267 citations · 2.1k across the 89 of their papers we have counts for
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Building stellar bulges and halo cores from massive clumps observed in the DYNAMO-HST sample
Mahmoud Hashim, Amr El-Zant, Antonino Del popolo
We present N-body simulations of the process of bulge formation in disc galaxies due to inward migration of massive stellar clumps. The process is accompanied by dark halo heating,…
Neutron star mass in dark matter clumps
Maksym Deliyergiyev, Antonino Del Popolo, Morgan Le Delliou
This paper investigates a hypothesis proposed in previous research relating neutron star (NS) mass and its dark matter (DM) accumulation. As DM accumulates, NS mass decreases, pred…
Search for UHE Photons from Gravitational Wave Sources with the Pierre Auger Observatory
The Pierre Auger Collaboration, A. Abdul Halim, P. Abreu +368
A search for time-directional coincidences of ultra-high-energy (UHE) photons above 10 EeV with gravitational wave (GW) events from the LIGO/Virgo runs O1 to O3 is conducted with t…
SPARC HSBs, and LSBs, the surface density of dark matter haloes, and MOND
Antonino Del Popolo
In this paper, we use SPARC's HSBs, and LSBs galaxies to verify two issues. The first one is related to one claim of \citep{Donato} D09, namely: is the DM surface density (DMsd) a…