تقرير
Three-loop corrections to Higgs boson pair production: reducible contribution
| العنوان: | Three-loop corrections to Higgs boson pair production: reducible contribution |
|---|---|
| المؤلفون: | Davies, Joshua, Schönwald, Kay, Steinhauser, Matthias, Vitti, Marco |
| سنة النشر: | 2024 |
| المجموعة: | High Energy Physics - Phenomenology |
| مصطلحات موضوعية: | High Energy Physics - Phenomenology |
| الوصف: | We compute three-loop corrections to the process $gg\to HH$ originating from one-particle reducible diagrams. This requires the computation of two-loop corrections to the gluon-gluon-Higgs vertex with an off-shell gluon. We describe in detail our approach to obtain semi-analytic results for the vertex form factors and present results for the two form factors contributing to Higgs boson pair production. Comment: 19 pages, 6 figures |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2405.20372 |
| رقم الأكسشن: | edsarx.2405.20372 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |