| Journal: | Brazilian journal of physics |
| Database: | PERIÓDICA |
| System number: | 000408252 |
| ISSN: | 0103-9733 |
| Authors: | Fialkowski, K1 |
| Institutions: | 1Jagiellonian University, Marian Smoluchowski Institute of Physics, Cracovia. Polonia |
| Year: | 2007 |
| Season: | Jun |
| Volumen: | 37 |
| Number: | 2C |
| Pages: | 788-790 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Experimental, analítico |
| English abstract | The recent data on the enhancement of the low mass dilepton yield in heavy ion collisions are interpreted as an effect of the "prolonged life" of resonances in the hadron gas phase. The value of the enhancement factor gives an upper limit for the duration time of this phase |
| Disciplines: | Física y astronomía |
| Keyword: | Física, Física de partículas y campos cuánticos, Interacciones suaves, Colisiones, Iones pesados, Dileptones |
| Keyword: | Physics and astronomy, Particle physics and quantum fields, Physics, Soft interactions, Collisions, Heavy ions, Bileptons |
| Full text: | Texto completo (Ver PDF) |
