| Information | |
|---|---|
| has gloss | eng: In physics, critical phenomena is the collective name associated with the physics of critical points. Most of them stem from the divergence of the correlation length. Critical phenomena include scaling relations among different quantities, power-law divergences of some quantities (such as the magnetic susceptibility in the ferromagnetic phase transition) described by critical exponents, universality, fractal behaviour, ergodicity breaking. Critical phenomena take place in second order phase transition, although not exclusively. |
| lexicalization | eng: Critical phenomena |
| subclass of | (noun) any state or process known through the senses rather than by intuition or reasoning phenomenon |
| has instance | e/Critical line (thermodynamics) |
| has instance | e/Critical threshold |
| has instance | e/Critical value |
| has instance | e/Directed percolation |
| has instance | e/Fermi point |
| has instance | e/Lower critical solution temperature |
| has instance | e/Multicritical point |
| has instance | e/Percolation critical exponent |
| has instance | e/Percolation threshold |
| has instance | e/Rushbrooke inequality |
| has instance | e/Scaling limit |
| has instance | e/Self-organized criticality |
| has instance | e/Universality (dynamical systems) |
| has instance | e/Upper critical solution temperature |
| has instance | e/Widom scaling |
| Meaning | |
|---|---|
| German | |
| has gloss | deu: Kritische Phänomene ist ein Oberbegriff für die Physik kritischer Punkte, die sich zumeist auf die Divergenz einer Korrelationslänge zurückführen lassen. Kritische Phänomene beinhalten durch kritische Exponenten gekennzeichnete algebraische Divergenzen von Ordnungsparametern, Skalierungsbeziehungen zwischen verschiedenen Größen, Universalität, fraktales Verhalten und die Verletzung der Ergodizität. |
| lexicalization | deu: Kritisches Phänomen |
| Finnish | |
| has gloss | fin: Kriittisten ilmiöiden teoria kuvaa fysikaalisia suureita lähellä olomuodon muutoksia ulkoisten olosuhteiden kuten esimerkiksi lämpötilan tai paineen funktiona. Aineen järjestystä kuvaa järjestysparametri, joka häviää olomuodon muutosta kuvaavan intensiivisen suureen kuten lämpötilan noustessa yli kriittisen. Esimerkiksi veden jäätymisen kriittinen lämpötila on normaali-ilmanpaineessa 0°C eli 273,16 K. |
| lexicalization | fin: Kriittiset ilmiöt |
| Korean | |
| has gloss | kor: 임계현상(臨界現象; )은 어떤 물리적인 계가 상전이하는 경계에서 큰 요동을 보이는 현상을 말한다. 요동이 매우 크다는 것은 다른 의미로 해당하는 계가 아주 작은 외부 작용에 대해서도 큰 반응을 보인다는 것이다. 이러한 임계현상을 나타내는 척도로서는 반응함수의 특성이 될 수도 있고 또는 질서변수(order parameter)의 발산하는 정도가 될 수 있다. |
| lexicalization | kor: 임계 현상 |
| lexicalization | kor: 임계현상 |
| Russian | |
| has gloss | rus: К критическим явлениям относятся многочисленные аномалии, наблюдающиеся в фазовых переходах второго рода, например, в точке Кюри в магнетике или в критической точке системы «жидкость–пар». В этих системах появляются очень сильные флуктуации с бесконечным радиусом корреляции. При этом система существенно нелинейна. |
| lexicalization | rus: Критические явления |
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