Browsing by Subject "accretion disks"
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- ItemOpen AccessExploring inside-out Doppler tomography: magnetic cataclysmic variables(2016) Kotze, E J; Potter, S B; McBride, V AContext. Doppler tomography of magnetic cataclysmic variables is a valuable tool for the interpretation of the complex spectroscopic emission line profiles observed for these systems.
- ItemOpen AccessExploring inside-out Doppler tomography: non-magnetic cataclysmic variables(2015) Kotze, E J; Potter, S B; McBride, V AContext. Doppler tomography is a technique that has revolutionised the interpretation of the phase-resolved spectroscopic observations of interacting binary systems.
- ItemOpen AccessPhase-resolved optical and X-ray spectroscopy of low-mass X-ray binary X1822–371(2012) Somero, A; Hakala, P; Muhli, P; Charles, P; Vilhu, OContext. X1822–371 is the prototypical accretion disc corona X-ray source, a low-mass X-ray binary viewed at very high inclination, thereby allowing the disc structure and extended disc coronal regions to be visible. As the brightest (closest) such source, X1822–371 is ideal for studying the shape and edge structure of an accretion disc, and comparing with detailed models.
- ItemOpen AccessSALT long-slit spectroscopy of CTS C30.10: two-component Mg II line(2014) Modzelewska, J; Czerny, B; Hryniewicz, K; Bilicki, M; Krupa, M; Świȩtoń, A; Pych, W; Udalski, A; Adhikari, T P; Petrogalli, F570
- ItemOpen AccessTowards equation of state of dark energy from quasar monitoring: reverberation strategy(2013) Czerny, B; Hryniewicz, K; Maity, I; Schwarzenberg-Czerny, A; Życki, P T; Bilicki, MContext. High-redshift quasars can be used to constrain the equation of state of dark energy. They can serve as a complementary tool to supernovae Type Ia, especially at z > 1.