Evidence from d+Au measurements for final-state suppression of high $p_T$ hadrons in Au+Au collisions at RHIC
| dc.creator | Adams, J. | |
| dc.date | 2003-06-17 | |
| dc.date | 2003-08-18 | |
| dc.date.accessioned | 2026-07-07T11:10:42Z | |
| dc.date.available | 2026-07-07T11:10:42Z | |
| dc.description | We report measurements of single-particle inclusive spectra and two-particle azimuthal distributions of charged hadrons at high transverse momentum (high $p_T$) in minimum bias and central d+Au collisions at $\sqrt{s_{NN}}$=200 GeV. The inclusive yield is enhanced in d+Au collisions relative to binary-scaled p+p collisions, while the two-particle azimuthal distributions are very similar to those observed in p+p collisions. These results demonstrate that the strong suppression of the inclusive yield and back-to-back correlations at high $p_T$ previously observed in central Au+Au collisions are due to final-state interactions with the dense medium generated in such collisions. | |
| dc.description | Final journal version. Data tables for figures may be downloaded from the STAR home page: http://www.star.bnl.gov --> Publications --> Access to STAR published data | |
| dc.identifier | https://arxiv.org/abs/nucl-ex/0306024 | |
| dc.identifier | http://arxiv.org/abs/nucl-ex/0306024 | |
| dc.identifier | Phys.Rev.Lett.91:072304,2003 | |
| dc.identifier | doi:10.1103/PhysRevLett.91.072304 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/190852 | |
| dc.subject | Nuclear Experiment | |
| dc.title | Evidence from d+Au measurements for final-state suppression of high $p_T$ hadrons in Au+Au collisions at RHIC | |
| dc.type | text |