Harold "Hal" Zirin (October 7, 1929 – January 3, 2012) was an American solar astronomer also known as Captain Corona to a generation of Caltech Astronomy students.
Harold "Hal" Zirin (October 7, 1929 – January 3, 2012) was an American solar astronomer also known as Captain Corona to a generation of Caltech Astronomy students. (en)