Primary Constituents | Mass Fractions Ω | |||||
ΛCDM model [13] | WMAP mission [14] | φ−2 scaling proposal | ||||
baryonic matter | 0.0482 ± 0.0016 | 0.3067 | 0.046 | 0.286 | 0.04432 | 0.27639 |
dark matter | 0.2585 ± 0.0037 | 0.24 | 0.23207 | |||
dark energy | 0.692 ± 0.010 | 0.714 | 0.72361 |