The circular jump as a hydrodynamic white hole — mentioned by adrianratnapala

Wed, 17 Aug 2016 01:04:52 GMT

The paper says it is a > a tunnel for magnetic fields acting as if was outside the usual 3D space. I didn't understand what they meant by "acting as if it was outside the usual 3D space". If I did understand it then, fair enough, I'd accept the thing as a magnetic analogue of a wormhole, just as there are physically interesting hydrodynamic analogues of black and white holes. (https://arxiv.org/abs/1203.6505)

Paper and discussion history. A mention is not an endorsement.

The circular jump as a hydrodynamic white hole · HackerPapers discussions

The circular jump as a hydrodynamic white hole — mentioned by adrianratnapala