Machine learning application for Λ reconstruction in CBM at FAIR
- The Compressed Baryonic Matter experiment at FAIR will investigate the QCD phase diagram in the region of high net-baryon densities. Enhanced production of strange baryons, such as the most abundantly produced Λ hyperons, can signal transition to a new phase of the QCD matter. In this work, the CBM performance for reconstruction of the Λ hyperon via its decay to proton and π− is presented. Decay topology reconstruction is implemented in the Particle-Finder Simple (PFSimple) package with Machine Learning algorithms providing effcient selection of the decays and high signal to background ratio.
Download full text files
Additional Services
| Author: | Shahid KhanORCiD, Viktor KlochkovORCiD, Olha LavorykORCiD, Oleksii Lubynets, Ali Imdad Khan, Andrea DublaORCiDGND, Ilya SelyuzhenkovORCiD |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-717939 |
| DOI: | https://doi.org/10.1051/epjconf/202225913008 |
| ISSN: | 2100-014X |
| Parent Title (English): | EPJ Web of Conferences |
| Publisher: | EDP Sciences |
| Place of publication: | Les Ulis |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2022/02/01 |
| Date of first Publication: | 2022/02/01 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Contributing Corporation: | International Conference of Strangeness in Quark Matter (19. : 2021 : Online) |
| Release Date: | 2023/03/02 |
| Volume: | 259 |
| Issue: | 13008 |
| Page Number: | 4 |
| HeBIS-PPN: | 507192354 |
| Institutes: | Physik / Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - Namensnennung 4.0 |
