Early Career Poster Exhibition

Active galactic nuclei (AGNs) are powered by black holes as massive as billons of the Sun. Young and powerful radio AGNs are often compact symmetric objects (CSOs) with double-lobed structures confined to within 1 kpc. They represent the earliest…

The present poster is about the radio emissions of lightning in the atmospheres of Saturn and Uranus. These planets have such incredibly dynamic atmospheres that they are suitable objects for studying extraterrestrial lightning by means of low-…

Using the Geneva stellar evolution code, we have developed a new grid of zero-metallicity models for masses 9-120 solar masses including models with initial rotation of 40% of critical velocity. We analyse the evolution of the interior structure…

Once a star, similar to our Sun, ceases fusing hydrogen, it will undergo a violent stage of stellar evolution resulting in the production of a small, hot and dense stellar core. This is a white dwarf. It has been demonstrated that although the…

This poster focuses on bridging the gap between solar and stellar physics through the study of flares. Solar flares are the most powerful explosions in the solar system and many stellar flares have been observed to be orders of magnitudes larger…

The detection of the binary neutron star merger (BNS) GW170817 and its electromagnetic (EM) counterparts marked the first joint gravitational wave-electromagnetic observations. The use of gravitational wave triggers is the most promising strategy…

In the local Universe, dense clusters of galaxies have a striking over-abundance of red-and-dead spheroidal galaxies compared to star-forming disks. This is widely known as the the morphology-density relationship. However, the physical mechanisms…

Formed in gravitational core-collapse supernovae explosions, neutron stars are the most compact stars known in the universe: their average density exceeds than that found in atomic nuclei. The properties of the dense matter contained in their…

On the Sun’s surface, many of the observed features such as solar flares, result from the interaction between the magnetic field and surrounding plasmas. A highly tangled bundle of magnetic field lines may spontaneously reconnect, release energy…

On the Sun’s surface, many of the observed features such as solar flares, result from the interaction between the magnetic field and surrounding plasmas. A highly tangled bundle of magnetic field lines may spontaneously reconnect, release energy…