Table 1:
Model parameters to compute ionization rates in molecular clouds.
Model
𝑛
, cm
−3
𝐸
m
i
n
, MeV
Flux
𝑑
, pc
1
10
3
10
Cooper et al [
2
]
10
2
10
3
10
Webber and Yushak [
3
]
10
3
10
3
50
Cooper et al [
2
]
10
4
10
3
50
Webber and Yushak [
3
]
10
5
10
3
100
Cooper et al. [
2
]
10
6
10
3
100
Webber and Yushak [
3
]
10