Abstract
Source images are extracted from two-particle correlations constructed from strange and nonstrange hadrons produced in collisions. Very different source images result from vs vs correlations. Scaling by transverse mass can describe the apparent source size ratio for but not for or . These observations suggest important differences in the space-time emission histories for protons, pions, and neutral strange baryons produced in the same events.
- Received 28 December 2002
DOI:https://doi.org/10.1103/PhysRevLett.91.162301
©2003 American Physical Society