English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

A symmetry preserving framework for the study of continuum QuantumChromodynamics (QCD) is obtained from a truncated solution of the QCD equationsof motion or QCD's Dyson-Schwinger equations (DSEs). A nonperturbative solutionof the DSEs enables the study of, e.g., hadrons as composites of dressed-quarksand dressed-gluons, the phenomena of confinement and dynamical chiral symmetrybreaking (DCSB), and therefrom an articulation of any connection between them.It is within this context that we present a unified study of Nucleon, Delta andRoper elastic and transition electromagnetic form factors, and comparepredictions made using a framework built upon a Faddeev equation kernel andinteraction vertices that possess QCD-like momentum dependence with resultsobtained using a symmetry-preserving treatment of a vector$\,\otimes\,$vectorcontact-interaction. The comparison emphasises that experiment is sensitive tothe momentum dependence of the running coupling and masses in QCD andhighlights that the key to describing hadron properties is a veraciousexpression of dynamical chiral symmetry breaking in the bound-state problem.

$\mathbf{\gamma_{v} NN^{\ast}}$ Electrocouplings in Dyson-Schwinger Equations