Table 5
Observed elements that depart by 0.3 dex or more from the comparison with theoretical simulations.
| Scenario 1 | Scenario 2 | Scenario 3 | ||||
|---|---|---|---|---|---|---|
| 1a | 1b | 1c | 2a | 2b | ||
| 2M22480199 | Rb, Ag, Ba, La | first peak | Ge, Sn, Ba | Ga, Rb, Ag, La | Ga, Rb, Ag, Ba | Sn |
| 2M18453994 | Rb, Y, Nb, Ag, Ba, La–Eu, Dy | first peak Pr, Sm, Hf, Pb | Sr, Y, Mo, Ru, Ba, La–Eu, Dy | Rb, Y, Nb–Ag, Pr, Sm, Hf, Pb | Rb, Y, Nb–Ag Cs | Sr, Y, Rh-0Cs, Hf |
| 2M13472354 | Ga, Sr, Mo, Ru, Ba, La, Hf | first peak Pr | Ba, La, Hf | Ga, Nb, Mo–Ag Pr | Ga, Mo, Ru, Ag, Ba, Pr, Sm | Pr, Sm |
| 2M00044180 | Rb, Y, Nb, Ag, Ba, La | Rb–Ru | Ag, Ba | Rb, Nb, Ag | Rb, Nb, Ag, Ba | Ag, Ba, Pb |
Notes. Scenario 1a (single i-process exposure producing mostly the Zr region, using Zr as the reference for the dilution), 1b (single i-process exposure producing mostly the Ba region, using Ba as a reference element), 1c (single s-process exposure, using Zr as reference element), 2a (double i-process exposure, normalizing to Zr and Ba the two components), 2b (the same as 2a, but using La as reference instead of Ba), and scenario 3 (s-process signature and i-process component at the second peak starting from s-process seeds with La as reference). Elements in bold are classified as reliably measured. No scenario works perfectly for all the available abundances, but we highlight in green the solutions that show the least discrepancies.
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