Study of B→πlν semileptonic decay using lattice nonrelativistic QCD
Use this link to cite this item : http://doi.org/10.11501/3164280
ID | 33819 |
file | |
title alternative | 格子上の非相対論的QCDを用いたB→πlνセミレプトニック崩壊の研究
|
creator |
Matsufuru, Hideo
|
NDC |
Physics
|
contents | 1 INTRODUCTION / p2
1.1 Lattice B Physics / p2 1.2 B meson decays and basic theoretical ideas / p4 1.3 The Lattice Simulations for the semileptonic decay form factors / p6 2 LATTICE FORMULATION / p10 2.1 Lattice NRQCD action / p10 2.2 Correlation functions / p12 2.3 Perturbative corrections / p14 3 SIMULATION DETAILS / p18 3.1 Simulation parameters / p18 3.2 Light-light meson / p19 3.3 Heavy-light meson / p22 3.4 Three-point function and matrix elements / p25 3.5 Form factors / p29 3.6 Chiral extrapolation / p30 4 RESULTS AND PHYSICAL IMPLICATIONS / p32 4.1 1/mB dependence / p32 4.2 q²-dependence of the form factors / p40 4.3 Soft pion theorem / p47 5 EXAMINATION OF SYSTEMATIC ERRORS / p49 6 CONCLUSION / p50 |
SelfDOI | |
language |
eng
|
nii type |
Thesis or Dissertation
|
HU type |
Doctoral Theses
|
DCMI type | text
|
format | application/pdf
|
text version | ETD
|
rights | Copyright(c) by Author
|
relation references | [1] Shoji Hashimoto, Ken-Ichi Ishikawa, Hideo Matsufuru, Tetsuya Onogi, and Norikazu Yamada, Lattice study of B → π semileptonic decay using nonrelativistic lattice QCD, Physical Review D (Particles and Fields), Volume 58, Issue 1, 1 July 1998, id. 014502
|
relation references URL | http://dx.doi.org/10.1103/PhysRevD.58.014502
|
grantid | 甲第1890号
|
degreeGrantor | 広島大学(Hiroshima University)
|
degreename Ja | 博士(理学)
|
degreename En | Physical Science
|
degreelevel | doctoral
|
date of granted | 1998-04-27
|
department |
Graduate School of Science
|