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<< JRScience Home     Volume 15 No.2   June  2004     << Back to Volume Home

HIGH ENERGY ALPHA-ALPHA SCATTERING

Muhammad Ali and Shaukat Ali

Theory Group, Department of Space Science, University of the Punjab, Lahore-54590, Pakistan. 

Abstract: A comprehensive solution of alpha-alpha scattering at high energy in the entire measured momentum transfer range has been given for the first time and is based on the Regge theory. The agreement between the model and the experimental measurements at  = 126 GeV is good for differential, elastic and total cross sections and the slope parameter. The predictions for various quantities have also been made at = 200 GeV.

 

Keywords: Alpha-alpha scattering, momentum transfer, Regge theory.