An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



stable nuclide
  هسته‌وار ِ پایدار  
hastevâr-e pâydâr
Fr.: nucléide stable  

A nuclide that is not → radioactive and therefore does not spontaneously undergo → radioactive decay.

See also:stable; → nuclide.