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Home All issues Volume 511 (February 2010) A&A, 511 (2010) A16 Full HTML
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Table 7:

Transition probabilities (gA, in s-1) and oscillator strengths (log gf) for the most intense transitions (log gf > -0.50) of Nb III.

$\lambda$ (Å)a 		Int.a Transitiona log gfb gAb

1431.92 		60 a 4P5/2-z 4P $_{5/2}^{\circ}$ -0.46 1.13(9)
1445.43 80 a 4F3/2-z 4D $_{1/2}^{\circ}$ -0.37 1.36(9)
1445.98 80 a 4F5/2-z 4D $_{3/2}^{\circ}$ -0.20 2.02(9)
1447.09 80 a 4F7/2-z 4D $_{5/2}^{\circ}$ -0.08 2.65(9)
1448.50 50B a 2G9/2-y 2G $_{9/2}^{\circ}$ -0.35 1.41(9)
1451.63 60 a 2H11/2-z 2H $_{11/2}^{\circ}$ 0.03 3.40(9)
1456.68 100 a 4F9/2-z 4D $_{7/2}^{\circ}$ 0.13 4.26(9)
1495.94 100 a 4F9/2-z 4F $_{9/2}^{\circ}$ 0.26 5.44(9)
1499.45 80 a 4F7/2-z 4F $_{7/2}^{\circ}$ 0.13 3.97(9)
1501.99 100 a 4F5/2-z 4F $_{5/2}^{\circ}$ -0.35 1.31(9)
1513.81 80 a 2H9/2-y 2G $_{7/2}^{\circ}$ 0.39 7.08(9)
1517.38 50 a 4F3/2-z 4F $_{3/2}^{\circ}$ -0.23 1.70(9)
1524.91 100 a 2H11/2-y 2G $_{9/2}^{\circ}$ 0.44 7.84(9)
1537.50 60 a 4P3/2-z 2P $_{3/2}^{\circ}$ -0.48 9.36(8)
1546.50 40 a 2F7/2-x 2F $_{7/2}^{\circ}$ -0.10 2.23(9)
1566.92 50B a 2D5/2-y 2D $_{3/2}^{\circ}$ -0.35 1.21(9)
1590.21 100 a 2G9/2-z 2G $_{9/2}^{\circ}$ 0.09 3.24(9)
1598.86 80 a 2F7/2-x 2D $_{5/2}^{\circ}$ 0.08 3.14(9)
1604.72 80 a 2G7/2-z 2G $_{7/2}^{\circ}$ 0.00 2.60(9)
1639.51 80 a 4P5/2-z 4D $_{7/2}^{\circ}$ -0.30 1.24(9)
1682.77 100 a 2H11/2-z 2G $_{9/2}^{\circ}$ -0.07 2.03(9)
1705.44 100 a 2H9/2-z 2G $_{7/2}^{\circ}$ -0.27 1.23(9)
1808.70 50 a 2D5/2-z 2F $_{7/2}^{\circ}$ -0.48 6.77(8)
1892.92 100 a 2F7/2-z 2G $_{9/2}^{\circ}$ -0.49 6.07(8)
1938.84 100 a 2F5/2-z 2G $_{7/2}^{\circ}$ -0.49 5.72(8)
2060.29 50 a 2F7/2-z 2F $_{7/2}^{\circ}$ -0.35 7.02(8)
2112.31 40 b 2F7/2-x 2D $_{5/2}^{\circ}$ -0.38 6.16(8)
2240.31 60 b 4P3/2-z 4P $_{5/2}^{\circ}$ -0.31 6.54(8)
2249.52 30 b 4P5/2-z 4P $_{5/2}^{\circ}$ -0.28 6.97(8)
2265.63 60 b 4F7/2-z 4D $_{7/2}^{\circ}$ -0.41 5.09(8)
2273.92 80 b 4F3/2-z 4D $_{1/2}^{\circ}$ -0.23 7.65(8)
2275.23 100 b 4F5/2-z 4D $_{3/2}^{\circ}$ -0.09 1.05(9)
2279.36 80 b 4P1/2-z 4P $_{3/2}^{\circ}$ -0.22 7.81(8)
2281.51 100 b 4F7/2-z 4D $_{5/2}^{\circ}$ -0.00 1.28(9)
2284.40 80 b 2F7/2-y 2G $_{9/2}^{\circ}$ -0.20 8.02(8)
2290.36 100 b 2G9/2-x 2F $_{7/2}^{\circ}$ 0.28 2.40(9)
2304.78 60 b 4F5/2-z 2D $_{5/2}^{\circ}$ -0.38 5.26(8)
2309.92 50 b 4P3/2-z 4P $_{1/2}^{\circ}$ -0.38 5.15(8)
2313.30 100 b 4F9/2-z 4D $_{7/2}^{\circ}$ 0.23 2.12(9)
2349.21 90 b 4F3/2-z 2D $_{3/2}^{\circ}$ -0.31 5.97(8)
2355.54 80 b 4P3/2-y 2F $_{5/2}^{\circ}$ -0.25 6.84(8)
2362.06 100 b 4F7/2-z 4F $_{9/2}^{\circ}$ -0.15 8.54(8)
2362.50 80B b 2D5/2-z 4P $_{5/2}^{\circ}$ -0.15 8.52(8)
2372.73 100 b 4F5/2-z 4F $_{7/2}^{\circ}$ -0.19 7.65(8)
2387.41 100 b 4F3/2-z 4F $_{5/2}^{\circ}$ -0.18 7.72(8)
2388.23 80 b 2D5/2-y 2G $_{7/2}^{\circ}$ -0.18 7.81(8)
2413.94 100 b 4F9/2-z 4F $_{9/2}^{\circ}$ 0.41 2.90(9)
2414.50 60 b 4F7/2-z 4F $_{7/2}^{\circ}$ 0.20 1.80(9)
2417.16 2 b 4F5/2-z 4F $_{5/2}^{\circ}$ -0.33 5.39(8)
2421.91 100 b 2G9/2-z 2H $_{11/2}^{\circ}$ 0.59 4.43(9)
2446.10 40 b 4P1/2-y 4D $_{3/2}^{\circ}$ -0.24 6.43(8)
2456.99 100 b 4F9/2-z 4G $_{11/2}^{\circ}$ 0.62 4.56(9)
2457.24 20 b 4F3/2-z 4F $_{3/2}^{\circ}$ -0.21 6.83(8)
2468.72 80 b 4F9/2-z 4F $_{7/2}^{\circ}$ -0.34 5.01(8)
2475.87 80 b 2D3/2-y 2D $_{3/2}^{\circ}$ -0.08 8.97(8)
2486.02 50 b 4P1/2-y 4D $_{1/2}^{\circ}$ -0.34 4.97(8)
2488.74 60 b 4F5/2-z 4F $_{3/2}^{\circ}$ -0.41 4.14(8)
2499.73 100 b 4F7/2-z 4G $_{9/2}^{\circ}$ 0.43 2.88(9)
2545.64 100 b 4F5/2-z 4G $_{7/2}^{\circ}$ 0.27 1.93(9)
2557.94 80 b 4F9/2-z 4G $_{9/2}^{\circ}$ -0.20 6.43(8)
2567.44 50 b 2D3/2-y 4D $_{5/2}^{\circ}$ -0.14 7.69(8)
2586.05 40 b 4P5/2-z 2P $_{3/2}^{\circ}$ -0.12 7.47(8)
2593.75 60 b 4F7/2-z 4G $_{7/2}^{\circ}$ -0.22 5.99(8)
2598.86 80 b 4F3/2-z 4G $_{5/2}^{\circ}$ 0.12 1.30(9)
2612.31 20 b 2D5/2-y 4D $_{3/2}^{\circ}$ -0.37 4.20(8)
2628.67 50 b 2G7/2-z 2G $_{7/2}^{\circ}$ 0.21 1.57(9)
2633.17 80 b 2G9/2-y 2G $_{9/2}^{\circ}$ 0.41 2.44(9)
2634.15 30 b 4F5/2-z 4G $_{5/2}^{\circ}$ -0.46 3.38(8)
2638.12 40bl b 2F5/2-z 2G $_{7/2}^{\circ}$ 0.20 1.51(9)
2657.99 80 b 2F7/2-z 2G $_{9/2}^{\circ}$ 0.31 1.93(9)
2930.26 40 b 2F5/2-z 2D $_{3/2}^{\circ}$ -0.39 3.15(8)
2937.71 50 b 2F7/2-z 2D $_{5/2}^{\circ}$ -0.19 4.98(8)
2989.95 20 b 2F5/2-z 4F $_{5/2}^{\circ}$ -0.39 3.03(8)
3001.84 80 b 2F7/2-z 2F $_{7/2}^{\circ}$ 0.09 9.14(8)
3034.87 10 b 2F5/2-z 2F $_{5/2}^{\circ}$ -0.37 3.12(8)
3142.26 80 b 2G9/2-z 2G $_{9/2}^{\circ}$ -0.37 2.86(8)

Notes. (a) From Iglesias (1955); (b) HFR + CPOL: this work.
A(B) is written for $A \times 10^B$; bl: blend.


Source LaTeX | All tables | In the text

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