Monte-Carlo tool SANCphot for polarized $\gamma\gamma$ collision simulation

التفاصيل البيبلوغرافية
العنوان: Monte-Carlo tool SANCphot for polarized $\gamma\gamma$ collision simulation
المؤلفون: Bondarenko, Serge, Kalinovskaya, Lidia, Sapronov, Andrey
سنة النشر: 2022
المجموعة: High Energy Physics - Phenomenology
مصطلحات موضوعية: High Energy Physics - Phenomenology
الوصف: Our study of theoretical uncertainties for the four bosons processes at one-loop level including the case of the transverse polarization is presented. The calculations are based on helicity amplitudes approach for 4-boson SM interactions through a fermion and boson loops. The computation takes into account nonzero mass of loop particles. The obtained predictions are equally suitable for a wide range of energies and for arbitrary, including extreme, regions of the phase volume. Uncertainty estimates are received using the new Monte-Carlo tool SANCphot for $\gamma\gamma$ collision simulation with final states $\gamma\gamma$, $\gamma Z$, $ZZ$ adapted for polarized $\gamma$ beams.
Comment: arXiv admin note: substantial text overlap with arXiv:1301.3687
نوع الوثيقة: Working Paper
الوصول الحر: http://arxiv.org/abs/2201.04350Test
رقم الانضمام: edsarx.2201.04350
قاعدة البيانات: arXiv