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Using TAGs to speed up the ATLAS analysis process

Abstract:

In the ATLAS experiment, Tag Data, or short TAG, are event-level metadata -thumbnail information about events to support efficient identification and selection of events of interest to a given analysis. TAG quantities range from detector status and trigger information to basic physics quantities, e. g. the number of loose electrons candidates and kinematic information for a limited number of these candidates sorted by their transverse momentum. The average TAG size per event is around 1kB, wh...

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Publisher copy:
10.1088/1742-6596/331/3/032007

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Institution:
University of Oxford
Department:
Oxford, MPLS, Physics
Role:
Author
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Journal:
Journal of Physics: Conference Series
Volume:
331
Issue:
PART 3
Pages:
032007-032007
Publication date:
2011-01-01
DOI:
EISSN:
1742-6596
ISSN:
1742-6588
URN:
uuid:5e256152-a494-4c65-ad67-6d98e90f5e29
Source identifiers:
343162
Local pid:
pubs:343162
Language:
English

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