Antonio Ragagnin
Also known as: Antonio Ragagnin
Osservatorio di Astrofisica e Scienza dello Spazio, University of Bologna, Trieste Astronomical Observatory
Research areas: Physics and Astronomy · Astronomy and Astrophysics · Galaxies: Formation, Evolution, Phenomena · Cosmology and Gravitation Theories · Stellar, planetary, and galactic studies
0000-0002-8106-2742
About
I am fixed-term research staff at INAF-OAS. I am an expert on cosmological hydrodynamic simulations, zoom-in simulations of galaxy clusters, high performing computing (HPC), GPUs, self-interacting dark matter, and multi wavelength mock observations (X-ray, SZ, optical, and derived weak and strong lensing signals).
Employment
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INAF OAS Bologna Fixed term research staff (Ricercatore Tempo Determinato)2024 - Present
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INAF OAS Bologna Postdoc2023 - 2024
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University of Bologna Postdoc2021 - 2023
- 2019 - 2021
Education
Education history is unavailable.
Projects & Funding
Projects & funding information is unavailable.
Publications (37)
- Cosmological and idealized simulations of dark matter haloes with velocity-dependent, rare and frequent self-interactions Save
- Dianoga SIDM: Galaxy cluster self-interacting dark matter simulations Save
- Dynamical friction and evolution of black holes in cosmological simulations: a new implementation in OpenGadget3 Save
- Euclid preparation: XXXIX. The effect of baryons on the halo mass function Save
- The Three Hundred: Msub–Vcirc relation Save
- Weak lensing mass bias and the alignment of centre proxies Save
- A persistent excess of galaxy-galaxy strong lensing observed in galaxy clusters Save
- Dependency of high-mass satellite galaxy abundance on cosmology in Magneticum simulations Save
- Euclid preparation: XXIV. Calibration of the halo mass function in (?)CDM cosmologies Save
- Exploring the low-mass regime of galaxy-scale strong lensing: Insights into the mass structure of cluster galaxies Save
- Impact of H2-driven star formation and stellar feedback from low-enrichment environments on the formation of spiral galaxies Save
- Redshift evolution of the baryon and gas fraction in simulated groups and clusters of galaxies Save
- Cosmological simulations with rare and frequent dark matter self-interactions Save
- Galaxies in the central regions of simulated galaxy clusters Save
- Mapping 'out-of-the-boxa'the properties of the baryons in massive halos Save
- Simulation view of galaxy clusters with low X-ray surface brightness Save
- The BEHOMO project: Λ Lemaître-Tolman-Bondi N-body simulations Save
- The probability of galaxy- galaxy strong lensing events in hydrodynamical simulations of galaxy clusters Save
- Unequal-mass mergers of dark matter haloes with rare and frequent self-interactions Save
- Cosmology dependence of halo masses and concentrations in hydrodynamic simulations Save