Mass (eV/c²)

Number Density, ρ_0,mv (×10¹⁵ m⁻³)

RMS velocity/c

Energy Density (GeV∙cm⁻³)

0.025

0.185

0.83

0.0083

0.05

0.36

0.70

0.0250

0.10

0.81

0.55

0.0966

0.2

2.01

0.42

0.441

0.3

3.55

0.35

1.13

0.4

5.34

0.30

2.23

0.6

9.58

0.25

5.91