【摘 要】
：
传统高能e+e-→hadrons事例产生器普遍采用大Nc近似,使色单态链产生几率达到100髎而色分离态几率为0. 本文在Nc=3的真实情况下,研究了干涉项中颜色部分和动量部分的来源及性
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传统高能e+e-→hadrons事例产生器普遍采用大Nc近似,使色单态链产生几率达到100髎而色分离态几率为0. 本文在Nc=3的真实情况下,研究了干涉项中颜色部分和动量部分的来源及性质后发现,对e+e-→q(-q)+ng部分子末态中胶子数2,3,干涉项使色单态链产生几率进一步下降到67髎,58髎,而n=2时的色分离态几率则增大至不考虑干涉项的2倍. 由上推断当胶子数n更大时色单态链几率将远小于1,色分离态几率将更显著增加.
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