon
Pascal Anastasopoulos, Elias Niederwieser, François Rondeau
In this work, we evaluate the contributions to the anomalous magnetic moment of the muon () coming from light stringy states in a D-brane semi-realistic configuration. A s…
Leptophilic U(1) Massive Vector Bosons from Large Extra Dimensions: Reexamination of Constraints from LEP Data
Luis A. Anchordoqui, Ignatios Antoniadis, Xing Huang +3
Very recently, we proposed an explanation of the discrepancy between the measured anomalous magnetic moment of the muon and the Standard Model (SM) prediction in which the dominant…
The BRST-invariant vacuum state of the Gribov-Zwanziger theory
D. Dudal, C. P. Felix, L. F. Palhares +2
We revisit the effective action of the Gribov-Zwanziger theory, taking into due account the BRST symmetry and renormalization (group invariance) of the construction. We compute at…