Ti

Cross sections

Cross section figure.


[An explanation of the cross sections in this database]
[All cross sections — variable wavelength scale]
[All cross sections — variable wavelength scale in binary hdf5 format]
[All cross sections — 0.1nm wavelength scale]
[Photoionisation cross section — separate lines and continuum]
[Download cross section figure as pdf]

Photodissociation and ionisation rates (s-1)

Radiation Photodissociation Photoionisation
ISRF — 2.39e-10
Mathis — 1.64e-10
4000K — 9.77e-12
10000K — 7.70e-11
20000K — 2.02e-10
Lyman-alpha — 4.18e-10
Solar — 2.60e-11
TW-Hya — 2.94e-10
Cosmic ray UV — 2.35e-14

[An explanation of the interstellar photo rates.]
[An explanation of the cosmic-ray induced photo rates.]
[An explanation of the radiation fields listed below.]
[Download all rates in a csv file.]

Shielding functions and fitted constants

Photodissociation

Radiation γE2 γexp k0fit γfit Line data Dust data
ISRF - - - -
Mathis - - - -
4000K - - - -
10000K - - - -
20000K - - - -
Lyman-alpha - - - -
Solar - - - -
TW-Hya - - - -

Photoionisation

Radiation γE2 γexp k0fit γfit Line data Dust data
ISRF 1.96 2.81 0.51 2.47 [Download] [Download]
Mathis 1.98 2.83 0.50 2.48 [Download] [Download]
4000K 1.53 2.24 0.64 2.01 [Download] [Download]
10000K 1.74 2.53 0.57 2.25 [Download] [Download]
20000K 1.94 2.78 0.50 2.44 [Download] [Download]
Lyman-alpha 2.11 2.97 0.58 2.70 [Download] [Download]
Solar 1.77 2.58 0.54 2.27 [Download] [Download]
TW-Hya 2.06 2.91 0.56 2.62 [Download] [Download]

[An explanation of the shielding functions and parameterisations.]
[Download all γ factors in a csv file.]
[Download all dust and line shielding functions in a zip file.]