dc.contributor.author
Beane, Silas R.
dc.contributor.author
Detmold, William
dc.contributor.author
Horsley, Roger
dc.contributor.author
Illa, Marc
dc.contributor.author
Jafry, Murtaza
dc.contributor.author
Murphy, D. J.
dc.contributor.author
Nakamura, Y.
dc.contributor.author
Perlt, H.
dc.contributor.author
Rakow, P. E. L.
dc.contributor.author
Schierholz, Gerrit
dc.contributor.author
Shanahan, Phiala E.
dc.contributor.author
Stüben, H.
dc.contributor.author
Wagman, Michael L.
dc.contributor.author
Winter, Frank
dc.contributor.author
Young, R. D.
dc.contributor.author
Zanotti, J. M.
dc.date.issued
2021-03-23T10:43:33Z
dc.date.issued
2021-03-23T10:43:33Z
dc.date.issued
2021-03-16
dc.date.issued
2021-03-23T10:43:33Z
dc.identifier
https://hdl.handle.net/2445/175615
dc.description.abstract
Systems with the quantum numbers of up to 12 charged and neutral pseudoscalar mesons, as well as one-, two-, and three-nucleon systems, are studied using dynamical lattice quantum chromodynamics and quantum electrodynamics (QCD+QED) calculations and effective field theory. QED effects on hadronic interactions are determined by comparing systems of charged and neutral hadrons after tuning the quark masses to remove strong isospin breaking effects. A nonrelativistic effective field theory, which perturbatively includes finite-volume Coulomb effects, is analyzed for systems of multiple charged hadrons and found to accurately reproduce the lattice QCD+QED results. QED effects on charged multihadron systems beyond Coulomb photon exchange are determined by comparing the two- and three-body interaction parameters extracted from the lattice QCD+QED results for charged and neutral multihadron systems.
dc.format
application/pdf
dc.publisher
American Physical Society
dc.relation
Reproducció del document publicat a: https://doi.org/10.1103/PhysRevD.103.054504
dc.relation
Physical Review D, 2021, vol. 103, num. 5, p. 054504
dc.relation
https://doi.org/10.1103/PhysRevD.103.054504
dc.rights
cc-by (c) Beane, Silas R., 2021
dc.rights
http://creativecommons.org/licenses/by/3.0/es/
dc.rights
info:eu-repo/semantics/openAccess
dc.source
Articles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject
Electrodinàmica
dc.subject
Teoria dels reticles
dc.subject
Electrodynamics
dc.subject
Lattice theory
dc.title
Charged multi-hadron systems in lattice QCD+QED
dc.type
info:eu-repo/semantics/article
dc.type
info:eu-repo/semantics/publishedVersion
