Characterising anomalous transport in accretion disks from X-ray observations
Characterising anomalous transport in accretion disks from X-ray observations
Whilst direct observations of internal transport in accretion disks are not yet possible, measurement of the energy emitted from accreting astrophysical systems can provide useful information on the physical mechanisms at work. Here we examine the unbroken multi-year time variation of the total X-ray flux from three sources: Cygnus X-1, …