Report/Contribution to a conference proceedings

PUBDB-2016-03519

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png New perspectives for B physics from the lattice

Sommer, R. (Corresponding author)DESY*

2003

Report No.: CERN-TH-2003-229; PIC-2003-FRAT06; hep-ph/0309320

Abstract: We give an introduction to the problems faced on the way to a reliable lattice QCD computation of B-physics matrix elements. In particular various approaches for dealing with the large scale introduced by the heaviness of the b-quark are mentioned and promising recent achievements are described. We present perspectives for future developments.

Keyword(s): talk: Zeuthen 2003/06/26 ; fermion: lattice field theory ; gauge field theory: SU(3) ; HQET model ; fermion: operator ; renormalization ; symmetry: chiral ; heavy quark ; quark: mass ; B: correlation function ; B/s: decay constant ; approximation: quenching ; numerical calculations: Monte Carlo

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Contributing Institute(s):

1. Bibliothek und Dokumentation (L)

Research Program(s):

1. 899 - ohne Topic (POF3-899) (POF3-899)

Experiment(s):

1. Facility (machine) HERA

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Database coverage:

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Proceedings Riemann, S. (Editor)DESY* ; Lohmann, W. (Editor)DESY*
Physics in collisions. Proceedings, 23rd International Conference, PIC 2003, Zeuthen, Germany, June 26-28, 2003
200323rd International Conference on Physics in Collision, PIC 2003, ZeuthenZeuthen, Germany, 26 Jun 2003 - 28 Jun 20032003-06-262003-06-28   BibTeX | EndNote: XML, Text | RIS

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