(Strange) meson interferometry at RHIC
- We make predictions for the kaon interferometry measurements in Au+Au collisions at the Relativistic Heavy Ion Collider (RHIC). A first order phase transition from a thermalized Quark-Gluon-Plasma (QGP) to a gas of hadrons is assumed for the transport calculations. The fraction of kaons that are directly emitted from the phase boundary is considerably enhanced at large transverse momenta K T ~ 1 GeV/c. In this kinematic region, the sensitivity of the R out/R side ratio to the QGP-properties is enlarged. Here, the results of the 1-dimensional correlation analysis are presented. The extracted interferometry radii, depending on K-Theta, are not unusually large and are strongly affected by momentum resolution effects.
| Verfasserangaben: | Sven SoffORCiD, Steffen A. BassORCiDGND, David H. Hardtke, Sergey Y. Panitkin |
|---|---|
| URN: | urn:nbn:de:hebis:30-6814 |
| ArXiv-Id: | http://arxiv.org/abs/nucl-th/0202019 |
| Dokumentart: | Preprint |
| Sprache: | Englisch |
| Jahr der Fertigstellung: | 2002 |
| Jahr der Erstveröffentlichung: | 2002 |
| Veröffentlichende Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Datum der Freischaltung: | 13.04.2005 |
| Bemerkung: | Preprint, später in: J. Phys. G28 (2002) 1885-1894 |
| Quelle: | http://de.arxiv.org/abs/nucl-th/0202019 , J.Phys. G28 (2002) 1885-1894 |
| HeBIS-PPN: | 128782943 |
| Institute: | Physik / Physik |
| DDC-Klassifikation: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Lizenz (Deutsch): |  Deutsches Urheberrecht |
