Small-angle, two-particle correlation functions have been measured for 36Ar+ 112,124Sn collisions at E/A = 61 MeV. Total momentum gated neutron-proton (np) and proton-proton (pp) correlations are stronger for the 124Sn-target. Some of the correlation functions for particle pairs involving deuterons or tritons (nd, pt, and nt) also show a dependence on the isospin of the emitting source.
@article{arxiv.nucl-ex/0310012,
title = {Isospin effects on two-particle correlation functions in E/A = 61 MeV 36Ar + 112,124Sn reactions},
author = {R. Ghetti and V. Avdeichikov and B. Jakobsson and P. Golubev and J. Helgesson and N. Colonna and G. Tagliente and H. W. Wilschut and S. Kopecky and V. L. Kravchuk and E. W. Anderson and P. Nadel-Turonski and L. Westerberg and V. Bellini and M. L. Sperduto and C. Sutera},
journal= {arXiv preprint arXiv:nucl-ex/0310012},
year = {2009}
}
Comments
4 pages, 4 figures. Submitted to Physical Review Letters