Showing astro-ph.GAShow all
3 papers · 1 filter
astro-ph.GA2026
Tidal shells as clocks of galaxy mergers and tests of cosmological models
Ivana Ebrová, Michal Bílek, Elisabeth Sola +2
Stellar shells-concentric arc-like tidal features formed in galaxy mergers-provide a valuable record of recent galaxy assembly histories encoding both the merger event and the grav…
astro-ph.GA2024
A closer look at the extended edge-on low-surface brightness galaxies
Anna S. Saburova, Damir Gasymov, Evgenii V. Rubtsov +13
To understand the origin of extended disks of low-surface brightness (LSB) galaxies, we studied in detail 4 such systems with large disks seen edge-on. Two of them are edge-on gian…
astro-ph.GA2023
Deep imaging with Milanković telescope: Linking merger history to kinematics of elliptical galaxies
Ivana Ebrová, Michal Bílek, Ana Lalović +4
Kinematical and morphological features observed in early-type galaxies provide valuable insights into the evolution of their hosts. We studied the origin of prolate rotation (i.e.,…