Table C.9
Wavelength shifts for isotopes with baryon numbers 150 and 142 relative to isotope 144 for the 53 preselected Nd II lines.
| λ (a) | Elow | Eupp | HFS (b) | IS(144−150) | Ref.(IS) | IS(142−144) (c) |
|---|---|---|---|---|---|---|
| (Å) | (eV) | (eV) | (Å) | (Å) | ||
| 4811.342 | 0.064 | 2.640 | Elow | 0.0088 | 1 1 | 0.0025 |
| 4849.062 | 0.471 | 3.028 | both | 0.0052 | 1 1 | 0.0012 |
| 4859.03 | 0.321 | 2.871 | both | − 0.0040 | 1 1 | − 0.0012 |
| 4902.04 | 0.064 | 2.592 | Elow | 0.0202 | 1 1 | 0.0063 |
| 4914.38 | 0.380 | 2.902 | both | 0.0138 | 1 1 | 0.0041 |
| 4943.899 | 0.205 | 2.712 | Elow | − 0.0007 | 1 1 | − 0.0005 |
| 4947.02 | 0.559 | 3.065 | both | 0.0198 | 1 1 | 0.0054 |
| 4959.12 | 0.064 | 2.563 | Elow | 0.0224 | 1 1 | 0.0066 |
| 4961.387 | 0.631 | 3.129 | Elow | − 0.0005 | 1 2 | |
| 4970.91 | 0.321 | 2.814 | both | 0.0237 | 1 1 | 0.0067 |
| 4987.16 | 0.742 | 3.227 | both | 0.0134 | 1 1 | 0.0040 |
| 4989.95 | 0.631 | 3.115 | Elow | − 0.0105 | 1 1 | − 0.0032 |
| 4998.541 | 0.471 | 2.951 | Elow | − 0.0065 | 1 1 | 0.0025 |
| 5089.832 | 0.205 | 2.640 | Elow | 0.0086 | 1 1 | 0.0023 |
| 5092.79 | 0.380 | 2.814 | both | 0.0249 | 1 1 | 0.0065 |
| 5130.59 | 1.304 | 3.720 | none | − 0.0061 | 1 1 | − 0.0024 |
| 5132.33 | 0.559 | 2.975 | both | 0.0137 | 1 1 | 0.0037 |
| 5143.34 | 0.182 | 2.592 | Elow | 0.0225 | 1 1 | 0.0069 |
| 5165.13 | 0.680 | 3.080 | Eupp | − 0.0667 | 1 1 | − 0.0198 |
| 5200.121 | 0.559 | 2.943 | Elow | 0.0162 | 1 2 | |
| 5212.36 | 0.205 | 2.583 | Elow | 0.0139 | 1 1 | 0.0041 |
| 5234.19 | 0.550 | 2.918 | both | − 0.0411 | 1 1 | − 0.0118 |
| 5249.58 | 0.976 | 3.337 | Eupp | − 0.0174 | 2 1 | |
| 5250.81 | 0.745 | 3.105 | none | − 0.0532 | 1 1 | − 0.0154 |
| 5255.51 | 0.205 | 2.563 | Elow | 0.0238 | 1 1 | 0.0069 |
| 5276.869 | 0.859 | 3.208 | both | − 0.0518 | 1 1 | − 0.0153 |
| 5293.16 | 0.823 | 3.165 | Eupp | − 0.0193 | 1 1 | − 0.0056 |
| 5306.46 | 0.859 | 3.195 | Elow | − 0.0462 | 1 1 | − 0.0135 |
| 5310.04 | 1.136 | 3.471 | Eupp | − 0.0671 | 1 1 | − 0.0195 |
| 5311.45 | 0.986 | 3.319 | Eupp | − 0.0395 | 1 1 | − 0.0116 |
| 5319.81 | 0.550 | 2.880 | both | − 0.0394 | 1 1 | − 0.0110 |
| 5356.97 | 1.264 | 3.578 | Eupp | − 0.0413 | 1 1 | − 0.0123 |
| 5361.17 | 0.559 | 2.871 | both | − 0.0049 | 1 1 | − 0.0020 |
| 5361.467 | 0.680 | 2.992 | Eupp | − 0.0411 | 1 1 | − 0.0115 |
| 5416.374 | 0.859 | 3.148 | both | − 0.0681 | 1 1 | − 0.0203 |
| 5431.52 | 1.121 | 3.403 | Eupp | − 0.0469 | 1 1 | − 0.0121 |
| 5442.264 | 0.680 | 2.958 | Eupp | − 0.0587 | 1 1 | − 0.0175 |
| 5485.70 | 1.264 | 3.524 | Eupp | − 0.0238 | 1 1 | − 0.0072 |
| 5533.82 | 0.559 | 2.799 | Elow | 0.0211 | 1 1 | 0.0061 |
| 5548.45 | 0.550 | 2.784 | both | − 0.0585 | 1 1 | − 0.0182 |
| 5581.59 | 0.859 | 3.080 | both | − 0.0779 | 1 1 | − 0.0231 |
| 5618.99 | 1.773 | 3.979 | none | − 0.0531 | 2 1 | |
| 5740.86 | 1.160 | 3.319 | Eupp | − 0.0455 | 1 1 | − 0.0135 |
| 5811.57 | 0.859 | 2.992 | both | − 0.0483 | 1 1 | − 0.0135 |
| 5842.366 | 1.282 | 3.403 | Eupp | − 0.0540 | 2 1 | |
| 5882.786 | 0.559 | 2.666 | Elow | 0.0284 | 1 2 | |
| 6365.54 | 0.933 | 2.880 | Eupp | − 0.0564 | 1 1 | − 0.0158 |
| 6385.154 | 1.160 | 3.101 | none | − 0.0779 | 1 1 | |
| 6637.19 | 1.452 | 3.319 | Eupp | − 0.0621 | 2 1 | |
| 8530.545 | 0.064 | 1.517 | Elow | 0.0539 | 1 2 | |
| 8594.883 | 1.140 | 2.583 | none | − 0.1293 | 2 1 | |
| 8643.48 | 1.200 | 2.634 | none | − 0.2542 | 2 2 | |
| 8691.303 | 1.350 | 2.776 | none | − 0.1738 | 2 1 |
Notes. (a) Average wavelengths. (b) Indicates if HFS data are available for both levels, for Elow or Eupp only (see Table C.10), or for none. (c)Level energy shifts between isotopes 142 and 144 were taken from Ahmad & Saksena (1981). References. References for level energy shifts between isotopes 144 and 150 used to calculate the wavelength shifts are given in column “Ref.(IS)”: (1) Nakhate et al. (1997), (2) Blaise et al. (1984). The two numbers in each row refer to Elow and Eupp, respectively.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.