EntityQ1162167· pop 5· linked from 11 articlesDaniel M. PopperSign in to saveAmerican astrophysicist (1913–1999)ConnectionsastrophysicsEntityOaklandEntityUniversity of California, BerkeleyEntityUniversity of California, Los AngelesEntitybibcodeEntitythesisEntityKarl Schwarzschild MedalEntitydoctoral advisorEntityCategories1913 births1999 deaths20th-century American physicistsAmerican astrophysicistsScientists from Oakland, CaliforniaUniversity of California, Berkeley alumniUniversity of California, Los Angeles faculty