Constraints on color-octet fermions from a global parton distribution analysis
Constraints on color-octet fermions from a global parton distribution analysis
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DOI：
10.1103/physrevd.82.114023
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发表时间：
2010-10
影响因子：
5
通讯作者：
E. Berger;M. Guzzi;H. Lai;P. Nadolsky;F. Olness
中科院分区：
文献类型：
--
作者：
E. Berger;M. Guzzi;H. Lai;P. Nadolsky;F. Olness
我们报告了一个完整的强子散射数据集的部分子分布函数（PDF）分析，其中一个色八重态费米子（如超对称的胶子）被纳入作为额外的部分子组分沿着与通常的标准模型成分。该数据集包括最新的结果，从深非弹性散射和强子碰撞中的喷流生产。
We report a parton distribution function (PDF) analysis of a complete set of hadron scattering data, in which a color-octet fermion (such as a gluino of supersymmetry) is incorporated as an extra parton constituent along with the usual standard model constituents. The data set includes the most up-to-date results from deep-inelastic scattering and from jet production in hadron collisions.