مخترع عداد جايجر

04 يناير 2013

مخترع عداد جايجر

اخترع العالم الألماني هانس جايجر هذا العداد وهو أحد أدوات اكتشاف الاشعاعات المؤينة ثم قام تلميذه مولر بإدخال تعديلات قيمة على العداد، ولذلك يسمى أحيانا عداد جايجر-مولر.

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