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 Plus annual

Presents the access of premium content as premium feature

Premium Content

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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The Geant4 toolkit offers a rich variety of electromagnetic physics models;so far the evaluation of this Geant4 domain has been mostly focused on itsphysics functionality, while the features of its design and their impact onsimulation accuracy, computational performance and facilities for verificationand validation have not been the object of comparable attention yet, despitethe critical role they play in many experimental applications. A new project isin progress to study the application of new design concepts and softwaretechniques in Geant4 electromagnetic physics, and to evaluate how they canimprove on the current simulation capabilities. The application of apolicy-based class design is investigated as a means to achieve the objectiveof granular decomposition of processes; this design technique offers variousadvantages in terms of flexibility of configuration and computationalperformance. The current Geant4 physics models have been re-implementedaccording to the new design as a pilot project. The main features of the newdesign and first results of performance improvement and testing simplificationare presented; they are relevant to many Geant4 applications, wherecomputational speed and the containment of resources invested in simulationproduction and quality assurance play a critical role.

Research in Geant4 electromagnetic physics design, and its effects on computational performance and quality assurance