Rare and very rare decays of hyperons and heavy baryons at LHCb

Martelli, G. (2024) Rare and very rare decays of hyperons and heavy baryons at LHCb. Il nuovo cimento C, 47 (1). pp. 1-8. ISSN 1826-9885

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Abstract

This contribution presents the most recent results related to rare and very rare decays involving hyperons and heavy baryons at the LHCb experiment. The new results encompass the decays Λ0 b → D−s p and Ξ++cc → Ξ+c π+, using data obtained from proton-proton collisions at a center-of-mass energy of 13 TeV during the LHC Run 2 data-taking, corresponding to a total integrated luminosity of ∼ 6 fb−1. Additionally, this contribution includes the investigation of the Σ+ → pμ+μ− decay, which was already explored during Run 1, and outlines prospects for the ongoing Run 2 analysis.

Item Type: Article
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 11 Dec 2023 03:00
Last Modified: 11 Dec 2023 03:00
URI: http://eprints.bice.rm.cnr.it/id/eprint/22555

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