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Cited by 351

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

The dark matter distribution in disc galaxies

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Borriello, A., Salucci, P.·2001·Monthly Notices of the Royal Astronomical Society

Abstract

We use high-quality optical rotation curves of nine low-luminosity disc galaxies to obtain the velocity profiles of the surrounding dark matter haloes. We find that they increase linearly with radius at least out to the edge of the stellar disc, implying that, over the entire stellar region, the density of the dark halo is about constant. The properties of the mass structure of these haloes are similar to those found for a number of dwarf and low surface brightness galaxies, but provide a more substantial evidence of the discrepancy between the halo mass distribution predicted in the cold dark matter scenario and those actually detected around galaxies. We find that the density law proposed by Burkert reproduces the halo rotation curves, with halo central densities (ρ0∼1–4×10−24 g cm−3) and core radii (r0∼5–15 kpc) scaling as ρ0∝r0−2/3.

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Crossref · 10.1046/j.1365-8711.2001.04077.x

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Metadata

Authors
Borriello, A., & Salucci, P.
Venue
Monthly Notices of the Royal Astronomical Society
Published
2001-05-11
Volume
323
Issue
2
Pages
285-292
ISSN
  • 0035-8711 (ISSN-L)
  • 1365-2966
OpenAlex
W1985309745
Cited by
351
References
2
FWCI
16.49
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: The dark matter distribution in disc galaxies. https://app.cochat.ai/papers/10.1046/j.1365-8711.2001.04077.x
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Borriello, A., & Salucci, P. (2001). The dark matter distribution in disc galaxies. Monthly Notices of the Royal Astronomical Society. https://doi.org/10.1046/j.1365-8711.2001.04077.x

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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