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physics.ins-det2024
Using graph neural networks to reconstruct charged pion showers in the CMS High Granularity Calorimeter
M. Aamir, G. Adamov, T. Adams +568
A novel method to reconstruct the energy of hadronic showers in the CMS High Granularity Calorimeter (HGCAL) is presented. The HGCAL is a sampling calorimeter with very fine transv…
hep-ex2024
Determination of the CKM angle from a combination of Belle and Belle II results
Belle, Belle II Collaborations, : +399
We report a determination of the CKM angle , also known as , from a combination of measurements using samples of up to 711~fb from the Belle experiment and up to…
hep-ex2024
New graph-neural-network flavor tagger for Belle II and measurement of in decays
Belle II Collaboration, I. Adachi, L. Aggarwal +413
We present GFlaT, a new algorithm that uses a graph-neural-network to determine the flavor of neutral mesons produced in decays. It improves previous algorithms by usi…