English

Heavy top quark mass in the minimal universal seesaw model

High Energy Physics - Phenomenology 2024-09-17 v1 High Energy Physics - Experiment

Abstract

We study the hierarchy between MT,vLM_T, v_L, and vRv_R, the relevant energy scales of the Minimal Universal Seesaw Model (MUSM), where the two lightest quark families remain massless at tree level. We also predict the heavy top quark mass, mtm_{t'}. We do some numerical analysis using recent experimental data. Our numerical analysis demonstrates that MTM_T is sensitive to the values of the Yukawa couplings. The heavy top quark mass (mt)(m_{t'}) is predicted to be within the range from 1.4 TeV to 7.2 TeV.

Keywords

Cite

@article{arxiv.2409.09365,
  title  = {Heavy top quark mass in the minimal universal seesaw model},
  author = {Albertus Hariwangsa Panuluh and Takuya Morozumi},
  journal= {arXiv preprint arXiv:2409.09365},
  year   = {2024}
}

Comments

5 pages, 1 figure, Contribution to International Workshop on Future Linear Colliders (LCWS2024)