Changes in the Na D$_1$ Absorption Components of eta Carinae Provide Clues on the Location of the Dissipating Central Occulter

Connor S. Pickett; Noel D. Richardson; Theodore R. Gull; D. John Hillier; Henrik Hartman; Nour Ibrahim; Alexis M. Lane; Emily Strawn; Augusto Damineli; Anthony F.~J. Moffat; Felipe Navarete; Gerd Weigelt

doi:10.3847/1538-4357/ac898f

Changes in the Na D$_1$ Absorption Components of eta Carinae Provide Clues on the Location of the Dissipating Central Occulter

Connor S. Pickett
, Noel D. Richardson
, Theodore R. Gull
, D. John Hillier
, Henrik Hartman
, Nour Ibrahim
, Alexis M. Lane
, Emily Strawn
, Augusto Damineli
, Anthony F.~J. Moffat
, Felipe Navarete
, Gerd Weigelt

Physics & Astronomy

Research output: Contribution to journal › Article › peer-review

Original language	Undefined/Unknown
Pages (from-to)	85
Number of pages	1
Journal	Astrophysical Journal
Volume	937
Issue number	2
DOIs	https://doi.org/10.3847/1538-4357/ac898f
State	Published - Oct 1 2022

Keywords

Massive stars
Luminous blue variable stars
Binary stars
Ejecta
Circumstellar matter
732
944
154
453
241
Astrophysics - Solar and Stellar Astrophysics
Astrophysics - Astrophysics of Galaxies

Access to Document

10.3847/1538-4357/ac898f

Cite this

Pickett, C. S., Richardson, N. D., Gull, T. R., Hillier, D. J., Hartman, H., Ibrahim, N., Lane, A. M., Strawn, E., Damineli, A., Moffat, A. F. J., Navarete, F., & Weigelt, G. (2022). Changes in the Na D$_1$ Absorption Components of eta Carinae Provide Clues on the Location of the Dissipating Central Occulter. Astrophysical Journal, 937(2), 85. https://doi.org/10.3847/1538-4357/ac898f

Pickett, CS, Richardson, ND, Gull, TR, Hillier, DJ, Hartman, H, Ibrahim, N, Lane, AM, Strawn, E, Damineli, A, Moffat, AFJ, Navarete, F & Weigelt, G 2022, 'Changes in the Na D$_1$ Absorption Components of eta Carinae Provide Clues on the Location of the Dissipating Central Occulter', Astrophysical Journal, vol. 937, no. 2, pp. 85. https://doi.org/10.3847/1538-4357/ac898f

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AU - Gull, Theodore R.

AU - Hillier, D. John

AU - Hartman, Henrik

AU - Ibrahim, Nour

AU - Lane, Alexis M.

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AU - Damineli, Augusto

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AU - Navarete, Felipe

AU - Weigelt, Gerd

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KW - 241

KW - Astrophysics - Solar and Stellar Astrophysics

KW - Astrophysics - Astrophysics of Galaxies

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