Table 1
Analyzed elements and spectral lines.
| Element | λ | EP | Isotopic ratio | Reference |
| [Å] | [eV] | |||
|
|
||||
| Sr i | 4607 | 0.00 | 84Sr 0.56% | Bautista et al. (2002) |
| 86Sr 9.86% | ||||
| 87Sr 7.00% | ||||
| 88Sr 82.58% | ||||
|
|
||||
| Zr ii | 4208 | 0.71 | 90Zr 51.45% | Ljung et al. (2006) |
| Zr i | 4687 | 0.73 | 91Zr 11.22% | |
| Zr i | 4739 | 0.65 | 92Zr 17.15% | |
| Zr ii | 5112 | 1.66 | 94Zr 17.38% | |
| 96Zr 2.38% | ||||
|
|
||||
| La ii | 4662 | 0.00 | 138La 0.09% | Ivans et al. (2006) |
| La ii | 4748 | 0.93 | 139La 99.91% | |
| La ii | 5122 | 0.32 | ||
| La ii | 6390 | 0.32 | ||
|
|
||||
| Ce ii | 4523 | 0.68 | 136Ce 0.19% | Lawler et al. (2009) |
| Ce ii | 4572 | 0.68 | 138Ce 0.25% | |
| Ce ii | 4628 | 0.52 | 140Ce 88.45% | |
| Ce ii | 5187 | 1.21 | 142Ce 11.11% | |
|
|
||||
| Nd ii | 4177 | 0.06 | 142Nd 27.20% | Roederer et al. (2008) |
| Nd ii | 4358 | 0.32 | 143Nd 12.20% | |
| Nd ii | 4446 | 0.20 | 144Nd 23.8% | |
| Nd ii | 5130 | 1.30 | 145Nd 8.30% | |
| Nd ii | 5319 | 0.55 | 146Nd 17.20% | |
| 148Nd 5.70% | ||||
| 150Nd 5.60% | ||||
|
|
||||
| Sm ii | 4467 | 0.66 | 144Sm 3.07% | Lawler et al. (2006) |
| Sm ii | 4523 | 0.43 | 147Sm 14.99% | Roederer et al. (2008) |
| Sm ii | 4577 | 0.25 | 148Sm 11.24% | |
| Sm ii | 4669 | 0.28 | 149Sm 13.82% | |
| 150Sm 7.38% | ||||
| 152Sm 26.75% | ||||
| 154Sm 22.75% | ||||
|
|
||||
| Eu ii | 4129 | 0.00 | 151Eu 47.80% | Lawler et al. (2001) |
| 153Eu 52.20% | ||||
Notes. Column 1 shows the name of the element and the ionization stage. The wavelength and the energy potential for the different lines are listed in Cols. 2 and 3, respectively. Column 4 shows the isotopic ratio, while Col. 5 gives the references for the different elements.
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