🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربية한국어中文日本語EntityQ19350898· pop 25theoretical physicistphysicist who studies theoretical physicsAvailable in 25 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةAsturianBelarusianConnectionstheoretical physicsEntityterminologyEntityCategoriesMathematical science occupations