guest ::
| Home > Books, Theses & Reports > Theses > Improved measurement of CP asymmetry in function of time, of B0->pi+pi- K0S gamma decay in Belle II with a new pixelated vertex detector |
| Home > Books, Theses & Reports > Theses > Improved measurement of CP asymmetry in function of time, of B0->pi+pi- K0S gamma decay in Belle II with a new pixelated vertex detector |
| Thesis | BELLE2-MTHESIS-2021-027 |
Lévana GESSON ; Christian FINCK
2021
IPHC
Strasbourg
Abstract: An improvement of the vertex detector of the Belle II detector is planned for 2026. This vertex detector will be totally pixelated. The objective of the latter is to have a greater safety margin with higher background noise, while maintaining (at least) the performance of the current detector. The objective of this internship was therefore to test the performance of the Belle II detector current improved, through simulation, on the decay channel B0->pi+pi- K0S gamma. In this study, we will rely on the measurement of total efficiency detection of B0, and spatial and temporal resolutions of the different particles detected. It will be a matter of comparing these values with those obtained with the current geometry by Belle II.
Note: Presented on 15 06 2021
Note: MSc
The record appears in these collections:
Books, Theses & Reports > Theses > Masters Theses
