Back to Search
Start Over
Antiflow ofKs0Mesons in6AGeVAu+AuCollisions
- Source :
- Physical Review Letters. 85:940-943
- Publication Year :
- 2000
- Publisher :
- American Physical Society (APS), 2000.
-
Abstract
- We have measured the sideward flow of neutral strange (K{sup 0}{sub s} ) mesons in 6A GeV Au +Au collisions. A prominent antiflow signal is observed for an impact parameter range (b(less-or-similar sign)7 fm ) which spans central and midcentral events. Since the K{sup 0}{sub s} scattering cross section is relatively small in nuclear matter, this observation suggests that the in-medium kaon vector potential plays an important role in high density nuclear matter. (c) 2000 The American Physical Society.
Details
- ISSN :
- 10797114 and 00319007
- Volume :
- 85
- Database :
- OpenAIRE
- Journal :
- Physical Review Letters
- Accession number :
- edsair.doi...........425de4960fa6c95c3deb36428e0e9a7c
- Full Text :
- https://doi.org/10.1103/physrevlett.85.940