Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Electromagnetic form factors of charged and neutral kaons

Thumbnail Image

Date

1996-03-28

Authors

Burden, C. J.
Roberts, C. D.
Thomson, M. J.

Journal Title

Journal ISSN

Volume Title

Publisher

Access Statement

Research Projects

Organizational Units

Journal Issue

Abstract

The charged and neutral kaon form factors are calculated as a phenomenological application of model QCD Dyson-Schwinger equations. The results are compared with the pion form factor calculated in the same framework and yield FK± (Q2) > Fπ± (Q2) on Q2 ∈ [0, 3] GeV2; and a negative charge radius for the neutral kaon. These results are sensitive to the difference between the kaon and pion Bethe-Salpeter amplitude and the u-and s-quark propagation characteristics.

Description

Keywords

Confinement, Dyson-Schwinger equations, Hadron physics F± (Q), F (Q), F± (Q), Nonperturbative QCD phenomenology

Citation

URI

https://hdl.handle.net/1885/733796674

Collections

ANU Research Publications

Source

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

Type

Journal article

Book Title

Entity type

Publication

Access Statement

License Rights

DOI

10.1016/0370-2693(96)00006-8

Restricted until

DSpace software copyright © 2002-2026 LYRASIS