Cir X-1 Revisited: 843 MHz Observations of Cir X-1 and G321·9?0·3

Abstract

New high-sensitivity results at 843 MHz are presented for the Circinus X-I (Cir X-I) and SNR G 3 21 ·9 - 0 . 3 regions. We summarise current observational data for Cir X-I and discuss appropriate models.