Observation of the suppressed decay Λ0 b → pπ−μ+μ−
© 2017, The Author(s). The suppressed decay Λb0→ pπ−μ+μ−, excluding the J/ψ and ψ(2S) → μ+μ−resonances, is observed for the first time with a significance of 5.5 standard deviations. The analysis is performed with proton-proton collision data corresponding to an integrated luminosity of 3 fb−1collec...
Main Authors: | , , , |
---|---|
Other Authors: | |
Format: | Article |
Published: |
2022
|
Online Access: | https://hdl.handle.net/1721.1/132125.2 |