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"Table 4" of "Measurement of the inclusive jet cross-section in proton-proton collisions at $\sqrt{s}=7$ TeV using 4.5 fb$^{-1}$ of data with the ATLAS detector"

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Mendeley Data2024-06-25 更新2024-06-27 收录
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资源简介:
CERN-LHC. Double-differential inclusive jet cross-sections measured in pp collisions at the LHC with a 7 TeV centre-of-mass energy are presented as functions of jet transverse momentum and absolute value of rapidity. These measurements are obtained using data corresponding to an integrated luminosity of 4.5 fb^-1, recorded by the ATLAS detector in 2011. The data are corrected for detector effects so that cross-sections are presented at the particle level. Cross-sections are measured up to jet transverse momentum of 2 TeV using jets reconstructed with the anti-kt algorithm with the jet radius parameter R = 0.4 and 0.6. In the attachement, there is a tarball containing statistical covariance matrices for data. In the attachement, there is also a tarball containing 10000 pseudoexperiments obtained by fluctuating data in a way described in the reference paper (the bootstrap method). The replicas can be used to study correlations among different ATLAS measurements. In the attachement, there is also a tarball containing tables with non-perturbative and electroweak corrections.

CERN-LHC。本数据集给出了大型强子对撞机(Large Hadron Collider, LHC)上质心系能量为7 TeV的质子-质子碰撞中测得的双微分单举喷注截面(double-differential inclusive jet cross-sections),其以喷注横向动量(jet transverse momentum)与快度(rapidity)绝对值为函数形式呈现。本次测量采用ATLAS探测器(ATLAS detector)于2011年采集的数据,对应积分亮度(integrated luminosity)为4.5 fb⁻¹。所有数据已针对探测器效应完成校正,使得截面结果在粒子层面(particle level)给出。本测量采用喷注半径参数R分别为0.4与0.6的anti-kt算法(anti-kt algorithm)重建喷注,测量了喷注横向动量最高达2 TeV的截面。附件中包含一份压缩包,内含数据的统计协方差矩阵(statistical covariance matrices);另有一份压缩包,内含10000个伪实验(pseudoexperiments)——这些伪实验通过参考文献中所述的自举法(bootstrap method)对数据进行涨落得到,可用于研究不同ATLAS测量结果间的相关性;还有一份压缩包,内含非微扰(non-perturbative)与电弱(electroweak)校正相关的表格。
创建时间:
2023-06-28
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