1.
Phys Rev Lett
; 88(10): 102301, 2002 Mar 11.
Article
in English
| MEDLINE
| ID: mdl-11909348
ABSTRACT
Rapidity distributions of protons from central 197Au+197Au collisions measured by the E895 Collaboration in the energy range from (2-8)A GeV at the Brookhaven AGS are presented. Longitudinal flow parameters derived using a thermal model including collective longitudinal expansion are extracted from these distributions. The results show an approximately linear increase in the longitudinal flow velocity,