| Article | |
| Report number | CERN-TH-2020-194 |
| Title | Second order QCD corrections to the g+g → H +H four-point amplitude |
| Author(s) | Banerjee, Pulak ; Borowka, Sophia ; Dhani, Prasanna ; Gehrmann, Thomas ; Ravindran, Vajravelu |
| Publication | 2019 |
| Imprint | 15 Nov 2020 |
| Number of pages | 10 |
| In: | PoS RADCOR2019 (2019) 011 |
| In: | 14th International Symposium on Radiative Corrections : Application of Quantum Field Theory to Phenomenology, Avignon, France, 8 - 13 Sep 2019, pp.011 |
| DOI | 10.22323/1.375.0011 |
| Subject category | Particle Physics - Phenomenology |
| Abstract | In this contribution we compute the two loop massless QCD corrections to the four-point ampli- tude g + g → H + H . We work in the effective theory where the Higgs boson interact with gluons in the infinite top quark mass limit. Our calculation is an important ingredient to the third-order QCD corrections to Higgs boson pair production. |
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Element opprettet 2020-11-15, sist endret 2022-11-17
