Finite-volume matrix elements in multiboson states
Name
PhysRevD.91.074509.pdf
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154.81 KB
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Adobe PDF
Checksum (MD5)
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Author(s)
Detmold, William
Flynn, Michael
Date Issued
April 2015
Journal
Physical Review D
Publisher
American Physical Society
Citation
Detmold, William, and Michael Flynn. “Finite-Volume Matrix Elements in Multiboson States.” Physical Review D 91, no. 7 (April 9, 2015). © 2015 American Physical Society
Version
Final published version
Abstract
We derive the relations necessary for the extraction of matrix elements of multihadron systems from finite-volume lattice QCD calculations. We focus on systems of n ≥ 2 weakly interacting identical particles without spin. These results will be useful in extracting physical quantities from lattice QCD measurements of such matrix elements in many-pion and many-kaon systems.
MIT Department
Massachusetts Institute of Technology. Center for Theoretical Physics
Massachusetts Institute of Technology. Department of Physics
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1103/PhysRevD.91.074509
