bn:02338356n
Noun Concept
Categories: Symmetry, Standard Model, Quantum phases, Quantum field theory, Quantum chromodynamics
EN
spontaneous symmetry breaking  Dynamical symmetry breaking  Champagne bottle potential  Mexican hat potential  spontaneous broken symmetry
EN
Spontaneous symmetry breaking is a spontaneous process of symmetry breaking, by which a physical system in a symmetric state spontaneously ends up in an asymmetric state. Wikipedia
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EN
Spontaneous symmetry breaking is a spontaneous process of symmetry breaking, by which a physical system in a symmetric state spontaneously ends up in an asymmetric state. Wikipedia
Physical phenomenon in which the vacuum expectation value of a field is not invariant under a symmetry of the action, so that a symmetry present at high temperatures is broken at low temperatures Wikidata