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Pickett, C.S., Collins, M.L.M., Rich, R.M., Read, J.I., Charles, E.J.E., Martin, N., et al. (2025) Mass Modelling the Andromeda Dwarf Galaxies: Andromeda VI and Andromeda XXIII. Monthly Notices of the Royal Astronomical Society, 540, 1701-1718.
https://doi.org/10.1093/mnras/staf796

has been cited by the following article:

• TITLE: Warm Dark Matter Properties from Dwarf Spheroidal Galaxy Observations

  AUTHORS: Bruce Hoeneisen

  KEYWORDS: Warm Dark Matter, Spheroidal Galaxies, Dwarf Galaxies, Free Streaming, Dark Matter

  JOURNAL NAME: International Journal of Astronomy and Astrophysics, Vol.16 No.1, March 12, 2026

  ABSTRACT: Most matter in the Universe is in a “dark matter” form that has only been observed through its gravitational interaction. How warm is this dark matter? A new constraint has become available thanks to the observations of the line-of-sight velocities of individual stars in dwarf spheroidal galaxies dSph, which allow a measurement of the dark matter density ρ h ( r ) . From the measured ρ h ( r ) of 27 dwarf spheroidal galaxies dSph, we obtain an estimate of the comoving thermal velocity and mass of the dark matter particles.