"Table 32" of "Study of Jet Shapes in Inclusive Jet Production in pp Collisions at sqrt(s) = 7 TeV using the ATLAS Detector"
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CERN-LHC. Measurement of Jet Shapes in proton-proton collisions at centre-of-mass energy 7 TeV using 3 pb-1 of data. Reconstruction of the Jets uses the anti-kt algorithm in the PT range 30 to 600 GeV and rapidity from -2.8 to 2.8 with the distance parameter (in rapidity-phi space) R = 0.6. Measurements are presented of the differential jet shape, RHO, as a function of r, with RHO defined as the average fraction of the jet PT that lies inside an annulus of radius r and width Delta r around the jet axis. Measurements are also given for the integrated jet shape PSI defined as the average fraction of the jet PT that lies inside a cone of radius r concentric with the jet cone. The systematic errors, in order, are from (1) the cluster e-scale, (2) the shower model, (3) the jet e-scale, (4) the resolution, (5) the correction factor and (6) non-closure. See the text of the paper from more details. This record contains extra data tables not presented in the paper provided by the authors.
CERN-LHC(欧洲核子研究中心大型强子对撞机):本数据集基于3 pb⁻¹积分亮度的质子-质子碰撞事例数据,对质心系能量为7 TeV的质子-质子碰撞中的喷注形状进行测量。喷注重建采用反k_t(anti-k_t)算法,筛选横向动量(transverse momentum, PT)范围为30~600 GeV、快度(rapidity)范围为-2.8~2.8的事例,在快度-方位角(φ)空间中设置距离参数R=0.6。本次测量给出了作为r函数的微分喷注形状RHO,其中RHO定义为以喷注轴为中心、半径r、宽度Δr的环形区域内所含喷注横向动量占喷注总横向动量的平均比例。同时本次测量还给出了积分喷注形状PSI,其中PSI定义为以喷注锥为中心、半径r的圆锥区域内所含喷注横向动量占喷注总横向动量的平均比例。系统误差按顺序分别来自:(1) 簇射能量刻度,(2) 簇射模型,(3) 喷注能量刻度,(4) 分辨率,(5) 修正因子,(6) 非闭合性。详细信息请参见论文正文。本数据集包含作者提供的、未在论文中呈现的额外数据表。
创建时间:
2024-01-31



