Jupiter60 Messages 80 Reaction score 22 Thread starter Jul 20, 2015 #1 Do any quasars and blazars still exist today?
jedishrfu Mentor Insights Author Messages 15,779 Reaction score 10,655 Jul 20, 2015 #2 According to this course yes, they exist in Seifert galaxies: http://www.astronomy.ohio-state.edu/~ryden/ast162_9/notes37.html
According to this course yes, they exist in Seifert galaxies: http://www.astronomy.ohio-state.edu/~ryden/ast162_9/notes37.html