Abstract
The fragment emission-angle dependence of the nuclear temperature and free nucleon density has been studied in 8-GeV and 12-GeV proton-induced target multi-fragmentation reactions on various targets. The temperature and free-nucleon density have been extracted from the isotope-yield ratios. “U-Shape” angular distributions have been observed for both of them, suggesting that the temperature and density distributions in the emission source of intermediate mass fragments (IMFs) should not be uniform. The existence of nonuniformity could be the origin of the reported sideward-yield enhancement of the IMF production.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
