6 papers
Discovery of a galaxy associated with the HI cloud FAST J0139+4328
Ana MitraÅ¡inoviÄ, Marko GrozdanoviÄ, Ana LaloviÄ +5
The search for ``dark galaxies,'' a key prediction of the lambda cold dark matter, has yielded few viable candidates. Recently, FAST J0139+4328 was reported as the first isolated d…
Orientation of galaxy spins relative to filaments of the large-scale structure of the Universe
A. V. Antipova, D. I. Makarov, N. Libeskind +1
The theory of galaxy formation posits a clear correlation between the spin of galaxies and the orientation of the elements of the large-scale structure of the Universe, particularl…
Galaxy Morphology Classification: Are Stellar Circularities Enough?
Katarina Baucalo, Ana MitraÅ¡inoviÄ
We present a preliminary study exploring whether the stellar orbital circularity of simulated galaxies, available from precomputed catalogs in the IllustrisTNG project, can be used…
Stealing galaxies from galaxy clusters
Majda Smole, Miroslav Micic, Ana MitraÅ¡inoviÄ
We investigate galaxy groups that reside in the field but have been previously processed by galaxy clusters. Observationally, they would appear to have the same properties as regul…
Revisiting the bimodality of galactic habitability in IllustrisTNG
Ana MitraÅ¡inoviÄ, Branislav VukotiÄ, Teodora Žižak +2
The potential of galaxies to host habitable planets is central to astrobiology, tightly linked to galaxy-scale evolution and cosmological processes. Using IllustrisTNG, we revisit…
Teleios (G305.4-2.2) -- the mystery of a perfectly shaped new Galactic supernova remnant
Miroslav D. Filipovic, Zachary J. Smeaton, Roland Kothes +35
We present the serendipitous radio-continuum discovery of a likely Galactic supernova remnant (SNR) G305.4-2.2. This object displays a remarkable circular symmetry in shape, making…