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arxiv: 0710.1505 · v1 · submitted 2007-10-08 · ✦ hep-ph

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Unparticle physics effects in (Lambda_b -> Lambda + missing energy) processes

T. M. Aliev , M. Savci
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classification ✦ hep-ph
keywords lambdabaryonsdecayeffectsenergymissingphysicsunparticle
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We study unparticle physics effects in (Lambda_b -> Lambda + missing energy) decay with polarized $\Lambda_b$ and $\Lambda$ baryons. The sensitivity of the branching ratio of this decay and polarizations of (Lambda_b) and (Lambda) baryons on the scale dimension d_U and effective cut-off parameter (Lambda_U) are discussed.

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