Electromagnetic radiation probing hot and dense nuclear matter
โ Scribed by A. Drees
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 865 KB
- Volume
- 630
- Category
- Article
- ISSN
- 0375-9474
No coin nor oath required. For personal study only.
โฆ Synopsis
Recently, a large enhancement of the dilepton yield in nuclear collisions was discovered at the CERN SPS. These data triggered a considerable theoretical effort searching for explanations. In my talk the experimental evidence for the dilepton enhancement and the present status of understanding is reviewed.
๐ SIMILAR VOLUMES
The production of antibaryons is calculated in a microscopic transport approach employing multiple-meson fusion reactions according to detailed balance relations with respect to baryonantibaryon annihilation. It is found that the abundancies of antiprotons as observed from peripheral to central coll