The Effect of Superpositions on the Planetary Nebula Luminosity Function
Planetary nebula (PN) surveys in systems beyond ∼10 Mpc often find high-excitation, point-like sources with [O iii ] λ 5007 fluxes greater than the apparent bright-end cutoff of the planetary nebula luminosity function (PNLF). Here we identify PN superpositions as one likely cause for the phenomenon...
Gorde:
| Egile Nagusiak: | , , , |
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
IOP Publishing
2023-01-01
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| Saila: | The Astrophysical Journal |
| Gaiak: | |
| Sarrera elektronikoa: | https://doi.org/10.3847/1538-4357/acc9bd |
| Etiketak: |
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