Context. Post-asymptotic giant branch (post-AGB) binaries are surrounded by massive disks
of gas and dust that are similar to the protoplanetary disks that are known to surround young …

Binary post-asymptotic giant branch (post-AGB) stars are thought to be the products of a
strong but poorly understood interaction during the AGB phase. The aim of this contribution …

Context. In this paper, we focus on post-asymptotic giant branch (post-AGB) binaries and
study the interaction between the different components of these complex systems. These …

Context. In supergiant X-ray binaries (SgXB), a compact object captures a fraction of the
wind of an O/B supergiant on a close orbit. Proxies exist to evaluate the efficiency of mass …

Context. The theory of jet emitting disks (JEDs) provides a mathematical framework for a self-
consistent treatment of steady-state accretion and ejection. A large-scale vertical magnetic …

Many disc-type post-asymptotic giant branch (post-AGB) stars are chemically peculiar,
showing underabundances of refractory elements in their photospheres that correlate with …

Context. The most successful scenario for the origin of astrophysical jets requires a large-
scale magnetic field anchored in a rotating object (black hole or star) and/or its surrounding …

Context. Stable circumbinary discs around evolved post-asymptotic giant branch (post-AGB)
binary systems composed of gas and dust show many similarities with protoplanetary discs …

Context. The late evolutionary stages of low-and intermediate-mass stars are characterised
by mass loss through a dust-driven stellar wind. Recent observations reveal complex …

Context. Jets are launched from many classes of astrophysical objects, including post-
asymptotic giant branch (post-AGB) binaries with a circumbinary disc. Despite dozens of …