Soft and hard components of two-particle distributions on ($y_t,η,ϕ$) from p-p collisions at $\sqrt{s} = 200$ GeV
| dc.creator | Porter, R. J. | |
| dc.creator | Trainor, T. A. | |
| dc.date | 2004-06-29 | |
| dc.date.accessioned | 2026-07-07T03:52:46Z | |
| dc.date.available | 2026-07-07T03:52:46Z | |
| dc.description | We report measurements of large-scale two-particle correlations for 200 GeV p-p collisions on momentum components transverse rapidity $y_t$ (pion mass assigned), pseudorapidity $η$ and azimuth angle $ϕ$. In both transverse $y_t \otimes y_t$ and axial $(η\otimesη,ϕ\otimesϕ) $ two-particle subspaces we observe two components of correlation structure (soft and hard) which we interpret respectively in terms of longitudinal string fragmentation and transverse minimum-bias parton fragmentation (minijets). This combination is also represented by Lund-model-based Monte Carlo simulations such as Pythia. | |
| dc.description | 3 pages, 4 figures, Quark Matter 2004 poster writeup | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0406330 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0406330 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/43590 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Soft and hard components of two-particle distributions on ($y_t,η,ϕ$) from p-p collisions at $\sqrt{s} = 200$ GeV | |
| dc.type | text |