Della Monica

Oct 30, 2024 | arxiv.org | Della Monica

arXiv:2410.22757 (cs) View PDF Comments: Subjects: Formal Languages and Automata Theory (cs.FL); Computational Complexity (cs.CC) Cite as: arXiv:2410.22757 [cs.FL] (or arXiv:2410.22757v1 [cs.FL] for this version) https://doi.org/10.48550/arXiv.2410.22757 Journal reference: EPTCS 409, 2024, pp.

Sep 20, 2024 | academic.oup.com | Della Monica |Universidad de Salamanca |De Martino |Basque Country UPV

Stars formation in local dwarf galaxies is typically associated with rotating H i gas discs, whereas the classical dwarfs spheroidals (dSphs) are gas-free and have an oblate spheroidal morphology of old stars. This raises the question of how the majority of stars were formed in common dSphs if indeed stars are mainly born in discs, in particular for those with simple, single-age populations for which there is no sign of a significant merger evolution.