Jet Structure of Baryon Excess in Au+Au Collisions at sqrt(s_NN) = 200 GeV
| dc.creator | PHENIX Collaboration | |
| dc.creator | Adler, S. S. | |
| dc.date | 2004-08-07 | |
| dc.date.accessioned | 2026-07-07T11:59:52Z | |
| dc.date.available | 2026-07-07T11:59:52Z | |
| dc.description | Two particle correlations between identified meson and baryon trigger particles with 2.5 < p_T < 4.0 GeV/c and lower p_T charged hadrons have been measured at midrapidity by the PHENIX experiment at RHIC in p+p, d+Au and Au+Au collisions at sqrt(s_NN) = 200 GeV. The probability of finding a hadron near in azimuthal angle to the trigger particle is almost identical for leading mesons and baryons for non-central Au+Au. The yield for both trigger baryons and mesons is significantly higher in Au+Au than in p+p and d+Au, except for trigger baryons in central collisions. The baryon excess is likely to arise predominantly from hard scattering processes. | |
| dc.description | 396 authors, 6 pages text, 4 figures, RevTeX 4. To be submitted to PRL. Plain text data tables for the points plotted in figures for this and previous PHENIX publications are (or will be) publicly available at http://www.phenix.bnl.gov/papers.html | |
| dc.identifier | https://arxiv.org/abs/nucl-ex/0408007 | |
| dc.identifier | http://arxiv.org/abs/nucl-ex/0408007 | |
| dc.identifier | Phys.Rev.C71:051902,2005 | |
| dc.identifier | doi:10.1103/PhysRevC.71.051902 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/206718 | |
| dc.subject | Nuclear Experiment | |
| dc.title | Jet Structure of Baryon Excess in Au+Au Collisions at sqrt(s_NN) = 200 GeV | |
| dc.type | text |