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Motivations Lectures outline

Quark Flavour Physics. Chris Parkes University of Manchester. Quark Flavour Physics – Chris Parkes Neutrino Physics – Justin Evans. Motivations Lectures outline. Matter anti-matter symmetry. Acknowledgments / Further Reading .

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Motivations Lectures outline

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  1. Quark Flavour Physics Chris Parkes University of Manchester Quark Flavour Physics – Chris Parkes Neutrino Physics – Justin Evans Motivations Lectures outline Matter anti-matter symmetry

  2. Acknowledgments / Further Reading Marco S. Sozzi, Discrete Symmetries and CP violation Oxford University Press, 2008 CP violation courses - Eduardo Rodrigues, George Lafferty CP Violation- CERN summer school – Gerhard Raven http://indico.cern.ch/conferenceDisplay.py?confId=190174 Flavour in LHC Era - Scottish University Summer School - Tim Gershon https://indico.cern.ch/sessionDisplay.py?sessionId=5&tab=contribs&confId=202569#20120825 Particle Data Group http://pdg.lbl.gov Review articles on CMK quark mixing matrix CP Violation Big Bang Cosmology (background material)

  3. Whystudy CP violation? Broken symmetries in nature - Symmetries have always been historically important in making discoveries - Most symmetries are not broken - Why is matter-antimatter symmetry different? Connection with Cosmology - CP violation is an important ingredient in baryogenesis - Also has a word to say in models of leptogenesis - Degree of violation not enough to generate the effects Connection with New Physics - Means of looking for new physics effects - CP violation may indicate inconsistencies in Standard Model

  4. Slide from Jonas Rademacker Chris Parkes

  5. A Lesson From History • New Physics shows up first at the intensity frontier • rather than at the energy frontier • GIM Mechanism used to predict 4th charm quark (core course) • CP Violation / CKM Matrix used to predict 5th/6th bottom/top quarks (this course) • Neutral currents found before discovery of Z • Top quark mass predicted from electroweak corrections in B physics • Higgs mass predicted from electroweak corrections W and Z bosons • Particularly sensitive loop processes • – new particles in internal loops • Standard model contributions suppressed /absent • Rare decays – flavour changing neutral currents • CP Violation • Lepton flavour / lepton number / lepton universality

  6. Lectures outline (1/2) • THEORETICAL CONCEPTS (with a bit of experiment) • Introductory concepts • Matter and antimatter • Symmetries and conservation laws • Discrete symmetries P, C and T • CP Violation in the Standard Model • Kaons and discovery of CP violation • Mixing in neutral mesons • Cabibbo theory and GIM mechanism • The CKM matrix and the Unitarity Triangle • Types of CP violation

  7. Lectures outline (2/2) • PHENOMENOLOGY AND EXPERIMENTS • CP violation and K physics • Mixing in the neutral kaon system • Neutral kaon decays • Rare kaon decays • CP violation and B physics • B factories, old and future experiments • Mixing in neutral B mesons • Benchmark B decays • Rare B decays • CP Violation and D physics • Mixing in neutral D mesons • CP Violation Direct. Indirect • Future prospects • Other topics, Concluding remarks • Spectroscopy, Fits • Overall CKM triangle Fits

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