Page, Don N. (1976). "Particle Emission Rates from a Black Hole: Massless Particles from an Uncharged, Nonrotating Hole". Physical Review D. 13 (2): 198–206. Bibcode:1976PhRvD..13..198P. doi:10.1103/PhysRevD.13.198. See in particular equation (27).
Page, Don N. (1976). "Particle Emission Rates from a Black Hole: Massless Particles from an Uncharged, Nonrotating Hole". Physical Review D. 13 (2): 198–206. Bibcode:1976PhRvD..13..198P. doi:10.1103/PhysRevD.13.198. See in particular equation (27).
cfa.harvard.edu
The Milky Way absolute visual magnitude is -20.6. Huchra, John P. (2009). "The Properties of Galaxies". harvard.edu. Harvard-Smithsonian Center for Astrophysics. Retrieved 18 January 2015.
nasa.gov
solarscience.msfc.nasa.gov
Solar luminosity is 3.846 × 1026 watts. "Sun Facts". nasa.gov. 14 January 2015.