| Revista: | Brazilian journal of physics |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000408176 |
| ISSN: | 0103-9733 |
| Autores: | Kisiel, Adam1 |
| Instituciones: | 1Warsaw University of Technology, Faculty of Physics, Varsovia. Polonia |
| Año: | 2007 |
| Periodo: | Jun |
| Volumen: | 37 |
| Número: | 2C |
| Paginación: | 726-728 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Experimental, analítico |
| Resumen en inglés | We present femtoscopic results from models in which the resonance contribution is taken into account. The Therminator program, which implements a single freeze-out model and takes into account propagation and decay of all known resonances, was used. We test methods of determining the femtoscopic size of the system, or the "HBT radii". We show that the best one is the two-particle method combined with the exact calculation of the two-pion wave function including the wave-function symmetrization and Coulomb effects. We compare it to other methods and comment on their validity and applicability |
| Disciplinas: | Física y astronomía |
| Palabras clave: | Física, Física de partículas y campos cuánticos, Mecánica cuántica, Fluctuaciones cuánticas, Correlaciones, Iones pesados, Colisiones |
| Keyword: | Physics and astronomy, Particle physics and quantum fields, Physics, Quantum mechanics, Quantum fluctuations, Correlations, Heavy ions, Collisions |
| Texto completo: | Texto completo (Ver PDF) |
