部分子末态的色分离联接对e+e-反应中强子产额及其动量谱的影响

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用JETSET事例产生器对e+ e- →q q +ng→hadrons反应中 ,末态部分子( q q +ng)以色分离的联接方式进行强子化时 ,各种强子产额及π + ,K± ,p/ p的动量谱进行了计算 ;与传统的色中性流联接方式强子化结果进行比较 .结果表明 :由T权重确定的色分离单态和色中性流这两种完全不同的色联接方式强子化得到的强子产额及π+ ,K± ,p/ p的动量谱 ,与实验符合的程度相同 ,有些更好 . Using the JETSET case generator for the hadronization of the colorimetric linkage of the final state (qq + ng) in the e + e- → qq + ng → hadrons reaction, the various hadron yields and π +, K ±, p / p momentum spectra were calculated and compared with the traditional color neutral-current method, the results showed that two completely different color separation singlet and color neutral flow Of the color of the hadronization of hadron production and π +, K ±, p / p momentum spectrum, consistent with the extent of the experiment, some better.
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