• Corpus ID: 119490340

# Testing fundamental symmetries with Lambda(b) ---> Lambda-Vector decay

@article{Leitner2006TestingFS,
title={Testing fundamental symmetries with Lambda(b) ---> Lambda-Vector decay},
author={Olivier Leitner and Ziad Ajaltouni and Eric Conte},
journal={arXiv: High Energy Physics - Phenomenology},
year={2006},
pages={1-46}
}
• Published 6 February 2006
• Physics
• arXiv: High Energy Physics - Phenomenology
Putting together kinematical and dynamical analysis, a complete study of the decay channels $\Lambda_b \to {\Lambda} V(1^-)$, with $\Lambda \to p {\pi}^-$ and $V (J/\psi) \to {\ell}^+ {\ell}^-$ or $V ({\rho}^0) \to {\pi}^+ {\pi}^-,$ is performed. An intensive use of the helicity formalism is involved on the kinematical side, while on the dynamical side, Heavy Quark Effective Theory (HQET) is applied for an accurate determination of the hadronic matrix elements between the baryons $\Lambda_b… 3 Citations Observations of$\Lambda_b^0 \to \Lambda K^+\pi^-$and$\Lambda_b^0 \to \Lambda K^+K^-$decays and searches for other$\Lambda_b^0$and$\Xi_b^0$decays to$\Lambda h^+h^{\prime -}$final states A search is performed for the charmless three-body decays of the Λ$_{b}^{0}$and Ξ$_{b}^{0}$baryons to the final states Λh$^{+}$h′$^{−}$, where h$^{(}$′$^{)}\$ = π or K. The analysis is based on a
CP violation in multibody decays of beauty baryons
A bstractBeauty baryons are being observed in large numbers in the LHCb detector. The rich kinematic distributions of their multibody decays are therefore becoming accessible and provide us with new

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