Spin 3/2 and 5/2 nucleon resonances in kaon electroproduction

Journal Article · Tue Apr 19 04:00:00 EDT 2016 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4946912· OSTI ID:22606691

Mart, T. ^[1]

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1. Departemen Fisika, FMIPA, Universitas Indonesia, Kampus UI Depok (Indonesia)

We have analyzed the available kaon electroproduction data by using the field theoretical approach involving spin 3/2 and 5/2 nucleon resonances. To this end we extend our previous isobar model for photoproduction to the finite Q{sup 2} region by making use of different electromagnetic form factors. The result indicates that kaon electroproduction data can be nicely described by the photoproduction isobar model, provided that the inserted electromagnetic form factors in all electromagnetic vertices are constructed from a combination of dipole and exponential form factors is included in all electromagnetic vertices.

• OSTI ID: 22606691
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1729; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
DIPOLES
ELECTROMAGNETIC FORM FACTORS
ELECTROPRODUCTION
FUNDAMENTAL INTERACTIONS
ISOBAR MODEL
KAONS
NUCLEONS
PHOTOPRODUCTION
RESONANCE
SPIN