Results 161 to 170 of about 12,545 (267)

The origin of ultra diffuse galaxies: stellar feedback and quenching. [PDF]

open access: yesMon Not R Astron Soc, 2018
Chan TK   +7 more
europepmc   +1 more source

An upper limit on the H I content of the Carina dwarf spheroidal galaxy

open access: bronze, 1990
J. R. Mould   +4 more
openalex   +1 more source

RR Lyrae Variable Stars in the Dwarf Spheroidal Galaxy Leo I [PDF]

open access: bronze, 2001
E. V. Held   +5 more
openalex   +1 more source

The abundances of heavy elements in BL138 – red giant of local group fornax dwarf spheroidal galaxy

open access: yesPhysical Sciences and Technology, 2018
Using the spectrum obtained with FLAMES/GIRAFFE multi-object spectrograph installed at ESO Very Large Telescope we investigated the absorption lines of heavy elements in the spectrum of BL138.
V.F. Gopka   +6 more
doaj  

Disentangling γ − β: The Fourth-order Velocity Moments Based on Spherical Jeans Analysis

open access: yesThe Astrophysical Journal
Distinguishing a core and a cusp within dark matter halos is complexified by the existence of mass-anisotropy degeneracy, where various combinations of velocity anisotropy ( β ) and inner density slope ( γ ) yield similar observational signatures.
Dafa Wardana   +2 more
doaj   +1 more source

Dwarf galaxy mass estimators versus cosmological simulations. [PDF]

open access: yesMon Not R Astron Soc, 2017
González-Samaniego A   +7 more
europepmc   +1 more source

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