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arXiv 1002.4224hep-ex
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D0实验中的b喷流识别

b-Jet Identification in the D0 Experiment

The D0 Collaboration, V. Abazov

摘要:

在费米实验室Tevatron p-pbar对撞机D 0实验的物理程序中,区分来自b夸克的喷流和其他喷流类型的算法是重要的工具。本文介绍了已被用来识别b夸克喷注的方法,特别是利用b味强子的长寿命,以及基于对撞机数据的这些算法的性能校准。

英文摘要:

Algorithms distinguishing jets originating from b quarks from other jet flavors are important tools in the physics program of the D0 experiment at the Fermilab Tevatron p-pbar collider. This article describes the methods that have been used to identify b-quark jets, exploiting in particular the long lifetimes of b-flavored hadrons, and the calibration of the performance of these algorithms based on collider data.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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