Ellis drainhole
id:
ellis-drainhole-324-9387674
title:
Ellis drainhole
text:
The Ellis drainhole is the earliest-known complete mathematical model of a traversable wormhole. It is a static, spherically symmetric solution of the Einstein vacuum field equations augmented by inclusion of a scalar field ϕ minimally coupled to the geometry of space-time with coupling polarity opposite to the orthodox polarity:
brand slug:
wiki
category slug:
encyclopedia
description:
Mathematical model of a wormhole
original url:
https://en.wikipedia.org/wiki/Ellis_drainhole
date created:
date modified:
2023-03-04T20:57:23Z
main entity:
{"identifier":"Q25313174","url":"https://www.wikidata.org/entity/Q25313174"}
image:
fields total:
13
integrity:
14