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F. O. Barbosa

1 articles · 8 co-authors · latest: 2026-04-20
31 citations · h-index 3 · 9 papersData: Semantic Scholar
A. Pérez-Villegas · S. Rossi · R. M. Santucci · L. Aguilar · H. D. Perottoni · G. Limberg · L. Borbolato · J. V. Nogueira-Santos

We have retold 1 papers by this author. most often about: galaxy, galactic evolution, dwarf galaxy. 8 co-authors across our retellings.

compactness · dark matter subhalo · density profile · galactic bulge · galactic halo composition · galaxy rotation curve · helium star · main sequence · metal poor · metallicity · metallicity in stellar evolution · milky way · milky way halo structure · radial velocity · red dwarf habitability · red giant variability · spin rate · spiral galaxy · stellar radius · wolf rayet star
Hubble's law · virial theorem · Sunyaev–Zeldovich effect · Jeans instability · Law of Universal Gravitation · Vlasov equation
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Galaxies2026-04-201 minarXiv:2604.18278express
The Milky Way's Halo: Stars Dance to Different Tunes
The halo of our Galaxy is a huge, sparse cloud of old stars that envelops the familiar disk. It holds the story of how the Milky Way grew by gobbling up neighboring dwarf galaxies.
F. O. Barbosa·A. Pérez-Villegas·S. Rossi·R. M. Santucci·L. Aguilar·H. D. Perottoni·G. Limberg·L. Borbolato·J. V. Nogueira-Santos
Adam RiessAlan GuthAlbert Einsteingalaxygalactic evolutiondwarf galaxyexpansion of the universeglobular cluster
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