Ntuple Wizard: An Application to Access Large-Scale Open Data from LHCb

被引：0
|
作者：
Aidala C.A. [1 ]
Burr C. [2 ]
Cattaneo M. [2 ]
Fitzgerald D.S. [1 ]
Morris A. [2 ,3 ]
Neubert S. [3 ]
Tropmann D. [2 ,4 ]
机构：
[1] Department of Physics, University of Michigan, 450 Church St, Ann Arbor, 48109, MI
[2] European Organization for Nuclear Research (CERN), Geneva
[3] Universität Bonn, Helmholtz-Institut für Strahlen und Kernphysik, Bonn
[4] RWTH Aachen University, Aachen
来源：
Computing and Software for Big Science | 2023年 / 7卷 / 1期
基金：
美国国家科学基金会;
关键词：
CERN; HEP; LHC; LHCb; Open access; Open data; Outreach;
D O I：
10.1007/s41781-023-00099-5
中图分类号：
学科分类号：
摘要：
Making the large data sets collected at the Large Hadron Collider (LHC) accessible to the world is a considerable challenge because of both the complexity and the volume of data. This paper presents the Ntuple Wizard, an application that leverages the existing computing infrastructure available to the LHCb collaboration in order to enable third-party users to request specific data. An intuitive web interface allows the discovery of accessible data sets and guides the user through the process of specifying a configuration-based request. The application allows for fine-grained control of the level of access granted to the public. © 2023, The Author(s).
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