A deep dive down the broad-line region: permitted OI, CaII and FeII emission in an AGN Little Red Dot at z=5.3

BibTeX Entry

@article{2025arXiv250720684T,
  author = {{Tripodi}, Roberta and {Brada{\v{c}}}, Maru{\v{s}}a and {D'Eugenio}, Francesco and {Martis}, Nicholas and {Rihtar{\v{s}}i{\v{c}}}, Gregor and {Willott}, Chris and {Pentericci}, Laura and {Asada}, Yoshihisa and {Calabr{\`o}}, Antonello and {Felicioni}, Giordano and {Gaspar}, Gaia and {Gonzalez}, Anthony H. and {Harshan}, Anishya and {Ji}, Xihan and {Jude{\v{z}}}, Jon and {Lemaux}, Brian C. and {Markov}, Vladan and {Merida}, Rosa M. and {Napolitano}, Lorenzo and {Noirot}, G{\"a}el and {Parente}, Massimiliano and {Peter}, Annika H. G. and {Robbins}, Luke and {Robertson}, Andrew and {Sarrouh}, Ghassan T. E. and {Sawicki}, Marcin},
  title = {{A deep dive down the broad-line region: permitted OI, CaII and FeII emission in an AGN Little Red Dot at z=5.3}},
  journal = {arXiv e-prints},
  keywords = {Astrophysics of Galaxies},
  year = {2025},
  month = jul,
  eid = {arXiv:2507.20684},
  pages = {arXiv:2507.20684},
  archiveprefix = {arXiv},
  eprint = {2507.20684},
  primaryclass = {astro-ph.GA},
  adsurl = {https://ui.adsabs.harvard.edu/abs/2025arXiv250720684T},
  adsnote = {Provided by the SAO/NASA Astrophysics Data System},
  dimensions = {true},
  lrdkeys = {dust, early universe, emission lines, jwst, spectroscopy},
  month_numeric = {7}
}
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