Tungsten (W)

















Persistent Lines of Singly Ionized Tungsten ( W II )
Int. Wavelength Aki Energy Configuration Term J Line Aki
(Å) (108s-1) Levels (cm-1) Ref. Ref.
1000 1951.051 2.16 0.000 5d4(5D)6s 6D 1/2 EKM00 EKM00
51254.429 5° 3/2
900 1962.140 3.38 3172.473 5d4(5D)6s 6D 5/2 EKM00 EKM00
54137.225 8° 3/2
900 1989.394 1.97 6147.085 5d4(5D)6s 6D 9/2 EKM00 EKM00
56413.649 12° 9/2
400 2001.712 0.50 3172.473 5d4(5D)6s 6D 5/2 EKM00 EKM00
53113.533 6° 5/2
800 2008.095 1.68 4716.278 5d4(5D)6s 6D 7/2 EKM00 EKM00
54498.608 10° 7/2
300 2009.982 0.65 1518.829 5d4(5D)6s 6D 3/2 EKM00 EKM00
51254.429 5° 3/2
500 2026.088 1.18 4716.278 5d4(5D)6s 6D 7/2 EKM00 EKM00
54056.594 7° 9/2
900 2029.995 2.38 6147.085 5d4(5D)6s 6D 9/2 EKM00 EKM00
55392.446 11° 9/2
600* 2079.118 3.80 6147.085 5d4(5D)6s 6D 9/2 EKM00 EKM00
54229.082 9° 11/2
600* 2079.120 0.63 3172.473 5d4(5D)6s 6D 5/2 EKM00 EKM00
51254.429 5° 3/2
400 2094.751 2.03 1518.829 5d4(5D)6s 6D 3/2 EKM00 EKM00
49242.042 4° 5/2
80 2204.483 1.66 6147.085 5d4(5D)6s 6D 9/2 EKM00 EKM00
51495.054 5d4(5D)6p 6F° 11/2
30 2248.758 2.84 0.000 5d4(5D)6s 6D 1/2 EKM00 EKM00
44455.212 5d3(4F)6s6p 6F° 1/2
25 2554.853 0.22 0.000 5d4(5D)6s 6D 1/2 EKM00 EKM00
39129.460 2° 3/2
40 2555.095 0.50 3172.473 5d4(5D)6s 6D 5/2 EKM00 EKM00
42298.223 5d4(5D)6p 3° 3/2
25 2764.261 0.54 0.000 5d4(5D)6s 6D 1/2 EKM00 EKM00
36165.356 5d46p 1° 1/2
















