B ---> D* l nu with 2+1 flavors Metadata
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Title
- Main Title B ---> D* l nu with 2+1 flavors
Creator
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Author: Laiho, JackCreator Type: Personal
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Author: /Fermilab /Washington U., St. LouisCreator Type: Personal
Contributor
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Sponsor: United States. Department of Energy.Contributor Type: Organization
Publisher
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Name: Fermi National Accelerator LaboratoryPlace of Publication: Batavia, IllinoisAdditional Info: Fermi National Accelerator Laboratory (FNAL), Batavia, IL
Date
- Creation: 2007-10-01
Language
- English
Description
- Content Description: We present a calculation of the form factor for B {yields} D*l{nu} using a 2+1 improved staggered action for the light quarks (on the MILC configurations), and the Fermilab action for the heavy quarks. The form factor is computed at zero recoil using a new double ratio method which yields the form factor more directly than previous approaches.
- Physical Description: 7 pages
Subject
- Keyword: Lattice Field Theory
- Keyword: Lattice
- STI Subject Categories: 72 Physics Of Elementary Particles And Fields
- Keyword: Quarks Lattice
- Keyword: Form Factors
- Keyword: Fermilab
Source
- Conference: To appear in the proceedings of 25th International Symposium on Lattice Field Theory, Regensburg, Germany, 30 Jul - 4 Aug 2007
Collection
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Name: Office of Scientific & Technical Information Technical ReportsCode: OSTI
Institution
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Name: UNT Libraries Government Documents DepartmentCode: UNTGD
Resource Type
- Article
Format
- Text
Identifier
- Report No.: FERMILAB-CONF-07-679-T
- Grant Number: AC02-07CH11359
- Office of Scientific & Technical Information Report Number: 921712
- Archival Resource Key: ark:/67531/metadc897816