Home›Browse›\Phi^4-理論🌐日本語EnglishРусский한국어日本語EntityQ6497970· pop 6· linked from 98 articles\Phi^4-理論Sign in to saveAlso known as φ⁴ theoryA scalar field having types of self interactionsAvailable in 6 languagesРусскийCatalanPunjabiUkrainian한국어via Wikidata sitelinks · CC0