MF Corcoran, J Liburd, D Morris… - The Astrophysical …, 2017 - iopscience.iop.org
We report on Swift X-ray Telescope observations of Eta Carinae (η Car), an extremely massive, long-period, highly eccentric binary obtained during the 2014.6 X-ray …
A Kashi, N Soker - The Astrophysical Journal, 2009 - iopscience.iop.org
We use the accretion model to explain the early exit of η Car from its 2009 X-ray minimum. In the accretion model, the secondary star accretes mass from the primary wind near periastron …
K Hamaguchi, MF Corcoran, CMP Russell… - The Astrophysical …, 2014 - iopscience.iop.org
ABSTRACT X-ray emission from the supermassive binary system η Car declines sharply around periastron. This X-ray minimum has two distinct phases—the lowest flux phase in the …
MF Corcoran, K Hamaguchi… - The Astronomer's …, 2020 - ui.adsabs.harvard.edu
NICER Observations of the 2020 X-ray Minimum of eta Carinae - NASA/ADS Now on home page ads icon ads Enable full ADS view NASA/ADS NICER Observations of the 2020 X-ray …
We report high-precision X-ray monitoring observations in the 0.4–10 keV band of the luminous, long-period colliding wind binary Eta Carinae, up to and through its most recent X …
MF Corcoran, K Hamaguchi… - The Astronomer's …, 2019 - ui.adsabs.harvard.edu
Monitoring of the 2-10 keV colliding emission X-ray spectrum of the extremely massive colliding wind binary eta Carinae by the Neutron Star Interior Composition Explorer (NICER) …
MF Corcoran, K Hamaguchi, JM Pittard… - The Astrophysical …, 2010 - iopscience.iop.org
We report continued monitoring of the superluminous binary system η Car by the Proportional Counter Array on the Rossi X-ray Timing Observatory (RXTE) through the 2009 …
A Kashi, N Soker - Monthly Notices of the Royal Astronomical …, 2009 - academic.oup.com
We study the usage of the X-ray light curve, column density towards the hard X-ray source, and emission measure (density square times volume), of the massive binary system η …
K Hamaguchi, MF Corcoran, TR Gull… - The Astrophysical …, 2016 - iopscience.iop.org
The evolved, massive highly eccentric binary system, η Car, underwent a periastron passage in the summer of 2014. We obtained two coordinated X-ray observations with XMM …