STI Publications - View Publication Form #16826
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Publication Information
Title | Coupled-channel analysis of pion- and eta-electroproduction with the Julich-Bonn-Washington model | ||||
Abstract | Pion and eta electroproduction data are jointly analyzed for the first time, up to a center-of-massenergy of 1.6 GeV. The framework is a dynamical coupled-channel model, based on the recent Julich-Bonn-Washington analysis of pion electroproduction data for the same energy range. Comparisons are made to a number of single-channel eta electroproduction fits. By comparing multipoles of comparable fit quality, we find some of these amplitudes are well determined over the near-threshold region, while others will require fits over an extended energy range. | ||||
Author(s) | Maxim Mai, Michael Doring, Carlos Granados, Helmut Haberzettl, Ulf-G. Meissner, D. Ronchen, Igor Strakovsky, Ron Workman, J. Hergenrather | ||||
Publication Date | June 2022 | ||||
Document Type | Journal Article | ||||
Primary Institution | George Washington University, Washington, DC | ||||
Affiliation | Theory & Comp Physics / THEORY CENTER / THEORY CENTER | ||||
Funding Source | Nuclear Physics (NP), DE-SC0016582, DE-SC0016583 | ||||
Proprietary? | No | ||||
This publication conveys | Technical Science Results | ||||
Document Numbers |
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Associated with an experiment | No | ||||
Associated with EIC | No | ||||
Supported by Jefferson Lab LDRD Funding | No |
Journal Article
Journal Name | Physical Review C |
Refereed | Yes |
Volume | 106 |
Issue | |
Page(s) | 015201 |
Attachments/Datasets/DOI Link
Document(s) |
JBW_paper_2_etaN_piN_.pdf
(STI Document)
JBW_paper_2_etaN_piN_.pdf
(Accepted Manuscript)
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DOI Link | |
Dataset(s) | (none) |
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