Back to Search
Start Over
Interferometry of direct photons in central 208Pb + 208Pb collisions at 158A GeV.
- Source :
-
Physical review letters [Phys Rev Lett] 2004 Jul 09; Vol. 93 (2), pp. 022301. Date of Electronic Publication: 2004 Jul 06. - Publication Year :
- 2004
-
Abstract
- Two-particle correlations of direct photons were measured in central 208Pb+208Pb collisions at 158A GeV. The invariant interferometric radii were extracted for 100<K(T)<300 MeV/c and compared to radii extracted from charged pion correlations. The yield of soft direct photons, K(T)<300 MeV/c, was extracted from the correlation strength and compared to theoretical calculations.
Details
- Language :
- English
- ISSN :
- 0031-9007
- Volume :
- 93
- Issue :
- 2
- Database :
- MEDLINE
- Journal :
- Physical review letters
- Publication Type :
- Academic Journal
- Accession number :
- 15323905
- Full Text :
- https://doi.org/10.1103/PhysRevLett.93.022301