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Dilution effects forCP violation measurement in B decays

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Il Nuovo Cimento A (1971-1996)

Summary

We present another approach for calculating the dilution appearing in the tagging used to search forCP violation in the B 0d ,\(\bar B_d^0 \to f\) decay. Here, we consider hadron-hadron interactions at large c.m. energy (√s⩾ 0.1 TeV) and final states that are self-conjugated\(f = \bar f\). The semileptonic decay into muons is considered to be used for tagging the associated production of the beauty hadron. The dilution due to the detection of wrongly charged muons is estimated from B 0d, s mixing and B cascade decays.

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Author notes

  1. A. Fridman

    Present address: LPNHE, Université de Paris VI et VII, Paris, France

Authors and Affiliations

  1. Physics Department, University of North Texas, 76203-5368, Denton, TX, USA

    M. Cannalire

  2. Superconducting Super Collider, 75237, Dallas, TX, USA

    A. Fridman

Authors
  1. M. Cannalire
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  2. A. Fridman
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Operated by the Universities Research Association, Inc., for the U.S., Department of Energy under Contract No. DE-AC35-89ER40486.

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Cannalire, M., Fridman, A. Dilution effects forCP violation measurement in B decays. Nuov Cim A 106, 251–256 (1993). https://doi.org/10.1007/BF02800068

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  • DOI: https://doi.org/10.1007/BF02800068

PACS 14.40.Jz

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