Back وقت كوني (فلك) Arabic Tiempo cósmico Spanish زمان کیهانی Persian Temps cosmique French 우주시 Korean Czas kosmiczny Polish Cosmic time SIMPLE
Cosmic time, or cosmological time, is the time coordinate commonly used in the Big Bang models of physical cosmology.[1][2] This concept of time avoids some issues related to relativity by being defined within a solution to the equations of general relativity widely used in cosmology.
- ^ On the physical basis of cosmic time by S.E. Rugh and H. Zinkernagel
- ^ D'Inverno, Ray (1992). Introducing Einstein's Relativity. Oxford University Press. p. 312. ISBN 0-19-859686-3.