Color reconnection and flow-like patterns in pp collisions
Color reconnection and flow-like patterns in pp collisions
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DOI：
10.1088/1742-6596/509/1/012064
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发表时间：
2014-05
期刊：
影响因子：
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通讯作者：
I. A. Maldonado‐Cervantes;E. Cuautle;G. Paic;A. O. Velasquez;P. Christiansen
中科院分区：
文献类型：
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作者：
I. A. Maldonado‐Cervantes;E. Cuautle;G. Paic;A. O. Velasquez;P. Christiansen
Data collected at the LHC are confronted with the possible existence of flow in pp collisions. Here we present a study inside the framework of PYTHIA 8, showing that it contains implicit flow-like effects coming from multiple hard subcollisions and color string formation between initial and final partons from independent hard scatterings: color reconnection. We present studies with strange hadron observables in pp collisions at 7 TeV. Studies have been done both for minimum bias and multiplicity intervals in events with and without color reconnection to isolate the flow-like effect.
