We present two-dimensional (2D) radiative transfer modelling of the Eta Carinae binary
system accounting for the presence of a wind–wind collision (WWC) cavity carved in the …

We present a three-dimensional (3D) dynamical model for the broad [Fe iii] emission
observed in η Carinae using the Hubble Space Telescope/Space Telescope Imaging …

The periodic spectroscopic events in η Carinae are now well established and occur near the
periastron passage of two massive stars in a very eccentric orbit. Several mechanisms have …

Stellar wind-emission features in the spectrum of eta Carinae have decreased by factors of
1.5–3 relative to the continuum within the last 10 years. We investigate a large data set from …

Context. Strongly star-forming galaxies of subsolar metallicities are typical of the high-
redshift universe. Here we therefore provide accurate data for two low-z analogs, the well …

We analyze spatially resolved spectroscopic observations of the Eta Carinae binary system
obtained with the Hubble Space Telescope/STIS. Eta Car is enshrouded by the dusty …

Aims. We present line identifications in the 1700 to 10 400 Å region for the Weigelt blobs B
and D, located 0 ″. 1 to 0 ″. 3 NNW of Eta Carinae. The aim of this work is to characterize …

We present a new model for the behavior of scattered time-dependent, asymmetric near-UV
emission from the nearby ejecta of η Car. Using a three-dimensional (3D) hydrodynamical …

Eta Carinae: From 1600 to the Present Page 1 Chapter 1 Eta Carinae: From 1600 to the Present
Roberta M. Humphreys and John C. Martin Abstract In this introductory chapter we review η …

We discuss the history of X-ray observations of the η Car system, concentrating on the
periodic variability discovered in the 1990s. We discuss the interpretation of these variations …