145 citations · 399 across the 29 of their papers we have counts for
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New method for renormalon subtraction using Fourier transform
Yuuki Hayashi, Yukinari Sumino, Hiromasa Takaura
To improve accuracy in calculating QCD effects, we propose a method for renormalon subtraction in the context of the operator-product expansion. The method enables subtracting reno…
More on the infrared renormalon in QCD(adj.) on
Masahiro Ashie, Okuto Morikawa, Hiroshi Suzuki +1
We present additional observations to previous studies on the infrared (IR) renormalon in QCD(adj.), the gauge theory with -flavor adjoint Weyl fermions on~$\m…
Identification of perturbative ambiguity canceled against bion
Okuto Morikawa, Hiromasa Takaura
It was conjectured that bions, semi-classical objects found in a compactified spacetime, are responsible for the cancellation of the so-called renormalon ambiguities. Contrary to t…
Formulation for renormalon-free perturbative predictions beyond large- approximation
Hiromasa Takaura
We present a formulation to give renormalon-free predictions consistently with fixed order perturbative results. The formulation has a similarity to Lee's method in that the renorm…
On renormalons of static QCD potential at and
Yukinari Sumino, Hiromasa Takaura
We investigate the [] and [] renormalons in the static QCD potential in position space and momentum space usin…