标题： 喷注内的角度关联的双重缩放 显示英文标题

标题： Double Scaling of Angular Correlations inside Jets

摘要： 粒子的角相关性已在QCD中的高能喷注中推导出来。 具有两个冗余变量（喷注能量$P$和喷注张角$\Theta$）的新有趣的标度性质出现，这可以在粒子-强子对偶图中进行测试。 LEP的最新结果支持$\Theta$中的标度；$P$和$\Theta$中的标度可以通过深度非弹性散射中的喷注或高$p_T$喷注进行测试。 显示英文摘要

摘要： Angular correlations of partons have been derived for high energy jets in QCD. Interesting new scaling properties with two redundant variables (jet energy $P$ and jet opening angle $\Theta$) emerge which can be tested within a parton-hadron duality picture. Recent results from LEP support the scaling in $\Theta$; the scaling in both $P$ and $\Theta$ could be tested with jets from deep inelastic scattering or with high $p_T$ jets.