Go Mishima

activity

20162020

most cited

g g \to Z Z

: analytic two-loop results for the low- and high-energy regions

6 citations · 6 across the 3 of their papers we have counts for

collaborators

3 papers

hep-ph2020★ 6 cited

$g g \to Z Z$ : analytic two-loop results for the low- and high-energy regions

Joshua Davies, Go Mishima, Matthias Steinhauser +1

We compute next-to-leading order virtual two-loop corrections to the process $g g \to Z Z$ in the low- and high-energy limits, considering the contributions with virtual top quarks. A…

hep-ph2019

NNLO real corrections to $g g \to H H$ in the large- $m_{t}$ limit

Joshua Davies, Florian Herren, Go Mishima +1

In this contribution we consider NNLO real radiation corrections to the total cross section for Higgs boson pair production in gluon fusion. Special emphasis is put on the cross ch…

hep-ph2016

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 ( $l$ -ch…

gg→ZZ: analytic two-loop results for the low- and high-energy regions

NNLO real corrections to gg→HH in the large-mt​ limit

On enhanced corrections from quasi-degenerate states to heavy quarkonium observables

$g g \to Z Z$ : analytic two-loop results for the low- and high-energy regions

NNLO real corrections to $g g \to H H$ in the large- $m_{t}$ limit