The missing mass conundrum of post-common-envelope planetary nebulae
Most planetary nebulae (PNe) show beautiful, axisymmetric morphologies despite their progenitor stars being essentially spherical. Angular momentum provided by...
The missing mass conundrum of post-common-envelope planetary nebulae
Most planetary nebulae (PNe) show beautiful, axisymmetric morphologies despite their progenitor stars being essentially spherical. Angular momentum provided by...
The MIUSCAT stellar population models: constraints from optical photometry
We present the spectral extension of our stellar population synthesis models based on the MILES and CaT empirical stellar spectral libraries. For this purpose...
The mixed Hodge structure on the fundamental group of hyperelliptic curves and higher cycles
In this paper we give a geometrical interpretation of an extension of mixed Hodge structures (MHS) obtained from the canonical MHS on the group ring of the...
The molecular diversity of TNOs revealed by JWST and its links to protoplanetary composition and processes
Introduction: Bodies orbiting the trans-Neptunian regions (TNOs) are windows into Solar System formation, history and evolution. They are remnants from the...
The molecular gas perspective on the growth and death of H emitters in the Spiderweb protocluster at Alpha z=2.16
Galaxy clusters at low redshift are dominated by massive quiescent galaxies hosting stellar populations 10 Gyrs old, indicating that they were formed in the...
In parallel with the monitoring of the periastron passage of the binary system WR 140, a number of B supergiants and Oe stars have been observed in the...
The Morpho-kinematics of Planetary Nebulae with Binary Central Stars
It is now clear that a binary formation pathway is responsible for a significant fraction of planetary nebulae, and this increased sample of known binaries...