%0 Journal Article
%T Measurements of the Lambda(0)(b) -> J/psi Lambda decay amplitudes and the Lambda(0)(b) polarisation in pp collisions at root s=7 TeV
%A LHCb Collaboration (Aaij, R. et al
%A Oyanguren, A.
%A Ruiz Valls, P.
%J Physics Letters B
%D 2013
%V 724
%N 1-3
%I Elsevier Science Bv
%@ 0370-2693
%G English
%F LHCbCollaborationAaij_etal2013
%O WOS:000321538300006
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1685), last updated on Mon, 27 Jan 2014 16:40:53 +0000
%X An angular analysis of Lambda(0)(b) -> J/psi Lambda decays is performed using a data sample corresponding to 1.0 fb(-1) collected in pp collisions at root s = 7 TeV with the LHCb detector at the LHC. A parity violating asymmetry parameter characterising the Lambda(0)(b) -> J/psi Lambda decay of 0.05 +/- 0.17 +/- 0.07 and a Lambda(0)(b) transverse production polarisation of 0.06 +/- 0.07 +/- 0.02 are measured, where the first uncertainty is statistical and the second systematic.
%R 10.1016/j.physletb.2013.05.041
%U http://arxiv.org/abs/arXiv:1302.5578
%U https://doi.org/10.1016/j.physletb.2013.05.041
%P 27-35