| Revista: | Brazilian journal of physics |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000403246 |
| ISSN: | 0103-9733 |
| Autors: | Csanad, M1 Csorgo, T2 Nagy, M1 |
| Institucions: | 1Eotvos Lorand University, Department of Atomic Physics, Budapest. Hungría 2Universidade Estadual Paulista "Julio de Mesquita Filho", Instituto de Fisica Teorica, Sao Paulo. Brasil |
| Any: | 2007 |
| Període: | Sep |
| Volum: | 37 |
| Número: | 3A |
| Paginació: | 1002-1013 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico |
| Resumen en inglés | After pointing out the difference between normal and anomalous diffusion, we consider a hadron resonance cascade (HRC) model simulation for particle emission at RHIC and point out that rescattering in an expanding hadron resonance gas leads to a heavy tail in the source distribution. The results are compared to recent PHENIX measurements of the tail of the particle emitting source in Au+Au collisions at RHIC. In this context, we show how can one distinguish experimentally the anomalous diffusion of hadrons from a second order QCD phase transition |
| Disciplines | Física y astronomía |
| Paraules clau: | Física nuclear, Relatividad general, Colisiones, Iones, Piones, Física de altas energías |
| Keyword: | Physics and astronomy, Nuclear physics, General relativity, Collisions, Ions, Pions, High energy physics |
| Text complet: | Texto completo (Ver PDF) |
