Rare decays in BaBar: Search for neutral B meson going to lepton-antilepton decays and measurement of CP asymmetry in inclusive B meson going to X(s) meson-gamma decays

The purpose of this thesis is the study of rare decays with the BABAR detector. In the first part we present the study of the leptonic decays B0 → e +e-, B0 → μ +μ- and B0 → e±μ∓, based on a dataset corresponding to (383.6 ± 4.2) × 106 BB¯ pairs. We do not find evidence of any of the three decay mod...

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Bibliographic Details
Main Author: Salvati, Emmanuele
Language:ENG
Published: ScholarWorks@UMass Amherst 2010
Subjects:
Online Access:https://scholarworks.umass.edu/dissertations/AAI3397745