🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiРусскийالعربية한국어中文日本語EntityQ903501· pop 18· linked from 34 articlesprobability density currentAlso known as probability current, probability fluxquantity describing the flow of probability per unit time per unit areaAvailable in 15 languagesEspañolFrançaisDeutsch中文РусскийItalianoالعربيةCzechGreekHebrewConnectionscomplex numberEntityspinEntityCategoriesQuantum mechanics