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DeXTer: Deep Sets based Neural Networks for Low-$p_{T}$ $X \rightarrow $ $b\bar{b}$ Identification in ATLAS
Several flavor tagging algorithms exist in ATLAS for jets containing two $b$-hadrons. These $\textit{double-$b$ tagger}$ algorithms focus on high transverse-momentum jets, usually above 200 GeV. This work describes the development of a new double-$b$ tagger for jets below 200~GeV. The algorithm reli...
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| Lenguaje: | eng |
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2022
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| Acceso en línea: | http://cds.cern.ch/record/2825434 |