Leo I: the classical dwarf spheroidal galaxy with the highest dark-matter density
Fuente:
arXiv
Saved in:
| Main Authors: | Pascale, R., Nipoti, C., Calura, F., Della Croce, A. |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
The central black hole in the dwarf spheroidal galaxy Leo I Not supermassive, at most an intermediate-mass candidate
by: Pascale, R., et al.
Published: (2024)
by: Pascale, R., et al.
Published: (2024)
Dark-matter central density, annihilation J-factor and decay D-factor of the Fornax, Sculptor and Leo I dwarf spheroidal galaxies
by: Nipoti, Carlo, et al.
Published: (2024)
by: Nipoti, Carlo, et al.
Published: (2024)
Tidal mass loss in the Fornax dwarf spheroidal galaxy through N-body simulations with Gaia DR3-based orbits
by: Di Cintio, Pierfrancesco, et al.
Published: (2024)
by: Di Cintio, Pierfrancesco, et al.
Published: (2024)
Chemo-dynamics of the stellar component of the Sculptor dwarf galaxy II: dynamical properties and dark matter halo density
by: Polonio, José María Arroyo, et al.
Published: (2025)
by: Polonio, José María Arroyo, et al.
Published: (2025)
Signatures of dark subhalos in dwarf spheroidal galaxies: I. Fluctuations in surface density
by: Vitral, Eduardo, et al.
Published: (2025)
by: Vitral, Eduardo, et al.
Published: (2025)
Beyond the surface: hydrodynamical N-body simulations of the interacting dwarf galaxies NGC 5238 and UGC 8760
by: Pascale, R., et al.
Published: (2024)
by: Pascale, R., et al.
Published: (2024)
Velocity dispersion profiles of dwarf spheroidal galaxies with self-interacting ultralight dark matter
by: Korshynska, K., et al.
Published: (2025)
by: Korshynska, K., et al.
Published: (2025)
Local Group dwarf galaxies as dark matter probes
by: Battaglia, G., et al.
Published: (2025)
by: Battaglia, G., et al.
Published: (2025)
Prospects for dark matter observations in dwarf spheroidal galaxies with the Cherenkov Telescope Array Observatory
by: Abe, K., et al.
Published: (2025)
by: Abe, K., et al.
Published: (2025)
Chemo-dynamics of the stellar component of the Sculptor dwarf galaxy I: observed properties
by: Arroyo-Polonio, José María, et al.
Published: (2024)
by: Arroyo-Polonio, José María, et al.
Published: (2024)
Gravothermal expansion of dwarf spheroidal galaxies heated by dark subhaloes
by: Peñarrubia, Jorge, et al.
Published: (2025)
by: Peñarrubia, Jorge, et al.
Published: (2025)
The dynamical evolution of the stellar clumps in the Sparkler galaxy
by: Giunchi, Eric, et al.
Published: (2025)
by: Giunchi, Eric, et al.
Published: (2025)
The dark matter content of Milky Way dwarf spheroidal galaxies: Draco, Sextans and Ursa Minor
by: Yang, Hao, et al.
Published: (2025)
by: Yang, Hao, et al.
Published: (2025)
Mass loss and dynamical friction on the Fornax dSph galaxy in the Milky Way potential
by: Di Cintio, Pierfrancesco, et al.
Published: (2025)
by: Di Cintio, Pierfrancesco, et al.
Published: (2025)
Impulsive mixing of stellar populations in dwarf spheroidal galaxies
by: Errani, Raphaël, et al.
Published: (2025)
by: Errani, Raphaël, et al.
Published: (2025)
Extremely metal-poor stars in the Fornax and Carina dwarf spheroidal galaxies
by: Lucchesi, R., et al.
Published: (2023)
by: Lucchesi, R., et al.
Published: (2023)
Exploring the evolution of a dwarf spheroidal galaxy with SPH simulations: I. Stellar feedback
by: Hazenfratz, Roberto, et al.
Published: (2024)
by: Hazenfratz, Roberto, et al.
Published: (2024)
Spectroscopy of globular clusters in the dwarf spheroidal galaxy IKN
by: Sharina, M. E., et al.
Published: (2024)
by: Sharina, M. E., et al.
Published: (2024)
Kinematics and metallicity of the dwarf spheroidal galaxy Andromeda XVIII
by: Kvasova, Kateryna, et al.
Published: (2024)
by: Kvasova, Kateryna, et al.
Published: (2024)
A dynamical attractor in the evolution of dwarf spheroidal galaxies
by: Peñarrubia, Jorge, et al.
Published: (2026)
by: Peñarrubia, Jorge, et al.
Published: (2026)
Can dwarf spheroidal galaxies host a central black hole ?
by: Aditya, K., et al.
Published: (2025)
by: Aditya, K., et al.
Published: (2025)
Multi-component, axisymmetric dynamical models of dSphs based on distribution functions: inferences on dark matter and intermediate-mass black holes in Draco and Ursa Minor
by: Pascale, R., et al.
Published: (2026)
by: Pascale, R., et al.
Published: (2026)
Exploring the evolution of a dwarf spheroidal galaxy with SPH simulations: II. AGN feedback
by: Hazenfratz, R., et al.
Published: (2025)
by: Hazenfratz, R., et al.
Published: (2025)
It's Not Just Star Formation: A trend of low dark matter densities in the Andromeda dwarf galaxy system
by: Pickett, Connor S., et al.
Published: (2026)
by: Pickett, Connor S., et al.
Published: (2026)
Internal kinematics of dwarf galaxies orbitally moving in ultralight dark matter
by: Gorbar, E. V., et al.
Published: (2025)
by: Gorbar, E. V., et al.
Published: (2025)
Galactic tides and the outer density profile of the Sculptor and Ursa Minor dwarf spheroidals
by: Boyea, Daniel A., et al.
Published: (2026)
by: Boyea, Daniel A., et al.
Published: (2026)
Evolution of massive quiescent galaxies via envelope accretion
by: Nipoti, Carlo
Published: (2025)
by: Nipoti, Carlo
Published: (2025)
Searching for dark matter annihilating into light long-lived mediators from stars inside dwarf spheroidal galaxies
by: Gupta, Aman, et al.
Published: (2025)
by: Gupta, Aman, et al.
Published: (2025)
A 3D view of dwarf galaxies with Gaia and VLT/FLAMES II. The Sextans dwarf spheroidal
by: Tolstoy, Eline, et al.
Published: (2025)
by: Tolstoy, Eline, et al.
Published: (2025)
The Milky Way satellite galaxy Leo T: A perturbed cored dwarf
by: Blaña, Matias, et al.
Published: (2024)
by: Blaña, Matias, et al.
Published: (2024)
Co-evolution of baryons and dark matter halos of LYRA dwarf galaxies
by: Sureda, Joaquin, et al.
Published: (2025)
by: Sureda, Joaquin, et al.
Published: (2025)
Interstellar dust production, destruction and effects of dust depletion in galaxies
by: Calura, Francesco
Published: (2025)
by: Calura, Francesco
Published: (2025)
A Sagittarius-like simulated dwarf spheroidal galaxy from TNG50
by: Lokas, Ewa L.
Published: (2024)
by: Lokas, Ewa L.
Published: (2024)
Revisiting candidate high-velocity stars associated with the Sagittarius dwarf spheroidal galaxy
by: Zhang, Jian, et al.
Published: (2026)
by: Zhang, Jian, et al.
Published: (2026)
Merge and strip: dark matter-free dwarf galaxies in clusters can be formed by galaxy mergers
by: Ivleva, Anna, et al.
Published: (2024)
by: Ivleva, Anna, et al.
Published: (2024)
Black Holes in Globular Clusters: A Structural and Kinematic Perspective
by: Della Croce, Alessandro
Published: (2025)
by: Della Croce, Alessandro
Published: (2025)
Heavy black hole seed survivors in dwarf galaxies: a case study of Leo I
by: Scoggins, Matthew T., et al.
Published: (2025)
by: Scoggins, Matthew T., et al.
Published: (2025)
The distribution and morphologies of Fornax Cluster dwarf galaxies suggest they lack dark matter
by: Asencio, E., et al.
Published: (2022)
by: Asencio, E., et al.
Published: (2022)
No evidence for gamma-ray emission from the Sagittarius dwarf spheroidal galaxy
by: Eckner, Christopher, et al.
Published: (2024)
by: Eckner, Christopher, et al.
Published: (2024)
Young stars discovered in dwarf spheroidal galaxies confirm their recent infall into the Milky way
by: Hammer, Francois, et al.
Published: (2025)
by: Hammer, Francois, et al.
Published: (2025)
Similar Items
-
The central black hole in the dwarf spheroidal galaxy Leo I Not supermassive, at most an intermediate-mass candidate
by: Pascale, R., et al.
Published: (2024) -
Dark-matter central density, annihilation J-factor and decay D-factor of the Fornax, Sculptor and Leo I dwarf spheroidal galaxies
by: Nipoti, Carlo, et al.
Published: (2024) -
Tidal mass loss in the Fornax dwarf spheroidal galaxy through N-body simulations with Gaia DR3-based orbits
by: Di Cintio, Pierfrancesco, et al.
Published: (2024) -
Chemo-dynamics of the stellar component of the Sculptor dwarf galaxy II: dynamical properties and dark matter halo density
by: Polonio, José María Arroyo, et al.
Published: (2025) -
Signatures of dark subhalos in dwarf spheroidal galaxies: I. Fluctuations in surface density
by: Vitral, Eduardo, et al.
Published: (2025)