Photodissociation and photoionization of molecules of astronomical interest - Updates to the Leiden photodissociation and photoionization cross section database

Open Access

Table A.1

Integrated fluxes of the radiation fields and conversion factor used to normalize them.

Radiation field	Integrated flux × 10⁻¹⁹)	Normalization factor × 10⁸
ISRF	5.15	5.05
Mathis	3.48	7.47
4000K	5.12	5.08
10 000 K	5.11	5.08
20 000 K	5.14	5.06
Lyman-α	5.11	5.09
Solar	5.14	5.06
TW Hya	5.13	5.07

Notes. The fluxes used here to compute photorates in the database were used on a 0.001 nm grid and the conversion factor used to normalize the energy intensities of the radiation fields is in W cm⁻².

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