activity
19992024
most citedSimplified Models for LHC New Physics Searches

477 citations · 4.7k across the 99 of their papers we have counts for

collaborators

99 papers

hep-lat2024

Subvolume method for SU(2) Yang-Mills theory at finite temperature: topological charge distributions

Norikazu Yamada, Masahito Yamazaki, Ryuichiro Kitano

We apply the previously-developed sub-volume method to study the -dependence of the four-dimensional SU(2) Yang-Mills theory at finite temperature. We calculate the first two co…

hep-ph2023

Role of QCD in moduli stabilization during inflation and axion dark matter

Ryuichiro Kitano, Motoo Suzuki, Wen Yin

Ignorance of the initial condition for the axion dynamics in the early Universe has led us to consider an valued initial amplitude, and that prefers the decay constant, $F_a…

hep-ph2023★ 21 cited

Lepton flavor physics at colliders

Kåre Fridell, Ryuichiro Kitano, Ryoto Takai

We discuss sensitivities to lepton flavor violating (and conserving) interactions at future muon colliders, especially at colliders. Compared with the searches for rare de…

hep-ph2022

Precision and elastic scatterings

Yu Hamada, Ryuichiro Kitano, Ryutaro Matsudo +1

Expected precisions of measurements of the elastic scattering cross sections are estimated for and colliders, which are recently proposed as future realistic po…

hep-lat2022

QED on the lattice and numerical perturbative computation of

Ryuichiro Kitano, Hiromasa Takaura

We compute the electron factor to the order on the lattice in quenched QED. We first study finite volume corrections in various IR regularization methods to…

hep-th2022★ 3 cited

Understanding anomalous particle production in massless QED via time-varying angle

Yu Hamada, Ryuichiro Kitano, Ryutaro Matsudo +1

The Maxwell equations imply that, under the background of non-zero , varying term produces . An interesting example is the…