Szczegóły publikacji
Opis bibliograficzny
Single diffraction and elastic scattering in proton–proton collisions with the STAR detector at RHIC / Mariusz PRZYBYCIEŃ // Acta Physica Polonica. B, Proceedings Supplement ; ISSN 1899-2358. — 2025 — vol. 18 art. no. 1-A14, s. 1-A14.1-1-A14.6. — Bibliogr. s. 1-A14.6, Abstr. — Publikacja dostępna online od: 2025-03-06. — Diffraction and Low-x 2024 Workshop : Trabia, Palermo, Italy, 8–14 September, 2024
Autor
Dane bibliometryczne
| ID BaDAP | 159730 |
|---|---|
| Data dodania do BaDAP | 2025-06-11 |
| Tekst źródłowy | URL |
| DOI | 10.5506/APhysPolBSupp.18.1-A14 |
| Rok publikacji | 2025 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Acta Physica Polonica, B, Proceedings Supplement |
Abstract
The diffractive cross sections constitute a significant fraction of the total hadronic cross section in proton–proton collisions. However, due to its non-perturbative nature, the understanding of the fundamental properties of these processes highly relies on experimental studies. In these proceedings, we report on the measurements of the inclusive and identified charged-hadron spectra produced via a single diffraction process in proton–proton collisions at s=200s =200 GeV. In particular, we compare particle ratios of pˉ/ppˉ/p and K/πK/π to theoretical models’ calculations. In addition, the first measurement of the proton–proton elastic cross section at s=510s =510 GeV is presented. The dependences of the elastic cross section on the collision energy and the four-momentum transfer tt are discussed and compared to model calculations for the relevant physics implications.
