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Beschreibung
This thesis describes the thorough analysis of the rare B meson decay into K* on data taken by the Belle Collaboration at the B-meson-factory KEKB over 10 years. This reaction is very interesting, because it in principle allows the observation of CP-violation effects. In the Standard Model however, no CP violation in this reaction is expected. An observation of CP asymmetries thus immediately implies new physics. This thesis presents an amplitude analysis of this decay and the search for CP violation in detail and discusses methods to solve related problems: The quantification of multivariate dependence and the improvement of numeric evaluation speed of normalization integrals in amplitude analysis. In addition it provides an overview of the theory, experimental setup, (blind) statistical data analysis and estimation of systematic uncertainties.
This thesis describes the thorough analysis of the rare B meson decay into K* on data taken by the Belle Collaboration at the B-meson-factory KEKB over 10 years. This reaction is very interesting, because it in principle allows the observation of CP-violation effects. In the Standard Model however, no CP violation in this reaction is expected. An observation of CP asymmetries thus immediately implies new physics. This thesis presents an amplitude analysis of this decay and the search for CP violation in detail and discusses methods to solve related problems: The quantification of multivariate dependence and the improvement of numeric evaluation speed of normalization integrals in amplitude analysis. In addition it provides an overview of the theory, experimental setup, (blind) statistical data analysis and estimation of systematic uncertainties.
Inhaltsverzeichnis
Introduction.- Theoretical Principles.- The Belle Experiment.- Analysis Methods and Tools.- Reconstruction and Selection.- Maximum Likelihood Fit Model.- Measurement of B -> K* Decays.- Conclusion.
Details
Erscheinungsjahr: 2016
Fachbereich: Astronomie
Genre: Physik
Rubrik: Naturwissenschaften & Technik
Medium: Taschenbuch
Inhalt: xv
101 S.
32 s/w Illustr.
30 farbige Illustr.
101 p. 62 illus.
30 illus. in color.
ISBN-13: 9783319359533
ISBN-10: 3319359533
Sprache: Englisch
Herstellernummer: 978-3-319-35953-3
Einband: Kartoniert / Broschiert
Autor: Prim, Michael
Auflage: Softcover reprint of the original 1st ed. 2014
Hersteller: Springer
Springer, Berlin
Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, D-69121 Heidelberg, juergen.hartmann@springer.com
Abbildungen: XV, 101 p. 62 illus., 30 illus. in color.
Maße: 6 x 155 x 235 mm
Von/Mit: Michael Prim
Erscheinungsdatum: 03.09.2016
Gewicht: 0,195 kg
Artikel-ID: 111861660