2.0-1.3 KeV
					
Energy	Ion		Level 1		        Level 2
(ev)					

1990.0	SI XIV	        1			2
1940.0	NI XXVI	        1S22S 2S(1/2)		1S25P
1930.0	FE XXVI	        2			5
1930.0	SI XI	        1S22S2 1S(0)		1S2S22PX
1900.0	MG XII	        1			6
1900.0	SI X	        1S22S22P 2P(1/2)O	1S2S22P2X
1880.0	MG XII	        1			5
1880.0	SI IX	        1S22S22P2 3P(0)		1S2P22P3X
1860.0	SI XIII	        1S2 1S			1S2P 1PO
1860.0	SI VIII	        1S22S22P3 4S(3/2)O	1S2S22S4X
1850.0	SI XIII	        1S2 1S			1S2P 3PO
1850.0	SI VII	        1S22S22P4 3P(0)		1S2S22P5X
1850.0	SI XII	        1S22S 2S(1/2)		1S2S2
1840.0	SI XIII	        1S2 1S			1S2S 3S
1840.0	MG XII	        1			4
1830.0	SI IV	        1S22S22P63S 3S(1/2)	1S2S22P63S2X
1830.0	SI V	        1S22S22P6		1S22S22P53S
1830.0	SI VI	        1S22S22P5 2P(1/2)O	1S2S22P6X
1830.0	SI II	        1S22S22P63S23P 2P(1/2)O	1S22S22P53S23P2X
1830.0	SI III	        1S22S22P63S2 1S(0)	1S22S22P53S23PX
1830.0	SI XI	        1S22S2 1S(0)		1S2S22P
1750.0	NI XXVI	        1S22P 2P(1/2)		1S24D
1750.0	NI XXVI	        1S22S 2S(1/2)		1S24P
1740.0	MG XII	        1			3
1730.0	NI XXIII        1S22S22P2 3P(0)		1S22S22P4L
1730.0	NI XXVI	        1S22P 2P(1/2)		1S24S
1720.0	FE XXVI	        2			4
1720.0	FE XXIV	        1S22S 2S(1/2)		1S25P
1710.0	NI XXV	        1S22S2P 1PO		1S22S4L
1700.0	NI XXI	        1S22S22P4 3P(0)		1S22S22P3NL
1680.0	NI XXV	        1S22S2 1S(0)		1S22S4P
1660.0	MG XI	        1S2 1S			1S4P 1PO
1640.0	NI XXIV	        1S22S22P 2P(1/2)O		1S24D
1580.0	MG XI	        1S2 1S			1S3P 1PO
1540.0	FE XXIV	        1S22S 2S(1/2)		1S24P
1530.0	NI XIX	        1S22S22P6		1S22S2P65P
1500.0	FE XXIV	        1S22P 2P(1/2)		1S24D
1490.0	NI XIX	        1S22S22P6		1S22S22P55P
1490.0	NI XXI	        1S22S22P4 3P(0)		1S22S22P34L
1490.0	NI XXII	        1S22S22P3 4S(3/2)O	1S22S22P24L
1480.0	NIXXVIII 	2			3
1480.0	FE XXIV		1S22P 2P(1/2)		1S24S
1470.0	FE XXIII	1S22S2 1S(0)		1S22S4P
1460.0	MG XII		1			2
1440.0	NI XXI		1S22S22P4 3P(0)		1S22S2P43P
1420.0	FE XXIII	1S22S2P 1PO		1S22S4L
1380.0	FE XXII		1S22S22P 2P(1/2)O	1S24D
1380.0	NI XIX		1S22S22P6		1S22S2P64P
1350.0	MG XI		1S2 1S			1S2P 1PO
1350.0	NI XXI		1S22S22P4 3P(0)		1S22S22P33D 3PO
1350.0	NI XXVI		1S22S 2S(1/2)		1S23P
1350.0	NI XXVII	1S2P 3PO		1S3D 3D
1340.0	MG XI		1S2 1S			1S2P 3PO
1340.0	NI XXII		1S22S22P3 4S(3/2)O	1S22S2P33P
1340.0	NI XXVII	1S2P 1PO		1S3D 1D
1330.0	MG X		1S22S 2S(1/2)		1S2S2
1330.0	NI XXI		1S22S2P5		1S22S2P43D
1330.0	MG XI		1S2 1S			1S2S 3S
1320.0	MG IX		1S22S2 1S(0)		1S2S22P
1320.0	NE X		1			6
1320.0	NI XXV		1S22S2 1S(0)		1S22S3P 1PO
1310.0	NE X		1			5
1310.0	FE XIX		1S22S22P4 3P(0)		1S22S22P3NL
1310.0	NI XXIII	1S22S2P3 3DO		1S22S2P23D
1300.0	NI XXVI		1S22P 2P(1/2)		1S23D