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 construct dyon solutions on a collection of coincident D4-branes, obtainedby applying the group of T-duality transformations to a type I SO(32)superstring theory in 10 dimensions. The dyon solutions, which are exact, areobtained from an action consisting of the non-abelian Dirac-Born-Infeld actionand Wess-Zumino-like action. When one of the spatial dimensions of theD4-branes is taken to be vanishingly small, the dyons are analogous to the 'tHooft/Polyakov monopole residing in a 3+1 dimensional spacetime, where thecomponent of the Yang-Mills potential transforming as a Lorentz scalar isre-interpreted as a Higgs boson transforming in the adjoint representation ofthe gauge group. We next apply a T-duality transformation to the vanishinglysmall spatial dimension. The result is a collection of D3-branes not all ofwhich are coincident. Two of the D3-branes which are separated from the othersacquire intrinsic, finite, curvature and are connected by a wormhole. The dyonpossesses electric and magnetic charges whose values on each D3-brane are thenegative of one another. The gravitational effects, which arise after theT-duality transformation, occur despite the fact that the Lagrangian densityfrom which the dyon solutions have been obtained does not explicitly includethe gravitational interaction. These solutions provide a simple example of thesubtle relationship between the Yang-Mills and gravitational interactions, i.e.gauge/gravity duality.

Dyons, Superstrings, and Wormholes