Rusov, Aleksey: Hadronic effects and observables in semileptonic B-meson decays. 2018
Inhalt
- Abstract
- Zusammenfassung
- Contents
- Chapter 1 - Introduction
- 1.1 The Standard Model
- 1.2 B mesons and their decays
- 1.3 Hadronic input in semileptonic B-meson decays
- 1.4 Methods
- 1.5 Observables in semileptonic B-meson decays
- 1.6 References
- Chapter 2 - Hadronic effects and observables in B → πℓ+ℓ− decay at large recoil
- I. INTRODUCTION
- II. THE B → πℓ+ℓ− DECAY AMPLITUDE
- III. NONLOCAL EFFECTS AT SPACELIKE q2
- IV. NUMERICAL ANALYSIS
- V. NONLEPTONIC B → Vπ DECAY AMPLITUDES
- VI. HADRONIC DISPERSION RELATIONS
- VII. OBSERVABLES IN B → πℓ+ℓ −
- VIII. THE B → πνν¯ DECAY
- IX. CONCLUSION
- ACKNOWLEDGMENTS
- APPENDIX A: OPERATORS AND CKMPARAMETERS
- APPENDIX B: AMPLITUDES OF B → ρ(ω)π IN QCDF
- Chapter 3 - Higher-twist effects in light-cone sumrules for B → π form factor
- Abstract
- 1 Introduction
- 2 Light-cone expansion of the massive quarkpropagator in the external gluon field
- 3 Factorizable twist-5 and twist-6 contributions to the B → π form factor
- 4 Numerical analysis
- 5 Conclusion
- Appendix
- References
- Chapter 4 - Bs → Kℓν¯ℓ and B(s) → π(K)ℓ+ℓ− at large recoil and CKM matrix elements
- Abstract
- Contents
- 1 Introduction
- 2 Observables in semileptonic B(s) decays and CKM parameters
- 3 Numerical results
- 4 Discussion
- Acknowledgments
- A LCSR calculation of the B → P form factors
- B Nonlocal contributions to B → Pℓ+ℓ−
- References
- Chapter 5 - Inclusive semitauonic B decays to order O(Λ3 QCD/m3b)
- Abstract
- 1. Introduction
- 2. The inclusive B¯ →Xcτν¯ decay
- 3. The exclusive B¯ →D(∗,∗∗)τν¯ decays
- 4. Discussion and conclusions
- Acknowledgements
- Appendix A
- References
- Chapter 6 - Summary and discussion
- Acknowledgements