Some Aspects of Models for Calculating the Glauber Nucleus-Nucleus Amplitude
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概要
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Applying simple consideratiotas we obtain a tnodel for calctrlating Glauber nucletrs-ntmcletrselastic scattering amplittrde in which the txvo colliding nuclei are treated on the sarrre footitugand which has the simplifying feattrres of the rigid projectile tmodel. Taking 'He -'He elasticscattering as an exaznple xve cotaapare the predictions of this and the optical limit and tlae rigidprojectile ?aaodels xvith the ftrll Glauber calctrlation in two approaches. In one the problem isfortntrlated in terms of' the intrinsic densities and in the other in terraas of the model densitiesand the associated centre of mass correlation correction factor. It is found that the working ofa giveta model depends much upon the approach adopted for evaluating the atnplitude.
- 社団法人日本物理学会の論文
- 1997-04-15
著者
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Ahmad I.
Department of Physics,king Abdulaziz University Jeddah,Saudi Arabia
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Alvi M.A.
Department of Physics Aligarh Muslim University Aligart