THE EFFECT OF PION CONDENSATION IN HIGH ENERGY PROTON-NUCLEUS SCATTERING |
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| Authors: | MA Wei-hsing FENG Zheng-yong ZHAO Shu-ping |
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| Institution: | Institute of High Energy physics, Academia Sinica, Beijing, China;
2. Department of Modern Physics, China University of Science and Technology, Hefei, China |
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| Abstract: | According to the prediction made by A.B. Migda, a pion condensate should already be present in ordinary finite nuclei, We have studied the effect of pion condensate in high energy proton-nucleus scattering by using the Glauber multiple scattering theory, A calculation has been performed for P-40Ca elastic scattering at the incident energy of 1 GeV and compared with the data available. The results strongly indicate that pion condensate does not have an adequate, opportunity to manifest itself in high energy proton-nucleus scattering, at least so for small angle scattering. |
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