Simple predictions from ALCOR_c for rehadronisation of charmed quark matter

Abstract

We study the production of charmed hadrons with the help of ALCOR_c, the algebraic coalescence model for rehadronisation of charmed quark matter. Mesonic ratios are introduced as factors connecting various antibaryon to baryon ratios. The resulting simple relations could serve as tests of quark matter formation and coalescence type rehadronization in heavy ion collisions.

Comments: 7 pages in Latex, 1 PS figure