corner
corner

Phys. Rev. C 65, 054609 (2002) [5 pages]

Imaging sources with fast and slow emission components

Download: PDF (266 kB) Buy this article Export: BibTeX or EndNote (RIS)

G. Verde1, D. A. Brown2, P. Danielewicz1, C. K. Gelbke1, W. G. Lynch1, and M. B. Tsang1
1National Superconducting Cyclotron Laboratory and Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48824-1321
2Lawrence Livermore National Laboratory, Livermore, California 94551-0808

Received 3 May 2001; published 2 May 2002

We investigate two-proton correlation functions for reactions in which fast dynamical and slow evaporative proton emission are both present. In such cases, the width of the correlation peak provides the most reliable information about the source size of the fast dynamical component. The maximum of the correlation function is sensitive to the relative yields from the slow and fast emission components. Numerically inverting the correlation function allows one to accurately disentangle fast dynamical from slow evaporative emission and extract details of the shape of the two-proton source.

© 2002 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevC.65.054609
DOI:
10.1103/PhysRevC.65.054609
PACS:
25.70.Pq