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hep-ph2025
An analytic result for the amplitude
John M. Campbell, Giuseppe De Laurentis, R. Keith Ellis
We present a fully analytic calculation of the leading-order one-loop amplitude for triple Higgs production via gluon fusion, , retaining full dependence on the mass of…
hep-ph2025
Analytic reconstruction with massive particles: one-loop amplitudes for
John M. Campbell, Giuseppe De Laurentis, R. Keith Ellis
We present an analytic reconstruction of one-loop amplitudes for the process . Our calculation is a novel use of analytic reconstruction, retaining explici…