The Long-term Spectral Changes of Eta Carinae: Are they Caused by a Dissipating Occulter as Indicated by CMFGEN Models?
A Damineli, DJ Hillier, F Navarete… - The Astrophysical …, 2023 - iopscience.iop.org
Abstract Eta Carinae (η Car) exhibits a unique set of P Cygni profiles with both broad and
narrow components. Over many decades, the spectrum has changed—there has been an …
narrow components. Over many decades, the spectrum has changed—there has been an …
Tracing the colliding winds of η Carinae in He i
D Grant, K Blundell, E Godden, S Lee… - Monthly Notices of the …, 2023 - academic.oup.com
ABSTRACT η Carinae is an extremely luminous and energetic colliding-wind binary. The
combination of its orbit and orientation, with respect to our line of sight, enables direct …
combination of its orbit and orientation, with respect to our line of sight, enables direct …
[PDF][PDF] The Long-term Spectral Changes of Eta Carinae
I Thomas, D Espinoza-Galeas… - The Astrophysical …, 2023 - pure-oai.bham.ac.uk
Abstract Eta Carinae (η Car) exhibits a unique set of P Cygni profiles with both broad and
narrow components. Over many decades, the spectrum has changed—there has been an …
narrow components. Over many decades, the spectrum has changed—there has been an …