Table I
Term energy
of the P i sequence, and the first, second, and third differences. Italicized term energies are extrapolated.
Species | T[eV] | Δ | Δ2 | Δ3 |
---|
P i | 7.381 | | | |
| | 2.462 | | |
S ii | 9.843 | | −0.090 | |
| | 2.372 | | 0.079 |
Cl iii | 12.215 | | −0.011 | |
| | 2.361 | | 0.015 |
A iv | 14.576 | | +0.004 | |
| | 2.365 | | 0.005 |
K v | 16.941 | | 0.009 | |
| | 2.374 | | 0.005 |
Ca vi | 19.315 | | 0.014 | |
| | 2.388 | | 0.005 |
Sc vii | 21.703 | | 0.019 | |
| | 2.407 | | 0.005 |
Ti viii | 24.110 | | 0.024 | |
| | 2.431 | | 0.005 |
V ix | 26.541 | | 0.029 | |
| | 2.460 | | 0.005 |
Cr x | 29.001 | | 0.034 | |
| | 2.494 | | 0.005 |
Mn xi | 31.495 | | 0.039 | |
| | 2.533 | | 0.005 |
Fe xii | 34.028 | | 0.044 | |
| | 2.577 | | 0.005 |
Co xiii | 36.605 | | 0.049 | |
| | 2.626 | | 0.005 |
Ni xiv | 39.231 | | 0.054 | |
| | 2.680 | | 0.005 |
Cu xv | 41.911 | | 0.059 | |
| | 2.739 | | |
Zn xvi | 44.650 | | | |
Table II
Term energies ns2pm–nspm+1 in eV. Calculated values are underlined, recent spectroscopic values are marked with a star*. Values not specially marked are taken from AEL (1958). The last digit is uncertain by 1 to 10 units (probable error). 1 cm−1 ≙ 1.23981×10−4 eV.
Z |
| I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | XIII | XIV | XV | XVI | XVII | XVIII | XIX | XX | XXI | XXII | XXIII | XXIV | XXV | XXVI |
---|
|
---|
4 | Be | 2.725 | | | | | | | | | | | | | | | | | | | | | | | | | |
5 | B | 3.571 | 4.629 | | | | | | | | | | | | | | | | | | | | | | | | |
6 | C | 4.182 | 5.332 | 6.493 | | | | | | | | | | | | | | | | | | | | | | | |
7 | N | 10.924 | 5.800 | 7.091 | *8.333 | | | | | | | | | | | | | | | | | | | | | | |
8 | O | 15.655 | 14.858 | 7.478 | 8.86 | 10.115 | | | | | | | | | | | | | | | | | | | | | |
9 | F | 21.055 | 20.432 | 18.832 | 9.20 | 10.65 | 11.977 | | | | | | | | | | | | | | | | | | | | |
10 | Ne | | 26.910 | 25.328 | 22.795 | 10.96 | 12.45 | 13.803 | | | | | | | | | | | | | | | | | | | |
11 | Na | | | 32.787 | 30.212 | 26.763 | 12.74 | 14.26 | 15.628 | | | | | | | | | | | | | | | | | | |
12 | Mg | 2.709 | | | 38.623 | 35.113 | 30.740 | 14.54 | 16.08 | 17.455 | | | | | | | | | | | | | | | | | |
13 | Al | 3.598 | 4.636 | | | 44.486 | 40.046 | 34.739 | 16.35 | 17.90 | 19.28 | | | | | | | | | | | | | | | | |
14 | Si | 4.132 | 5.309 | *6.537 | | | 50.398 | 45.026 | 38.765 | 18.16 | 19.7 | 21.10 | | | | | | | | | | | | | | | |
15 | P | 7.381 | 5.666 | 7.057 | 8.420 | | | 56.378 | 50.064 | 42.822 | 20.0 | 21.5 | 22.92 | | | | | | | | | | | | | | |
16 | S | *8.929 | 9.843 | 7.28 | 8.82 | 10.299 | | | 62.436 | 55.17 | 46.92 | 21.8 | 23.4 | 24.7 | | | | | | | | | | | | | |
17 | Cl | 10.66 | 11.576 | 12.215 | 8.96 | 10.60 | 12.168 | | | 68.59 | 60.37 | 51.06 | 23.6 | 25.2 | 26.6 | | | | | | | | | | | | |
18 | A | | 13.479 | 14.106 | 14.576 | 10.69 | 12.39 | 14.022 | | | 74.86 | 65.66 | 55.25 | 25.4 | 27.0 | 28.4 | | | | | | | | | | | |
19 | K | | | 16.193 | 16.636 | 16.941 | 12.45 | 14.19 | 15.866 | | | 81.26 | 71.06 | 59.5 | 27.3 | 28.8 | 30.2 | | | | | | | | | | |
20 | Ca | | | | 18.898 | 19.175 | 19.315 | 14.2 | 15.99 | 17.684 | | | 87.8 | 76.6 | 63.8 | 29.1 | 30.6 | 32.0 | | | | | | | | | |
21 | Sc | | | | | 21.624 | 21.739 | 21.703 | 16.0 | 17.79 | 19.49 | | | 94.5 | 82.2 | 68.2 | 30.9 | 32.5 | 33.8 | | | | | | | | |
22 | Ti | | | | | | 24.377 | 24.333 | 24.11 | 17.8 | 19.6 | 21.30 | | | 101 | 88.0 | 72.7 | 32.7 | 34.3 | 35.7 | | | | | | | |
23 | V | | | | | | | 27.172 | 26.97 | 26.54 | 19.6 | 21.4 | 23.10 | | | 109 | 94.0 | 77.2 | 34.5 | 36.1 | 37 | | | | | | |
24 | Cr | | | | | | | | 30.020 | 29.65 | 29.00 | 21.4 | 23.2 | 24.9 | | | 116 | 100 | 82 | 36.4 | 38 | 39 | | | | | |
25 | Mn | | | | | | | | | 32.93 | 32.38 | 31.49 | 23.2 | 25.0 | 26.7 | | | 123 | 106 | 87 | 38 | 40 | 41 | | | | |
26 | Fe | | | | | | | | | | 35.92 | 35.19 | 34.03 | 25.0 | 26.8 | 28.5 | | | 131 | 113 | 91 | 40 | 42 | 43 | | | |
27 | Co | | | | | | | | | | | 39.00 | 38.1 | 36.6 | 26.8 | 28.6 | 30.3 | | | 139 | 120 | 96 | 42 | 43 | 45 | | |
28 | Ni | | | | | | | | | | | | 42.18 | 41.0 | 39.2 | 28.6 | 30.4 | 32.1 | | | 148 | 127 | 102 | 44 | 45 | 47 | |
29 | Cu | | | | | | | | | | | | | 45.5 | 44.1 | 41.9 | 30.4 | 32.2 | 33.9 | | | 156 | 134 | 107 | 45 | 47 | 48 |
30 | Zn | | | | | | | | | | | | | | 48.9 | 47.2 | 44.6 | 32.2 | 34.0 | 35.7 | | | 166 | 141 | 112 | 11 | 49 |
Table III
Binding energies of 2s and 3s electrons in the next inner subshell. Calculated values are underlined, recent spectroscopic values are marked with a star*. Values not specially marked are taken from AEL (1958). The last digit is uncertain by 1 to 10 units (probable error). 1 cm−1 ≙ 1.23981×10−4 eV.
Z |
| I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | XIII | XIV | XV | XVI | XVII | XVIII | XIX | XX | XXI | XXII | XXIII | XXIV | XXV |
---|
|
---|
5 | B | 12.93 | | | | | | | | | | | | | | | | | | | | | | | | |
6 | C | *16.59 | 30.87 | | | | | | | | | | | | | | | | | | | | | | | |
7 | N | 20.33 | *36.69 | *55.77 | | | | | | | | | | | | | | | | | | | | | | |
8 | O | 28.48 | 42.59 | 63.76 | 87.57 | | | | | | | | | | | | | | | | | | | | | |
9 | F | *37.85 | *53.80 | 71.86 | 97.75 | 126.22 | | | | | | | | | | | | | | | | | | | | |
10 | Ne | 48.47 | 66.41 | 86.24 | 108.06 | 138.64 | 171.73 | | | | | | | | | | | | | | | | | | | |
11 | Na | | 80.09 | 101.95 | 125.67 | 151.14 | 186.40 | 224.12 | | | | | | | | | | | | | | | | | | |
12 | Mg | | | 118.76 | 144.43 | 172.01 | 201.08 | 241.03 | 283.38 | | | | | | | | | | | | | | | | | |
13 | Al | *10.62 | | | 164.47 | 193.86 | 225.20 | 257.79 | 302.50 | 349.52 | | | | | | | | | | | | | | | | |
14 | Si | 13.46 | *22.88 | | | 217.17 | 250.19 | 285.24 | 321.31 | 370.8 | 422.52 | | | | | | | | | | | | | | | |
15 | P | *16.15 | *26.78 | 38.58 | | | 276.85 | 313.44 | 352.15 | 391.7 | 445.9 | 502.42 | | | | | | | | | | | | | | |
16 | S | 20.20 | 30.69 | 43.8 | 57.60 | | | 343.49 | 383.60 | 425.97 | 468.9 | 527.9 | 589.2 | | | | | | | | | | | | | |
17 | Cl | *24.54 | 36.02 | 48.87 | 64.1 | 79.82 | | | 417.07 | 460.7 | 506.67 | 553.0 | 616.8 | 683.0 | | | | | | | | | | | | |
18 | A | 29.24 | *41.74 | 55.49 | 70.38 | 87.6 | 105.19 | | | 497.6 | 544.8 | 594.29 | 643.9 | 712.7 | 783.7 | | | | | | | | | | | |
19 | K | 18.7 | 47.90 | 62.45 | 78.05 | 95.11 | 114.2 | 133.69 | | | 585.1 | 635.8 | 688.9 | 741.8 | 815.4 | 891.3 | | | | | | | | | | |
20 | Ca | | | 70.08 | 86.44 | 103.82 | 123.0 | 144.0 | 165.3 | | | 679.7 | 733.8 | 790.4 | 846.7 | 925.1 | 1006 | | | | | | | | | |
21 | Sc | | | | 95.55 | 113.7 | 132.7 | 154.0 | 176.8 | 200.0 | | | 781.3 | 838.9 | 899.0 | 958.4 | 1042 | 1128 | | | | | | | | |
22 | Ti | | | | | 124.24 | 144.1 | 164.8 | 188.2 | 212.8 | 237.8 | | | 890 | 951.1 | 1015 | 1077 | 1165 | 1256 | | | | | | | |
23 | V | | | | | | 156.12 | 177.6 | 200.0 | 225.4 | 251.9 | 278.8 | | | 1006 | 1070 | 1137 | 1203 | 1296 | 1392 | | | | | | |
24 | Cr | | | | | | | 191.16 | 214.3 | 238.3 | 265.8 | 294.0 | 322.9 | | | 1129 | 1197 | 1267 | 1336 | 1434 | 1535 | | | | | |
25 | Mn | | | | | | | | 229.39 | 254.2 | 279.8 | 309.2 | 339.4 | 370.2 | | | 1259 | 1330 | 1404 | 1476 | 1579 | 1685 | | | | |
26 | Fe | | | | | | | | | 270.79 | 297.2 | 324.4 | 355.8 | 387.8 | 420.7 | | | 1397 | 1471 | 1548 | 1622 | 1731 | 1842 | | | |
27 | Co | | | | | | | | | | 315.4 | 393 | 372 | 406 | 439 | 474 | | | 1541 | 1619 | 1699 | 1776 | 1890 | 2007 | | |
28 | Ni | | | | | | | | | | | 363.2 | 393 | 423 | 458 | 494 | 531 | | | 1694 | 1775 | 1858 | 1938 | 2056 | 2178 | |
29 | Cu | | | | | | | | | | | | 414.3 | 446 | 477 | 514 | 552 | 591 | | | 1853 | 1938 | 2023 | 2106 | 2229 | 2357 |
30 | Zn | | | | | | | | | | | | | 468.6 | 502 | 535 | 574 | 613 | 654 | | | 2020 | 2108 | 2196 | 2281 | 2410 |
Table IV
Coefficients of the series expansion (2) in ζ for the ionization potentials P1 of Ref. 3 (in eV). For ζ≥ζmin this series expansion gives results within the probable error of the values of Table I of Ref. 3. The negative exponent with A3 and A4 indicates the power of 10, by which the number has to be multiplied. The last digit is uncertain by more than ten units (probable error).
Seq. | A0 | A1 | A2 | A3 | A4 | ζmin |
---|
H | +1.441 | −0.3975 | 13.64649 | −2.086−3 | 2.146−4 | 9 |
He | +2.234 | +9.8175 | 13.64649 | −2.086−3 | 2.146−4 | 9 |
Li | −0.763 | 2.7415 | 3.40010 | +2.264−4 | 5.660−5 | 9 |
Be | +0.092 | 5.7725 | 3.40010 | 2.264−4 | 5.660−5 | 9 |
B | −1.60 | 6.122 | 3.4101 | 2.26−4 | 5.66−5 | 9 |
C | −0.94 | 8.452 | 3.4001 | 2.26−4 | 5.66−5 | 9 |
N | +1.05 | 10.522 | 3.4001 | 2.26−4 | 5.66−5 | 9 |
O | −2.12 | 11.692 | 3.4001 | 2.26−4 | 5.66−5 | 8 |
F | −0.63 | 13.892 | 3.4001 | 2.26−4 | 5.66−5 | 8 |
Ne | +0.45 | 16.262 | 3.4001 | 2.26−4 | 5.66−5 | 8 |
Na | −3.877 | 6.080 | 1.5373 | 4.025−4 | 2.012−5 | 7 |
Mg | −2.94 | 7.420 | 1.5373 | 4.02−4 | 2.01−5 | 5 |
Al | −3.40 | 6.460 | 1.5473 | 4.02−4 | 2.01−5 | 5 |
Si | −2.7 | 7.88 | 1.537 | 4.0−4 | 2.0−5 | 4 |
P | −1.69 | 9.170 | 1.5373 | 4.02−4 | 2.01−5 | 5 |
S | −1.88 | 9.580 | 1.5373 | 4.02−4 | 2.01−5 | 4 |
Cl | −0.83 | 10.850 | 1.5373 | 4.02−4 | 2.01−5 | 5 |
A | + 0.66 | 12.140 | 1.5373 | 4.02−4 | 2.01−5 | 5 |
K | −14.50 | 7.91 | 1.60 | 0 | 0 | 6 |
Ca | −13.9 | 8.61 | 1.60 | 0 | 0 | 5 |
Sc | −13.8 | 9.21 | 1.60 | 0 | 0 | 5 |
Ti | −13.7 | 9.71 | 1.60 | 0 | 0 | 5 |
V | −13.7 | 10.61 | 1.60 | 0 | 0 | 5 |
Cr | −15.2 | 10.11 | 1.60 | 0 | 0 | 5 |
Mn | −14.8 | 10.91 | 1.60 | 0 | 0 | 5 |
Fe | −14.6 | 11.41 | 1.60 | 0 | 0 | 5 |
Co | −14.7 | 12.01 | 1.60 | 0 | 0 | 5 |
Table V
Coefficients of the series expansion (2) in ζ given by Edlén9 for ionization potentials (in eV). For further explanations see Table IV.
Seq. | A0 | A1 | A2 | A3 | A4 | ζmin |
---|
Li | −1.15 | 2.767 | 3.4016 | 2.26−4 | 5.66−5 | 10 |
Be | −0.49 | 5.821 | 3.4020 | 2.48−4 | 3.10−5 | 10 |
B | −2.30 | 6.211 | 3.4027 | 5.09−4 | 6.94−5 | 10 |
C | −1.79 | 8.487 | 3.4030 | 4.51−4 | 4.53−5 | 10 |
N | −1.03 | 10.768 | 3.4013 | 0 | 0 | 12 |
0 | −4.81 | 11.958 | 3.4013 | 0 | 0 | 12 |
F | −2.98 | 14.079 | 3.4013 | 0 | 0 | 12 |
Ne | −2.63 | 16.475 | 3.4013 | 0 | 0 | 12 |
Table VI
Coefficients of the series expansion (2) in ζ for the difference P2−P1 in binding energies of s electrons in the next inner subshell and of p electrons in the outermost subshell (in eV). With these coefficients the values of Table II can be reproduced. For further explanations see Table IV.
Seq. | A0 | A1 | A2 | A3 | A4 | ζmin |
---|
B | 2.90 | 1.82 | 0 | 0 | 0 | 8 |
C | 3.34 | 1.82 | 0 | 0 | 0 | 4 |
N | 3.60 | 1.82 | 0 | 0 | 0 | 5 |
O | 10.843 | 3.9947 | −0.90−2 | 1.167−3 | 0 | 6 |
F | 15.562 | 4.8927 | −1.00−2 | 2.167−3 | 0 | 5 |
Ne | 21.038 | 5.8720 | −1.50−2 | 3.00−3 | 0 | 5 |
Al | 3.30 | 1.80 | 0 | 0 | 0 | 9 |
Si | 3.40 | 1.80 | 0 | 0 | 0 | 3 |
P | 3.40 | 1.80 | 0 | 0 | 0 | 5 |
S | 7.485 | 2.3727 | −5.50−3 | 0.833−3 | 0 | 2 |
Cl | 9.039 | 2.5400 | −7.50−3 | 1.50−3 | 0 | 4 |
A | 10.777 | 2.7175 | −9.50−3 | 2.00−3 | 0 | 3 |
Table VII
Coefficients of the series expansion (2) in ζ for the binding energy P2 of the s electrons in next inner subshell (in eV). With these coefficients the values of Table III can be reproduced. For further explanations see Table IV.
Seq. | A0 | A1 | A2 | A3 | A4 | ζmin |
---|
B | 1.30 | 7.942 | 3.4101 | 2.26−4 | 5.66−5 | 9 |
C | 2.40 | 10.272 | 3.4001 | 2.26−4 | 5.66−5 | 8 |
N | 4.65 | 12.342 | 3.4001 | 2.26−4 | 5.66−5 | 8 |
O | 8.72 | 15.678 | 3.3911 | 13.93−4 | 5.66−5 | 9 |
F | 14.93 | 18.785 | 3.3901 | 23.93−4 | 5.66−5 | 8 |
Ne | 21.49 | 22.134 | 3.3851 | 32.26−4 | 5.66−5 | 8 |
Al | −0.10 | 8.260 | 1.5473 | 4.02−4 | 2.01−5 | 7 |
Si | 0.7 | 9.68 | 1.537 | 4.0−4 | 2.0−5 | 4 |
P | 1.71 | 10.970 | 1.5373 | 4.02−4 | 2.01−5 | 5 |
S | 5.60 | 11.953 | 1.5318 | 12.36−4 | 2.01−5 | 5 |
Cl | 8.21 | 13.390 | 1.5298 | 19.02−4 | 2.01−5 | 4 |
A | 11.43 | 14.858 | 1.5278 | 24.02−4 | 2.01−5 | 5 |