143 citations · 224 across the 5 of their papers we have counts for
6 papers
Anomalous anomalous scaling?
Alessandro Strumia, Nikolaos Tetradis
Motivated by speculations about infrared deviations from the standard behavior of local quantum field theories, we explore the possibility that such effects might show up as an ano…
Gravitational corrections to Standard Model vacuum decay
Gino Isidori, Vyacheslav S. Rychkov, Alessandro Strumia +1
We refine and update the metastability constraint on the Standard Model top and Higgs masses, by analytically including gravitational corrections to the vacuum decay rate. Present…
Neutrino Lumps in Quintessence Cosmology
N. Brouzakis, N. Tetradis, C. Wetterich
Neutrinos interacting with the quintessence field can trigger the accelerated expansion of the Universe. In such models with a growing neutrino mass the homogeneous cosmological so…
Localization of Gauge Fields and Monopole Tunnelling
G. Dvali, H. B. Nielsen, N. Tetradis
We study the dynamical localization of a massless gauge field on a lower-dimensional surface (2-brane). In flat space, the necessary and sufficient condition for this phenomenon is…
Modified brane cosmologies with induced gravity, arbitrary matter content and a Gauss-Bonnet term in the bulk
Pantelis S. Apostolopoulos, Nikolaos Brouzakis, Nikolaos Tetradis +1
We extend the covariant analysis of the brane cosmological evolution in order to take into account, apart from a general matter content and an induced-gravity term on the brane, a…
A consistent approach to bubble-nucleation theory
N. Tetradis
We summarize recent work on the consistent calculation of bubble-nucleation rates. Our approach is based on the notion of a real coarse-grained potential. The bubble-nucleation rat…