Table 2
NH2 and NH destruction updates. The updated rates are from the KIDA database with the references given in the last column.
| Chemical reactionsa | α | β | γ | References | |||||
| ( cm3 s-1) | |||||||||
|
|
|||||||||
| NH2 | N | → | N2 | H | H | 1.2(−10) | 0.00 | 0.00 | KIDAb |
| NH2 | O | → | NH | OH | 7.0(−12) | −0.1 | 0.00 | KIDAc | |
| 3.5(−12) | 0.5 | 0.00 | Le Gal et al. (2014b) d | ||||||
| NH2 | O | → | HNO | H | 6.3(−11) | −0.1 | 0.00 | KIDAc | |
| NH2 | O | → | NO | H2 | 0.00 | 0.00 | 0.00 | KIDAc | |
| NH | N | → | N2 | H | 5.0(−11) | 0.1 | 0.00 | KIDAe | |
| NH | O | → | OH | N | 0.00 | 0.00 | 0.00 | KIDAe | |
| 2.9(−11) | 0.00 | 0.00 | Le Gal et al. (2014b)d | ||||||
| NH | O | → | NO | H | 6.6(−11) | 0.00 | 0.00 | KIDAe | |
Notes. Numbers in parentheses are powers of 10.
For the reactions involving NH2 as a reactant, the same rate coefficient is used for both ortho and para forms.
Wakelam et al. (2013), KIDA datasheet (http://kida.obs.u-bordeaux1.fr/datasheet/datasheet_5734_N+NH2_V1.pdf);
Wakelam et al. (2013), KIDA datasheet (http://kida.obs.u-bordeaux1.fr/datasheet/datasheet_290_O+NH2_V4.pdf);
from Prasad & Huntress (1980);
Wakelam et al. (2013), KIDA datasheet (http://kida.obs.u-bordeaux1.fr/datasheet/datasheet_1500_O+NH_V7.pdf).
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