Comment on "the decoupling of heavy sneutrinos in low-scale seesaw models"
High Energy Physics - Phenomenology
2014-03-18 v1
Abstract
The authors of a recent communication [arXiv:1312.5318] claim to have traced an error in the existing literature regarding the evaluation of the one-loop right-handed sneutrino contributions to lepton-flavour-violating observables in supersymmetric low-scale seesaw models. In this short note, we emphasize that contrary to those authors' claim, our paper [arXiv:1212.5939] contains no such a flaw, and both our analytical and numerical results exhibit the expected decoupling property of the heavy sneutrinos in the Z-penguin graphs.
Keywords
Cite
@article{arxiv.1403.3793,
title = {Comment on "the decoupling of heavy sneutrinos in low-scale seesaw models"},
author = {Amon Ilakovac and Apostolos Pilaftsis and Luka Popov},
journal= {arXiv preprint arXiv:1403.3793},
year = {2014}
}
Comments
2 pages, 1 figure