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BARYONS AND SKYRMIONS IN QCD WITH QUARKS IN HIGHER REPRESENTATIONS

机译:在QCD中的Baryons和Skyrmions,夸克在更高的陈述中

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We study the baryonic sector of QCD with quarks in the two index symmetricor antisymmetric representation. The minimal gauge invariant state that carries baryon number cannot be identified with the Skyrmion of the low energy chiral effective Lagrangian. Mass, statistics and baryon number do not match. We carefully investigate the properties of the minimal baryon in the large N limit and we find that it is unstable under formation of bound states with higher baryonic number. These states match exactly with the properties of the Skyrmion of the effective Lagrangian.
机译:我们在两种指数对称反对称表示中研究了QCD的QCAD QCAD扇区。利用低能耗手续效率拉格朗日的Skyrmion,无法识别携带Baryon Number的最小规格不变状态。质量,统计和Baryon号码不匹配。我们仔细研究了大量NIMIT的最小Baryon的性质,并发现它在形成具有更高的缩放号的绑定状态下是不稳定的。这些国家与有效拉格朗日的斯基云的性质完全匹配。

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