TABLE I
LSF parameter values (cm−1 ) for the 3d 9 4s , 3d 9 4p , and 3d 9 4d configurations in As vi
Parametera Fitted parameters values (cm−1 )
3d 9 4s 3d 9 4p 3d 9 4d E av 334802 ± 7 446395 ± 38 606745 ± 37 ζ 3 d 2271 ± 7 2276 ± 45 2199 ± 44 ζ 4 p 3444 ± 77 ζ 4 d 231 ± 44 F 2 (3d 4p )31702 ± 287 F 2 (3d 4d )22972 ± 378 F 4 (3d 4d )11067 ± 361 G °(3d 4d )4842b . G 1 (3d 4p )10421 ± 137 G 2 (3d 4s )13515 ± 55 G 2 (3d 4d )7942 ± 538 G 3 (3d 4p )10268 ± 644 G 4 (3d 4d )6418 ± 892 Mean error σ c 13.5 124 142
a The values of the parameters
β, T , and
α were fixed at 0.
b The value of
G °(3
d 4
d ) was fixed at 0.65 of its HF value.
c
c
σ
=
(
(
Expt value
−
calc value
)
2
(
m
−
n
)
)
1
/
2
, where
m = number of known levels and
n = number of free parameters.
TABLE II
Energy levels of the 3d 10 , 3d 9 4s , 3d 9 4p , and 3d 9 4d configurations in As vi
Configuration Designation J Level value (cm −1 Percentage compositiona
Expt Calc Expt − Calc 3d 10 1 S 0 0.0 0.0 0.0 100% 3d 9 4s 3 D 3 331 171.4 331 179.6 −8.2 100% 2 333 225.2 333 214.8 10.4 80% + 20% 1 D 1 336 856.9 336.856.6 0.3 100% 1 D 2 340 224.8 340 227.3 −2.5 80% + 20% 3 D 3d 9 4p 3 P °2 435 424.6 435 580.4 −155.8 95% + 5% 3 D + 1% 1 D 1 440 846.7 440 910.2 −63.5 96% + 3% 3 D + 1% 1 P 0 444 051.3 444 056.6 −5.3 100% 3 F °4 443 082.0 442 894.5 187.5 100% 3 439 918.6 439 869.7 48.9 67% + 28% 1 F + 6% 3 D 2 443 802.8 443 683.4 119.4 94% + 5% 3 D + 1% 1 D 3 D °3 451 800.5 451 756.6 43.9 58% + 24% 3 F + 18% 1 F 2 455 556.5 455 613.3 −56.8 60% + 35% 1 D + 3% 3 F + 1% 3 P 1 454 565.2 454 586.6 −21.4 73% + 23% 1 D + 4% 3 P 1 D °2 449 462.0 449 526.9 −64.9 64% + 31% 3 D + 3% 3 P + 2% 3 F 1 F °3 449 467.2 449 506.6 −39.4 54% + 36% 3 D + 9% 3 F 1 P °1 452 398.7 452 391.5 7.2 76% + 24% 3 D 3d 9 4d 3 S 1 595 239.2 595 382.8 −143.6 93% + 5% 3 P + 1% 1 P 3 G 5 602 235.6 601 985.4 250.2 100% 4 602 465.8 602 351.2 114.6 66% + 34% 1 G + 1% 3 F 3 605 538.8 605 420.9 117.9 69% + 17% 1 F + 9% 3 F + 5% 3 D 3 P 2 602 801.8 602 903.0 −101.2 76% + 24% 3 D + 1% 3 F 1 606 571.0 606 548.4 22.6 56% + 37% 1 P + 7% 3 S 0 605 513.2 605 518.7 −5.5 100% 3 D 3 604 648.6 604 655.7 −7.1 87% + 10% 3 F + 3% 3 G 2 606 356.9 606 350.4 6.5 51% + 22% 1 D + 16% 3 P + 11% 3 F 1 609 195.1 609 035.4 159.7 80% + 10% 3 P + 9% 1 P 3 F 4 609 830.3 609 821.9 8.4 55% + 25% 1 G + 20% 3 G 3 612 715.4 612 854.0 −138.6 54% + 38% 1 F + 8% 3 D 2 612 954.0 613 015.6 −61.6 61% + 38% 1 D + 1% 3 P 1 P 1 602 730.5 602 857.6 −127.1 52% + 28% 3 P + 19% 3 D 1 G 4 606 508.3 606 607.8 −99.5 41% + 44% 3 F + 15% 3 G 1 F 3 608 930.5 608 982.4 −51.9 44% + 28% 3 G + 28% 3 F 1 D 2 611 499.1 611 442.8 56.3 40% + 27% 3 F + 26% 3 D + 8% 3 P 1 S 0 644 706.9 100%
a The percentage is underlined when the eigenvector is negative.
TABLE III
Levels of J = 1 of the 3d 9 5p , 3d 9 4f , and 3d 9 5f configurations in As vi
Configuration Designation Level valuea (cm−1 ) 3d 9 5p
3
P
1
° 698 340
1
P
1
° 703 310
3
D
1
° 3d 9 4f
3
P
1
° 723 620
3
D
1
° 726 720
1
P
1
° 732 680 3d 9 5f
3
P
0
1 813 430
3
D
1
° 816 770
3
P
1
° 822 520
a Level value adjusted to the nearest 10 cm
−1 .
TABLE IV
Classified lines in As vi
Inta λ(A°) σ (cm−1 )Classification Δ(cm−1 )b Notes 19 121.578 822 520
3
d
10
1
S
0
−
3
d
9
5
f
1
P
1
° 17 122.433 816 770
−
3
d
9
5
f
3
D
1
° 2 122.936 813 430
−
3
d
9
5
f
3
P
1
° 24 136.485 732 680
−
3
d
9
4
f
1
P
1
° 22 137.605 726 720
−
3
d
9
4
f
3
D
1
° 6 138.194 723 620
−
3
d
9
4
f
3
P
1
° 25 142.184 703 310
−
3
d
9
5
p
1
P
1
° 20 143.197 698 340
−
3
d
9
5
p
3
P
1
° 72 219.990 454 565.2
−
3
d
9
4
p
3
D
1
° 73 221.044 452 398.7
−
3
d
9
4
p
1
P
1
° 44 226.836 440 846.7
−
3
d
9
4
p
3
P
1
° 5 584.296 171 146.1
3
d
9
4
p
3
P
2
°
−
3
d
9
4
d
3
P
1 −0.3 7 585.981 170 653.9
3
P
1
°
−
1
D
2 −1.5 c 63 590.930 169 224.9
3
P
2
°
−
3
D
3 0.9 41 591.186 169 151.4
3
F
2
°
−
3
F
2 0.2 27 591.671 169 012.8
3
F
3
°
−
1
F
3 −0.9 7 594.002 168 349.6
3
P
1
°
−
3
D
1 1.2 c 16 596.317 167 696.1
3
F
2
°
−
1
D
2 −0.2 69 597.453 167 377.2
3
P
2
°
−
3
P
2 0.0 27 597.706 167 306.2
3
P
2
°
−
1
P
1 0.3 35 599.705 166 748.8
3
F
4
°
−
3
F
4 0.5 17 600.837 166 434.6
3
F
3
°
−
3
D
2 −0.2 27 603.411 165 724.5
3
P
1
°
−
3
P
1 0.2 As iii 603.768 165 626.4
3
F
3
°
−
3
G
3 d 59 604.195 165 509.4
3
P
1
°
−
3
D
2 −1.0 7 604.621 165 392.9
3
F
2
°
−
3
D
1 0.6 55 605.534 165 143.4
3
P
0
°
−
3
D
1 −0.4 65 605.590 165 128.2
3
F
2
°
−
1
F
3 0.5 34 607.054 164 730.1
3
F
3
°
−
3
D
3 0.1 44 607.288 164 666.5
3
P
1
°
−
3
P
0 0.0 25 611.659 163 489.9
1
D
2
°
−
3
F
2 −1.6
1
F
3
°
−
3
F
2 2.9 67 611.899 163 425.7
3
F
4
°
−
1
G
4 −0.6 43 612.561 163 249.2
1
F
3
°
−
3
F
3 0.8 52 613.917 162 888.5
3
F
3
°
−
3
P
2 5.3 e 73 615.204 162 547.8
3
F
3
°
−
3
G
4 0.6. 30 615.310 162 519.7
3
P
0
°
−
3
P
1 0.0 31 617.141 162 037.6
1
D
2
°
−
1
D
2 1.0 f 38 617.724 161 884.7
3
P
1
°
−
1
P
1 0.9 70 618.290 161 736.3
3
F
2
°
−
3
G
3 0.3 24 618.941 161 566.3
3
F
4
°
−
3
D
3 −0.3 40 621.446 160 915.0
3
D
3
°
−
3
F
3 0.1 59 622.836 160 555.9
1
P
1
°
−
3
F
2 0.6 25 623.587 160 362.6
1
F
3
°
−
3
F
4 −0.5 72 625.724 159 814.8
3
P
2
°
−
3
S
1 0.2 69 627.082 159 468.8
1
D
2
°
−
1
F
3 0.8 33 627.417 159 383.7
3
F
4
°
−
3
G
4 −0.1 73 628.340 159 153.6
3
F
4
°
−
3
G
5 0.0 7 631.362 158 387.7
3
D
1
°
−
3
F
2 −1.1 c 71 632.790 158 030.3
3
D
3
°
−
3
F
4 0.5 47 635.330 157 398.4
3
D
2
°
−
3
F
2 −1.1 69 636.301 157 158.3
3
D
2
°
−
3
F
3 −0.6 9 636.412 157 131.0
3
D
3
°
−
1
F
3 1.0 71 636.777 157 040.8
1
F
3
°
−
1
G
4 −0.3 66 637.210 156 934.0
3
D
1
°
−
1
D
2 0.1 63 637.371 156 894.4
1
D
2
°
−
3
D
2 0.5 36 637.772 156 795.9
1
P
1
°
−
3
D
1 −0.5 53 640.714 156 076.0
1
D
2
°
−
3
G
3 0.6 43 641.264 155 942.0
3
D
2
°
−
1
D
2 −0.6 65 644.404 155 182.1
1
F
3
°
−
3
D
3 0.7 4 646.382 154 707.4
3
D
3
°
−
1
G
4 −0.4 18 646.707 154 629.5
3
D
1
°
−
3
D
1 −0.4 33 647.701 154 392.3
3
P
1
°
−
3
S
1 −0.2 14 648.629 154 171.4
1
P
1
°
−
3
P
1 −0.9 8 649.561 153 950.0
1
P
1
°
−
3
D
2 −1.2 c 5 650.455 153738.5
3
d
9
4
p
3
D
3
°
−
3
G
3 0.7 31 652.169 153334.5
1
F
3
°
−
3
P
2 −0.1 22 652.450 153268.4
1
D
2
°
−
1
P
1 0.4 6 653.604 152997.9
1
F
3
°
−
3
G
4 −0.7 60 654.247 152847.6
3
D
3
°
−
3
D
3 −0.5 18 657.872 152005.3
3
D
1
°
−
3
P
1 −0.5 17 662.192 151013.6
3
D
2
°
−
3
P
1 −0.9 25 662.250 151000.4
3
D
3
°
−
3
P
2 −0.9 59 663.152 150794.9
3
D
2
°
−
3
D
2 −1.5 e 25 665.196 150331.5
1
P
1
°
−
1
P
1 −0.3 11 674.923 148165.1
3
D
1
°
−
1
P
1 −0.2 13 803.957 124384.8
3
d
9
4
s
3
D
3
−
3
d
9
4
p
3
D
2
° −0.3 27 817.448 122332.0
3
D
2
−
3
D
2
° 0.7 38 824.132 121339.8
3
D
2
−
3
D
1
° −0.2 52 828.987 120629.1
3
D
3
−
3
D
3
° 0.0 9 839.114 119173.3
3
D
1
−
1
P
1
° −0.2 42 842.467 118699.1
3
D
1
−
3
D
2
° −0.5 45 843.346 118575.3
3
D
2
−
3
D
3
° 0.0 52 845.341 118295.4
3
D
3
−
1
F
3
° −0.4 47 849.561 117707.8
3
D
1
−
3
D
1
° −0.5 44 860.295 116239.3
3
D
2
−
1
F
3
° −2.7 e 49 860.318 116236.2
3
D
2
−
1
D
2
° −1.1 44 865.486 115542.0
3
D
1
−
1
P
1
° 0.2 49 865.061 115332.1
1
D
2
−
3
D
2
° −0.4 16 874.575 114341.2
1
D
2
−
3
D
1
° 0.8 4 887.849 112631.8
3
D
3
−
3
F
2
° 0.4 27 888.058 112605.3
3
D
1
−
1
D
2
° −0.3 29 891.470 112174.3
1
D
2
−
1
P
1
° 0.4 59 893.570 111910.6
3
D
3
−
3
F
4
° 0.0 47 896.249 111576.1
1
D
2
−
3
D
3
° 0.4 42 904.344 110577.4
3
D
2
−
3
F
2
° −0.2 64 915.398 109242.1
1
D
2
−
1
F
3
° −0.3 63 915.436 109237.6
1
D
2
−
1
D
2
° −0.1 e 58 919.568 108746.7
3
D
3
−
3
F
3
° 0.5 58 929.186 107621.1
3
D
2
−
3
P
1
° −0.4 58 932.885 107194.4
3
D
1
−
3
P
0
° 0.0 62 935.054 106945.7
3
D
1
−
3
F
2
° −0.2 70 937.256 106694.3
3
D
2
−
3
F
3
° 0.9 65 959.204 104253.2
3
D
3
−
3
P
2
° 0.0 63 961.670 103985.7
3
D
1
−
3
P
1
° −4.1 f 24 965.451 103578.5
1
D
2
−
3
F
2
° 0.5 8 978.488 102198.4
3
D
2
−
3
P
2
° −1.0 39 993.820 100621.8
1
D
2
−
3
P
1
° −0.1 21 1003.075 99693.5
1
D
2
−
3
F
3
° −0.3 4 1050.429 95199.2
1
D
2
−
3
P
2
° −0.6
a Int = intensity (scale 0–100).
b Δ =
σ obs −
σ calc where
σ calc is the wave number as calculated from the experimentally determined level values.
c Line difficult to measure.
d Coincidence with a strong As
iii line.
e Line on a shoulder of a stronger line; intensity too high, Δ
σ too large.
f Intensity too high.
TABLE V
Ratio of the LSF to HF parameter values of the 3d 9 4s , 3d 9 4p , and 3d 9 4d configurations in the Ga iv isoelectronic sequence: Ga iv to Se vii
Configuration Parameter Ga iv (Ref. 14 ) Ge v (Ref. 14 ) As vi (This work) Se vii a (Ref. 15 ) 3d 9 4s E av 1.019 0.995 0.984 0.978 ζ 3 d 1.008 1.008 1.008 1.008 G 2 (3d 4s )0.946 0.970 0.989 1.003 3d 9 4p E av 1.038 1.016 1.005 0.999 ζ 3 d 1.003 1.006 1.009 1.010 ζ 4 d 1.199 1.179 1.165 1.153 F 2 (3d 4p )0.961 0.971 0.978 0.984 G 1 (3d 4p )0.939 0.948 0.955 0.961 G 3 (3d 4p )0.928 0.970 1.005 1.033 3d 9 4d E av 1.042 1.023 1.013 1.007 F 2 (3d 4d )1.063 1.086 1.077 1.071 F 4 (3d 4d )1.203 1.202 1.205 1.207 ζ 3 d 0.941 0.967 0.971 0.974 ζ 4 d 0.429 1.144 1.129 1.112 G °(3d 4d )b 0.65 0.65 0.65 0.65 G 2 (3d 4d )0.953 0.981 0.992 0.996 G 4 (3d 4d )0.668 1.049 1.083 1.103
a The 3
d 9 4
d values are tentative values from a preliminary analysis (not yet published), so they are not yet final.
b This ratio was fixed at 0.65 (see text).
TABLE VI
LSF parameter values (cm−1 ) for the 3d 9 and 3d 8 4p configurations in As vii and the 3d 8 4p configuration in Se viii
Parametera As vii Se viii 3d 9 3d 8 4p 3d 8 4p E av 2282 553 927 ± 73 688 571 ± 82 F 2 (3d 3d )140 625 ± 322 151 437 ± 352 F 4 (3d 3d )88 252 ± 268 94 591 ± 303 ζ 3 d 2282 2 363 ± 58 2 954 ± 65 ζ 4 p 4 064 ± 85 5 300 ± 96 F 2 (3d 4p )35 678 ± 344 39 488 ± 377 G 1 (3d 4p )11 302 ± 139 12 321 ± 159 G 3 (3d 4p )12 172 ± 450 13 530 ± 511 α 111 ± 8 122 ± 9 σ b 144 154
a The parameters
β and
T were fixed at 0.
b
σ
=
(
(
Expt value
−
calc value
)
2
m
−
n
)
1
/
2
, where
m = the number of known levels and
n = the number of free parameters.
TABLE VII
Energy levels of the 3d 9 , 3d 8 4p , and 3p 5 3d 10 configurations in As vii
Configuration Designation J Energy level (cm −1 ) Percentage compositioiona
Expt value Calc value Δ 3d 9 2 D 2½ 0 0 0 100% 1½ 5705 5 705 0 100% 3d 8 (3 F )4p (3 F )4 D ° 3½ 524 841.9 86% + 7%(3 F )4 F + 5%(3 P )4 D + 2%(3 F )2 F 2½ 529 827.2 84% + 8%(3 F )4 F + 7% (3 P )4 D + 1%(3 F )2 F 1½ 533 559.0 84% + 9% (3 P )4 D + 6%(3 F )4 F + 1%(1 D )2 P ½ 535 820.1 87% + 11%(3 P )4 D + 2% (1 D )2 P 3d 8 (3 F )4p (3 F )4 G ° 5½ 532 542.7 100% 4½ 529 391.7 53% + 27%(3 F )2 G + 20% (3 F )4 F 3½ 532 617.0 75% + 13%(3 F )4 F + 10% (3 F )2 G + 2%(3 F )4 D 2½ 534 726.0 86% + 7%(3 F )4 F + 20%(1 D )2 F + 1%(3 F )2 F 3d 8 (3 F )4p (3 F )4 F ° 4½ 536 812.0 78% + 15% (3 F )2 G + 7% (3 F )4 G 3½ 538 621.5 538 549.8 71.7 53% + 30% (3 F )2 F + 9% (3 F )4 G + 6% (3 F )4 D 2½ 539 938.1 539 861.7 76.4 53% + 26%(3 F )2 D + 8%(3 F )4 G + 5% (1 D )2 D 1½ 539 412.1 539 523.9 −111.8 55% + 24% (3 F )2 D + 13%(1 D )2 D + 4% (3 F )4 D 3d 8 (3 F )4p (3 F )2 G ° 4½ 539 811.6 58% + 40%(3 F )4 G + 2%(3 F )4 F 3½ 544 423.3 544 439.3 −16.0 75% + 14%(3 F )4 G + 5% (3 F )2 F + 4%(1 D )2 F 3d 8 (3 F )4p (3 F )2 D ° 2½ 542 563.3 542 643.4 −80.1 52% + 19% (3 F )4 F + 16% (3 F )2 F + 5% (1 D )2 D 1½ 546 046.5 546 025.5 21.0 45% + 37%(3 F )4 F + 8%(1 D )2 D + 5% (1 D )2 P 3d 8 (3 F )4p (3 F )2 F ° 3½ 543 280.6 543 323.9 −43.3 60% + 25% (3 F )4 F + 12% (3 F )2 G + 2% (1 G )2 F 2½ 547 900.8 547 795.5 105.3 71% + 12%(3 F )2 D + 10% (3 F )4 F + 3% (3 F )4 G 3d 8 (3 P )4p (3 P )2 P ° 2½ 553 105.0 553 259.8 −154.8 61% + 13% (1 D )2 F + 11%(1 D )2 D + 5% (3 P )4 D 1½ 552 201.4 552 297.8 −96.4 71% + 11%(3 F )2 D + 8% (1 D )2 P + 4%(3 P )2 P ½ 553 446.2 91% + 5%(1 D )2 P + 3% (3 P )2 P + 1%(3 P )4 D 3d 8 (1 D )4p (1D )2 F ° 3½ 559 802.8 559 590.3 212.5 67% + 15%(1 G )2 F + 12%(3 P )4 D + 2% (3 F )2 G 2½ 556 445.1 556 414.7 30.4 65% + 24% (3 P )4 P + 4% (1 G )2 F + 3% (3 P )2 D 3d 8 (1 D )4p (1D )2 D ° 2½ 561 740.8 561 898.0 −157.2 71% + 11%(3 P )2 D + 6% (3 P )4 P + 4%(3 P )4 D 1½ 559 596.8 559 574.0 22.8 40% + 18% (3 P )4 P + 17%(3 P )2 D + 15% (1 D )2 P 3d 8 (1 D )4p (1D )2 P ° 1½ 563 092.7 563 165.3 −72.6 43% + 31% (1 D )2 D + 8%(3 P )4 D + 6%(3 P )2 P ½ 560 445.9 560 396.5 49.4 57% + 30% (3 P )2 P + 7%(3 P )4 P + 2%(3 P )2 S 3d 8 (3 P )4p (3 P )4 D ° 3½ 567 151.1 566 969.6 181.5 71% + 22% (1 G )2 F + 3% (3 P )4 D + 2% (1 D )2 F 2½ 565 302.4 565 474.9 −172.5 55% + 17% (3 P )2 D + 8% (3 P )4 P + 7%(1 D )2 F 1½ 565 188.3 564 968.6 219.7 67% + 12% (1 D )2 P + 5%(3 F )4 D + 5% (3 P )2 D ½ 565 053.7 564 823.3 230.4 84% + 10%(3 F )4 D + 3% (3 P )2 P + 3% (1 D )2 P 3d 8 (3 P )4p (3 P )4 D ° 1½ 569 925.5 569 909.5 16.0 74% + 11% (1 D )2 P + 7%(3 P )2 D + 3%(3 P )4 D ½ 574 417.6 574 313.4 104.2 55% + 21% (1 D )2 P + 18% (3 P )2 S + 4%(3 P )4 D 3d 8 (3 P )4p (3 P )2 D ° 2½ 570 760.4 570 800.6 −40.2 64% + 28% (3 P )4 D + 4% (1 G )2 F + 2%(3 F )4 D 1½ 572 713.0 572 722.1 −9.1 83% + 10%(3 P )4 D + 2% (3 P )2 P + 1%(3 P )2 D 3d 8 (1 G )4p (1 G )2 F ° 3½ 572 411.0 572 585.9 −174.9 56% + 26%(1 D )2 F + 11% (3 P )4 D + 3%(J G )2 G ½ 575 315.9 575 310.1 5.8 82% +9%(1 D )2 F +4%(3 F )2 P +3% (3 P )2 D 3d 8 (1 G )4p (1 G )2 H ° 5½ 572 871.3 100% 4½ 567 955.6 97% + 3%(1 G )2 G 3d 8 (3 P )4p (3 P )2 S ° ½ 577 086.7 577 344.6 −257.9 79% + 11% (1 D )2 P +9% (3 P )2 P +1% (3 P )4 P 3d 8 (3 P )4p (3 P )4 S ° 1½ 577 120.1 96% + 2% (3 P )4 P +1%(1 D )2 P +1% (3 P )2 P 3d 8 (1 G )4p (1 G )2 G ° 4½ 585 166.9 97% + 3%(1 G )2 H 3½ 584 347.7 584 325.0 22.7 96% + 4% (1 G )2 F 3d 8 (1 S )4p (1 S )2 P ° 1½ 630 256.1 630 212.4 43.7 98% + 2% (1 D )2 P ½ 624 443.7 624 470.5 −26.8 97% + 2%(1D )2 P 3p 5 3d 10 2 P °1½ 799 920 799 920 0 100% ½ 840 575 840 575 0 100%
a The percentage is underlined when the eigenvector is negative.
TABLE VIII
Classified lines in As vii
Inta λ(A°) σ (cm−1 )Δb Classification 15 119.779 834 870 0
3
d
9
2
D
1
½
−
3
p
5
3
d
10
2
P
1
/
2
° 40 125.014 799 920 0
2
D
2
½
−
3
p
5
3
d
10
2
P
1
½
° 10 125.910 794 220 5
2
D
1
½
−
3
p
5
3
d
10
2
P
1
½
° 28 158.666 630 256.1 0.0
2
D
2
½
−
(
1
S
)
2
P
1
½
° 4 160.115 624 551.1 0.0
2
D
1
½
−
(
1
S
)
2
P
1
½
° 25 161.619 618 738.7 0.0
2
D
1
½
−
(
1
S
)
2
P
½
° 18 171.131 584 347.7 0.0
2
D
2
½
−
(
1
G
)
2
G
3
½
° 13 173.817 575 316.3 0.4
2
D
2
½
−
(
1
G
)
2
F
2
½
° 35 174.606 572 713.1 0.1
2
D
2
½
−
(
3
P
)
2
D
1
½
° 56 174.699 572 411.0 0.0
2
D
2
½
−
(
1
G
)
2
F
3
½
° 34 175.014 571 381.7 0.0
2
D
1
½
−
(
3
P
)
2
S
½
° 15 175.205 570 760.4 0.0
2
D
2
½
−
(
3
P
)
2
D
2
½
° 50 175.462 569 925.3 −0.2
2
D
2
½
−
(
3
P
)
2
P
1
½
° 56 175.559 569 610.5 −0.4
2
D
1
½
−
(
1
G
)
2
F
2
½
° 44 175.836 568 712.6 0.0
2
D
1
½
−
(
3
P
)
2
P
½
° 52 176.320 567 151.1 0.0
2
D
2
½
−
(
3
P
)
4
D
3
½
° 22 176.364 567 007.9 −0.1
2
D
1
½
−
(
3
P
)
2
D
1
½
° 39 176.932 565 188.8 0.0
2
D
2
½
−
(
3
P
)
4
D
1
½
° 25 176.974 565 055.4 0.0
2
D
1
½
−
(
3
P
)
2
D
2
½
° 40 177.236 564 220.7 0.2
2
D
1
½
−
(
3
P
)
2
P
1
½
° 24 177.591 563 092.3 −0.4
2
D
2
½
−
(
1
D
)
2
P
1
½
° 55 178.018 561 741.1 0.3
2
D
2
½
−
(
1
D
)
2
D
2
½
° 51 178.634 559 802.8 0.0
2
D
2
½
−
(
1
D
)
2
F
3
½
° 30 178.700 559 597.4
0.6
2
D
2
½
−
(
1
D
)
2
D
1
½
° 0.0
2
D
1
½
−
(
3
P
)
4
D
2
½
° 15 178.779 559 348.7 0.0
2
D
1
½
−
(
3
P
)
4
D
½
° 28 179.408 557 388.1 0.4
2
D
1
½
−
(
1
D
)
2
P
1
½
° 16 179.843 556 035.4 −0.4
2
D
1
½
−
(
1
D
)
2
D
2
½
° 8 180.264 554 740.9 0.0
2
D
1
½
−
(
1
D
)
2
P
½
° 50 180.541 553 891.2 −0.1
2
D
1
½
−
(
1
D
)
2
D
1
½
° 38 180.797 553 105.5 0.5
2
D
2
½
−
(
3
P
)
4
P
2
½
° 18 181.093 552 201.6 0.2
2
D
2
½
−
(
3
P
)
4
P
1
½
° 39 181.574 550 740.1 0.0
2
D
1
½
−
(
1
D
)
2
F
2
½
° 53 182.515 547 900.8 0.0
2
D
2
½
−
(
3
F
)
2
F
2
½
° 31 182.682 547 399.5 −0.5
2
D
1
½
−
(
3
P
)
4
P
2
½
° 40 182.984 546 496.3 −0.1
2
D
1
½
−
(
3
P
)
4
P
1
½
° 21 183.135 546 046.2 −0.3
2
D
2
½
−
(
3
F
)
2
D
1
½
° 33 183.681 544 423.3 0.0
2
D
2
½
−
(
3
F
)
2
G
3
½
° 52 184.067 543 280.6 0.0
2
D
2
½
−
(
3
F
)
2
F
3
½
° 53 184.310 542 563.0 −0.3
2
D
2
½
−
(
3
F
)
2
D
2
½
° 33 184.435 542 195.8 0.0
2
D
1
½
−
(
3
F
)
2
F
2
½
° 47 185.068 540 341.7 0.2
2
D
1
½
−
(
3
F
)
2
D
1
½
° 55 185.206 539 938.1 0.0
2
D
2
½
−
(
3
F
)
4
F
2
½
° 13 185.381 539 411.6 −0.5
2
D
2
½
−
(
3
F
)
4
F
1
½
° 49 195.659 538 621.5 0.0
2
D
2
½
−
(
3
F
)
4
F
3
½
° 40 186.269 536 858.5 0.2
2
D
1
½
−
(
3
F
)
2
D
2
½
° 40 187.369 533 707.6 0.5
2
D
1
½
−
(
3
F
)
4
F
1
½
°
a Int = intensity (scale 0–100).
b Δ = (
σ obs −
σ calc , where
σ calc is the wave number as calculated from the experimentally determined level values.
TABLE IX
LSF and HF parameters for the 3p 5 3d 10 configuration in As vii
Parameter LSF HF LSF/HF E av 813 470 826 145 0.985 ζ 3 p 27 103 25 651 1.057
TABLE X
Ratio of the LSF to HF parameter values of the 3d 8 4p configuration in the Ga v isoelectronic sequence: Ga v to Se viii
Parameter Ga v Ge vi As vii Se viii (Ref. 20 ) (Ref. 21 ) (This work) (Ref. 19 ) E av 1.016 1.006 1.000 0.997 F 2 (3d 3d )0.866 0.874 0.883 0.888 F 4 (3d 3d )0.868 0.880 0.877 0.876 F 2 (3d 4p )1.025 0.987 0.983 0.979 G 1 (3d 4p )0.931 0.932 0.934 0.922 G 3 (3d 4p )0.990 1.030 1.057 1.054 ζ 3 d 0.989 0.985 0.981 0.998 ζ 4 p 1.124 1.120 1.120 1.112