The second value is consistent with a mass-energy density that is four percent of critical. This is about twice as much matter as Fu<!--k-->ugita ''et al.'' have determined that the universe has within it, but also at the upper limit of the range of that value.<ref name=Fu<!--k-->ugita>Fu<!--k-->ugita M, Hogan CJ, and Peebles PJE, "The cosmic baryon budget", ''Ap. J.'' '''503''':518-530, 1998</ref> It is also the same as the fraction of mass-energy in the universe that most evolutionists now believe to be composed of ordinary or baryonic matter (see below). | The second value is consistent with a mass-energy density that is four percent of critical. This is about twice as much matter as Fu<!--k-->ugita ''et al.'' have determined that the universe has within it, but also at the upper limit of the range of that value.<ref name=Fu<!--k-->ugita>Fu<!--k-->ugita M, Hogan CJ, and Peebles PJE, "The cosmic baryon budget", ''Ap. J.'' '''503''':518-530, 1998</ref> It is also the same as the fraction of mass-energy in the universe that most evolutionists now believe to be composed of ordinary or baryonic matter (see below). |