Wave dark matter
L Hui - Annual Review of Astronomy and Astrophysics, 2021 - annualreviews.org
We review the physics and phenomenology of wave dark matter: a bosonic dark matter
candidate lighter than about 30 eV. Such particles have a de Broglie wavelength exceeding …
candidate lighter than about 30 eV. Such particles have a de Broglie wavelength exceeding …
Ultra-light dark matter
EGM Ferreira - The Astronomy and Astrophysics Review, 2021 - Springer
Ultra-light dark matter is a class of dark matter models (DM), where DM is composed by
bosons with masses ranging from 10^-24\, eV< m< eV 10-24 eV< m< eV. These models …
bosons with masses ranging from 10^-24\, eV< m< eV 10-24 eV< m< eV. These models …
Excluding fuzzy dark matter with sizes and stellar kinematics of ultrafaint dwarf galaxies
N Dalal, A Kravtsov - Physical Review D, 2022 - APS
We use observations of ultrafaint dwarf (UFD) galaxies to constrain the particle mass of
ultralight dark matter. Potential fluctuations created by wave interference in virialized “fuzzy” …
ultralight dark matter. Potential fluctuations created by wave interference in virialized “fuzzy” …
Fuzzy dark matter and dark matter halo cores
A Burkert - The Astrophysical Journal, 2020 - iopscience.iop.org
Whereas cold dark matter (CDM) simulations predict central dark matter cusps with densities
that diverge as ρ (r)∼ 1/r, observations often indicate constant-density cores with finite …
that diverge as ρ (r)∼ 1/r, observations often indicate constant-density cores with finite …
Construction of wave dark matter halos: Numerical algorithm and analytical constraints
We present a wave generalization of the classic Schwarzschild method for constructing self-
consistent halos—such a halo consists of a suitable superposition of waves instead of …
consistent halos—such a halo consists of a suitable superposition of waves instead of …
On the random motion of nuclear objects in a fuzzy dark matter halo
On the Random Motion of Nuclear Objects in a Fuzzy Dark Matter Halo - IOPscience This
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Deep zoom-in simulation of a fuzzy dark matter galactic halo
B Schwabe, JC Niemeyer - Physical Review Letters, 2022 - APS
Fuzzy dark matter (FDM) made of ultralight bosonic particles is a viable alternative to cold
dark matter with clearly distinguishable small-scale features in collapsed structures. On …
dark matter with clearly distinguishable small-scale features in collapsed structures. On …
Eridanus II: A fossil from reionization with an off-center star cluster
JD Simon, TM Brown, A Drlica-Wagner… - The Astrophysical …, 2021 - iopscience.iop.org
Abstract We present deep Hubble Space Telescope (HST) photometry of the ultra-faint dwarf
galaxy Eridanus II (Eri II). Eri II, which has an absolute magnitude of MV=− 7.1, is located at a …
galaxy Eridanus II (Eri II). Eri II, which has an absolute magnitude of MV=− 7.1, is located at a …
Soliton random walk and the cluster-strip** problem in ultralight dark matter
Simulations of ultralight,∼ 10-22 eV, bosonic dark matter exhibit rich wavelike structure,
including a soliton core within a surrounding halo that continuously self-interferes on the de …
including a soliton core within a surrounding halo that continuously self-interferes on the de …
On the dynamical heating of dwarf galaxies in a fuzzy dark matter halo
Fuzzy dark matter (FDM), consisting of ultralight bosons, is an intriguing alternative to cold
dark matter. Numerical simulations solving the Schrödinger–Poisson (SP) equation, which …
dark matter. Numerical simulations solving the Schrödinger–Poisson (SP) equation, which …