Registration Number
0219U003620,
0117U004866
, R & D reports
Title
Electromagnetic processes and processes involving short-lived particles in crystals at energies attainable at CERN
popup.stage_title
Head
Barannik E. O.,
Registration Date
07-02-2019
Organization
Kharkov National University named after V.N. Karazin
popup.description2
A comparative analysis of mechanisms of relativistic particle deflection in a bent crystal is carried out. The angular distributions of short-lived charged particles, which are scattered in a bent crystal under different mechanisms of their motion in a crystalline lattice, are obtained. The distribution functions (spectra) of ionization energy losses of short-lived particles that undergo decay inside the target are calculated. Analytical expression for the spectral-angular density of transient radiation of a short-lived particle during its leaving the target in which it is produced and subsequent decay into secondary particles is found. Width of the weak decay of the charm baryon Lambda-c to proton, pion and kaon is calculated, and angular distributions of the final particles are analyzed.
Product Description
popup.authors
Є.Баранник
І.В. Кириллін
О. Корчин
С. Фомін
С.В. Трофименко
popup.nrat_date
2020-04-02
