An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



rotating black hole
  سیه‌چال ِ چرخان  
siyahcâl-e carxân
Fr.: trou noir en rotation  

A black hole that possesses angular momentum, as first postulated by Roy C. Kerr in 1963. Opposite of a stationary black hole. → ergosphere.

See also:rotating; → black hole.