570 citations · 2.3k across the 49 of their papers we have counts for
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Third-order correction to top-quark pair production near threshold II. Potential contributions
M. Beneke, Y. Kiyo
We provide a detailed account of the methods and calculations for the third-order corrections to the S-wave Green function from heavy-quark potentials other than the Coulomb potent…
Charged lepton flavor violation associated with heavy quark production in deep inelastic lepton-nucleon scattering via scalar exchange
Yuichiro Kiyo, Michihisa Takeuchi, Yuichi Uesaka +1
We study charged lepton flavor violation (CLFV) associated with heavy quark pair production in lepton-nucleon deep-inelastic scattering . Here $\ell…
An extended locally constant field approximation for nonlinear Compton scattering
A. Ilderton, B. King, D. Seipt
The locally constant field approximation (LCFA) has to date underpinned the numerical simulation of quantum processes in laser-plasma physics and astrophysics, but its validity has…
Determination of from static QCD potential with renormalon subtraction
Hiromasa Takaura, Takashi Kaneko, Yuichiro Kiyo +1
We determine the strong coupling constant from the static QCD potential by matching a lattice result and a theoretical calculation. We use a new theoretical framework ba…
On enhanced corrections from quasi-degenerate states to heavy quarkonium observables
Yuichiro Kiyo, Go Mishima, Yukinari Sumino
It is well known that in perturbation theory existence of quasi-degenerate states can rearrange the order counting. For a heavy quarkonium system, naively, enhanced effects (-ch…
Near-threshold production of heavy quarks with QQbar_threshold
M. Beneke, Y. Kiyo, A. Maier +1
We describe the QQbar_threshold library for computing the production cross section of heavy quark-antiquark pairs near threshold at electron-positron colliders. The prediction incl…