Superfluidity

Rarity: Rare

A topic known well beyond its field, found in many languages.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

Superfluidity is the characteristic property of a fluid with zero viscosity which therefore flows without any loss of kinetic energy. When stirred, a superfluid forms vortices that continue to rotate indefinitely.

Excerpt from the Wikipedia article “Superfluidity”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: I, AlfredLeitner, took this photograph as part of my movie "Liquid Helium,Superfluid", Public domain, via Wikimedia Commons.