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 show how wormholes in three spacetime dimensions can be customizablywarped using pressureless matter. In particular, we exhibit a large new classof solutions in (2+1)-dimensional general relativity with energy-momentumtensor describing a negative cosmological constant and positive-energy dust.From this class of solutions, we construct wormhole geometries and study theirgeometric and holographic properties, including Ryu-Takayanagi surfaces,entanglement wedge cross sections, mutual information, and outer entropy.Finally, we construct a Python's Lunch geometry: a wormhole in asymptoticallyanti-de Sitter space with a local maximum in size near its middle.

Warping Wormholes with Dust: a Metric Construction of the Python's Lunch