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

We consider the effect of the magnetic field background in the form of a tubeof the finite transverse size on the vacuum of the quantized charged massivescalar field which is subject to the Dirichlet boundary condition at the tube.It is shown that, if the Compton wavelength associated with the scalar fieldexceeds considerably the transverse size of the tube, then the vacuum energywhich is finite and periodic in the value of the magnetic flux enclosed in thetube is induced on a plane transverse to the tube. Some consequences forgeneric features of the vacuum polarization in the cosmic-string background arediscussed.

Polarization of the vacuum of a quantized scalar field by an impenetrable magnetic vortex of finite thickness