Skyrmion

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any of a particular class of topological soliton that can be used to model certain properties of a nucleon.

    "No conclusive results are available yet; the hope is that the skyrmion would be stabilized at R#92;approx#92;lambda#95;c, where the gradient expansion breaks down and yet the skyrmion may still carry the quark quantum numbers."

  2. 2
    A type of topological soliton that occurs in magnetic materials and magnetic thin films.

Example

More examples

"No conclusive results are available yet; the hope is that the skyrmion would be stabilized at R#92;approx#92;lambda#95;c, where the gradient expansion breaks down and yet the skyrmion may still carry the quark quantum numbers."

Etymology

Blend of Skyrme + fermion, after British physicist Tony Skyrme (1922–1987), who proposed the mathematical structure as a model of the nucleon in 1961.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.