Long term fading and recent brightening in Cen X-4 in quiescence: precursor to an outburst?

Stefan Waterval, David Russell, M. C. Baglio, Payaswini Saikia, D. M. Bramich, Jeroen Homan, Fraser Lewis

Research output: Book/ReportOther report

Abstract

Cen X-4 is a neutron star X-ray transient that has been in quiescence since its last outburst in 1979. We report on 12 years of optical monitoring of Cen X-4 with the Las Cumbres Observatory (LCO) 2-m and 1-m robotic telescopes.
Original languageEnglish (US)
PublisherThe Astronomer's Telegram
Number of pages1
Volume14254
StatePublished - Dec 9 2020

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