Table 4: Magnetic dipole transition rates (in s^-1) for levels within 3d⁷ ground state configuration of Ni IV. The table shows results computed with neither TEC nor 2-body relativistic operators (w/o T + w/o 2-body), with 2-body relativistic operators (w/o T + 2-body), with TECs and 2-body relativistic operators (T + 2-body) and with TECs, LEVs and 2-body relativistic operators (T + L + 2-body). The rates previously reported by Hansen et al. (1984) and Garstang (1969) are also given.
5 A_ij(M1)

Term i Term j w/o T +w/o 2-body w/o T + 2-body T + 2-body T + L + 2-body Hansen Garstang

$\rm ^4F_{7/2}$ $\rm ^4F_{9/2}$ 6.80E-2 5.87E-2 5.94E-2 5.67E-2 5.70E-2 4.80E-2

$\rm ^4F_{5/2}$ $\rm ^4F_{7/2}$ 4.36E-2 3.76E-2 3.76E-2 3.58E-2 3.60E-2 3.20E-2

$\rm ^4F_{3/2}$ $\rm ^4F_{5/2}$ 1.52E-2 1.32E-2 1.31E-2 1.25E-2 1.30E-2 1.10E-2

$\rm ^4P_{5/2}$ $\rm ^4F_{7/2}$ 1.03E-2 8.55E-3 7.38E-3 7.36E-3 5.30E-3 4.70E-3

$\rm ^4P_{5/2}$ $\rm ^4F_{5/2}$ 3.49E-3 2.75E-3 2.53E-3 2.53E-3 2.00E-3 1.70E-3

$\rm ^4P_{5/2}$ $\rm ^4F_{3/2}$ 1.25E-3 1.00E-3 9.18E-4 9.20E-4 6.90E-4 6.10E-4

$\rm ^4P_{3/2}$ $\rm ^4F_{5/2}$ 3.47E-3 2.01E-3 1.55E-3 1.55E-3 1.80E-3 1.00E-3

$\rm ^4P_{3/2}$ $\rm ^4F_{3/2}$ 7.92E-4 3.42E-4 1.88E-4 1.88E-4 3.30E-4 9.00E-5

$\rm ^4P_{3/2}$ $\rm ^4P_{5/2}$ 2.16E-4 2.58E-4 3.61E-4 3.43E-4 3.40E-4 7.30E-4

$\rm ^4P_{1/2}$ $\rm ^4F_{3/2}$ 7.16E-7 5.06E-6 7.54E-6 7.55E-6 1.50E-6 7.90E-6

$\rm ^4P_{1/2}$ $\rm ^4P_{3/2}$ 1.55E-2 9.67E-3 8.96E-3 8.92E-3 8.90E-3 8.00E-3

$\rm ^2G_{9/2}$ $\rm ^4F_{9/2}$ 1.18E+0 9.39E-1 8.44E-1 8.43E-1 9.10E-1 8.30E-1

$\rm ^2G_{9/2}$ $\rm ^4F_{7/2}$ 3.62E-1 3.00E-1 2.64E-1 2.64E-1 2.80E-1 2.60E-1

$\rm ^2G_{7/2}$ $\rm ^4F_{9/2}$ 4.35E-2 3.57E-2 3.29E-2 3.29E-2 3.40E-2 3.10E-2

$\rm ^2G_{7/2}$ $\rm ^4F_{7/2}$ 4.52E-1 3.53E-1 3.17E-1 3.18E-1 3.50E-1 3.20E-1

$\rm ^2G_{7/2}$ $\rm ^4F_{5/2}$ 3.31E-1 2.64E-1 2.34E-1 2.35E-1 2.50E-1 2.40E-1

$\rm ^2G_{7/2}$ $\rm ^2G_{9/2}$ 2.44E-2 1.95E-2 2.09E-2 2.05E-2 2.00E-2 1.80E-2

$\rm ^2P_{3/2}$ $\rm ^4F_{5/2}$ 2.46E-1 1.90E-1 1.76E-1 1.76E-1 1.70E-1 2.30E+1

$\rm ^2P_{3/2}$ $\rm ^4F_{3/2}$ 1.76E-1 1.34E-1 1.25E-1 1.26E-1 1.20E-1 1.60E-1

$\rm ^2P_{3/2}$ $\rm ^4P_{5/2}$ 3.51E-1 2.89E-1 3.08E-1 3.11E-1 3.30E-1 3.20E+1

$\rm ^2P_{3/2}$ $\rm ^4P_{3/2}$ 1.79E-1 1.47E-1 1.56E-1 1.58E-1 1.70E-1 1.60E+1

$\rm ^2P_{3/2}$ $\rm ^4P_{1/2}$ 6.10E-2 5.39E-2 5.91E-2 5.99E-2 6.40E-2 6.00E-2

$\rm ^2P_{1/2}$ $\rm ^4F_{3/2}$ 5.40E-3 3.10E-3 3.21E-3 3.23E-3 3.90E-3 3.50E-3

$\rm ^2P_{1/2}$ $\rm ^4P_{3/2}$ 9.66E-4 7.42E-4 6.97E-4 7.08E-4 6.40E-4 5.00E-4

$\rm ^2P_{1/2}$ $\rm ^4P_{1/2}$ 4.46E-1 3.61E-1 3.84E-1 3.91E-1 4.20E-1 4.20E+1

$\rm ^2P_{1/2}$ $\rm ^2P_{3/2}$ 2.30E-2 1.63E-2 1.65E-2 1.71E-2 1.70E-2 2.30E-2

**Table 4:** Magnetic dipole transition rates (in s^-1) for levels within 3d⁷ ground state configuration of Ni IV. The table shows results computed with neither TEC nor 2-body relativistic operators (w/o T + w/o 2-body), with 2-body relativistic operators (w/o T + 2-body), with TECs and 2-body relativistic operators (T + 2-body) and with TECs, LEVs and 2-body relativistic operators (T + L + 2-body). The rates previously reported by Hansen et al. (1984) and Garstang (1969) are also given.
		5 A_ij(M1)
Term i	Term j	w/o T +w/o 2-body	w/o T + 2-body	T + 2-body	T + L + 2-body	Hansen	Garstang
$\rm ^4F_{7/2}$	$\rm ^4F_{9/2}$	6.80E-2	5.87E-2	5.94E-2	5.67E-2	5.70E-2	4.80E-2
$\rm ^4F_{5/2}$	$\rm ^4F_{7/2}$	4.36E-2	3.76E-2	3.76E-2	3.58E-2	3.60E-2	3.20E-2
$\rm ^4F_{3/2}$	$\rm ^4F_{5/2}$	1.52E-2	1.32E-2	1.31E-2	1.25E-2	1.30E-2	1.10E-2
$\rm ^4P_{5/2}$	$\rm ^4F_{7/2}$	1.03E-2	8.55E-3	7.38E-3	7.36E-3	5.30E-3	4.70E-3
$\rm ^4P_{5/2}$	$\rm ^4F_{5/2}$	3.49E-3	2.75E-3	2.53E-3	2.53E-3	2.00E-3	1.70E-3
$\rm ^4P_{5/2}$	$\rm ^4F_{3/2}$	1.25E-3	1.00E-3	9.18E-4	9.20E-4	6.90E-4	6.10E-4
$\rm ^4P_{3/2}$	$\rm ^4F_{5/2}$	3.47E-3	2.01E-3	1.55E-3	1.55E-3	1.80E-3	1.00E-3
$\rm ^4P_{3/2}$	$\rm ^4F_{3/2}$	7.92E-4	3.42E-4	1.88E-4	1.88E-4	3.30E-4	9.00E-5
$\rm ^4P_{3/2}$	$\rm ^4P_{5/2}$	2.16E-4	2.58E-4	3.61E-4	3.43E-4	3.40E-4	7.30E-4
$\rm ^4P_{1/2}$	$\rm ^4F_{3/2}$	7.16E-7	5.06E-6	7.54E-6	7.55E-6	1.50E-6	7.90E-6
$\rm ^4P_{1/2}$	$\rm ^4P_{3/2}$	1.55E-2	9.67E-3	8.96E-3	8.92E-3	8.90E-3	8.00E-3
$\rm ^2G_{9/2}$	$\rm ^4F_{9/2}$	1.18E+0	9.39E-1	8.44E-1	8.43E-1	9.10E-1	8.30E-1
$\rm ^2G_{9/2}$	$\rm ^4F_{7/2}$	3.62E-1	3.00E-1	2.64E-1	2.64E-1	2.80E-1	2.60E-1
$\rm ^2G_{7/2}$	$\rm ^4F_{9/2}$	4.35E-2	3.57E-2	3.29E-2	3.29E-2	3.40E-2	3.10E-2
$\rm ^2G_{7/2}$	$\rm ^4F_{7/2}$	4.52E-1	3.53E-1	3.17E-1	3.18E-1	3.50E-1	3.20E-1
$\rm ^2G_{7/2}$	$\rm ^4F_{5/2}$	3.31E-1	2.64E-1	2.34E-1	2.35E-1	2.50E-1	2.40E-1
$\rm ^2G_{7/2}$	$\rm ^2G_{9/2}$	2.44E-2	1.95E-2	2.09E-2	2.05E-2	2.00E-2	1.80E-2
$\rm ^2P_{3/2}$	$\rm ^4F_{5/2}$	2.46E-1	1.90E-1	1.76E-1	1.76E-1	1.70E-1	2.30E+1
$\rm ^2P_{3/2}$	$\rm ^4F_{3/2}$	1.76E-1	1.34E-1	1.25E-1	1.26E-1	1.20E-1	1.60E-1
$\rm ^2P_{3/2}$	$\rm ^4P_{5/2}$	3.51E-1	2.89E-1	3.08E-1	3.11E-1	3.30E-1	3.20E+1
$\rm ^2P_{3/2}$	$\rm ^4P_{3/2}$	1.79E-1	1.47E-1	1.56E-1	1.58E-1	1.70E-1	1.60E+1
$\rm ^2P_{3/2}$	$\rm ^4P_{1/2}$	6.10E-2	5.39E-2	5.91E-2	5.99E-2	6.40E-2	6.00E-2
$\rm ^2P_{1/2}$	$\rm ^4F_{3/2}$	5.40E-3	3.10E-3	3.21E-3	3.23E-3	3.90E-3	3.50E-3
$\rm ^2P_{1/2}$	$\rm ^4P_{3/2}$	9.66E-4	7.42E-4	6.97E-4	7.08E-4	6.40E-4	5.00E-4
$\rm ^2P_{1/2}$	$\rm ^4P_{1/2}$	4.46E-1	3.61E-1	3.84E-1	3.91E-1	4.20E-1	4.20E+1
$\rm ^2P_{1/2}$	$\rm ^2P_{3/2}$	2.30E-2	1.63E-2	1.65E-2	1.71E-2	1.70E-2	2.30E-2

Source LaTeX | All tables | In the text

	1 Introduction
	2 Atomic data
	3 The Ni IV emission spectra
	4 Conclusions
	References