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 a spherical thick 3-brane immersed in a five-dimensional bulkspacetime. We demonstrate how the thick brane equation of motion expanded inpowers of the thickness of the brane can be obtained from the expected junctionconditions on the boundaries of thick brane with the two embedding spacetimes.It is shown that the finite thickness leads to a faster collapse of thespherical shell.Comment: 8 page

SPHERICALLY SYMMETRIC THICK BRANES IN VACUUM