Rotational excitation of ortho-H2O by para-H2 (j2 = 0, 2, 4, 6, 8) at high temperature

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Volume 497 / No 3 (April III 2009)

A&A, 497 3 (2009) 911-925

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Table 3:

Summary of the sets of state-to-state (STSR) $R(j'_1 \tau '_1 j'_2 \rightarrow j_1 \tau _1 j_2)(T)$ and effective rate coefficients (ER) $\hat{R}_{j_2}(j_1 \tau_1 \rightarrow j'_1 \tau'_1)(T)$ available in BASECOL. Column 1 labels the set of state-to-state rate coefficients. $T_{\min}$ (K) and $T_{\max}$ (K) indicate the lowest and highest temperatures at which calculations and fits have been performed for the relevant sets of data. The column ``Transition'' indicates the number of levels among which rate coefficients are provided. T1, T2, T3, T4 indicate the expected accuracy: T1 for the 20 first levels of o-H₂O, T2 from the 21st to the 30th level, T3 from the 31st to the 40th, T4 from the 41st to the 45th. A1 means ``20% at most for the most significant rates, i.e. larger than 10^-14'', A2 means ``not good but contribute only 4% to effective rate coefficients'', the notation X(Z)Y means X% accuracy below a temperature of T = Z Kelvin and Y% accuracy above T = Z Kelvin.
Set				$T_{\min}$ (K)	$T_{\max}$ (K)	Transitions	T1	T2	T3	T4
(1)	j₂ = 0	j'₂ = 0	STSR	5	1500	45 levels	5%	10%	20(100)10	50(100)10
(2)		j'₂ = 2	STSR	5	1500	45 levels	A1
		j'₂ = 4	STSR	-	-	none
		$\sum_{j'2}$	ER	5	1500	45 levels	5%	15%	20(100)15	50(100)15
(3)	j₂ = 2	j'₂ = 0	STSR	5	1500	45 levels	A1
(4)		j'₂ = 2	STSR	5	1500	45 levels	10%	25(10)15	40(10)20	50-100(300)25
(5)		j'₂ = 4	STSR	1000	1500	10 levels	A2
		$\sum_{j'2}$	ER	5	1500	45 levels	10%	25(10)15	40(10)20	50-100(300)25
	j₂ = 4	j'₂ = 0	STSR	-	-	none
(6)		j'₂ = 2	STSR	1000	1500	10 levels	A2
(7)		j'₂ = 4	STSR	5	1500	10 levels	40%
		$\sum_{j'2}$	ER	5	1500	10 levels	40%

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