Dark matter in dwarf spheroidal galaxies and indirect detection: a review
LE Strigari - Reports on Progress in Physics, 2018 - iopscience.iop.org
Indirect dark matter searches targeting dwarf spheroidal galaxies (dSphs) have matured
rapidly during the past decade. This has been because of the substantial increase in …
rapidly during the past decade. This has been because of the substantial increase in …
The cusp–core problem in gas-poor dwarf spheroidal galaxies
P Boldrini - Galaxies, 2021 - mdpi.com
This review deals with the inconsistency of inner dark matter density profiles in dwarf
galaxies, known as the cusp–core problem. In particular, we aim to focus on gas-poor dwarf …
galaxies, known as the cusp–core problem. In particular, we aim to focus on gas-poor dwarf …
Diversity of dark matter density profiles in the galactic dwarf spheroidal satellites
The core–cusp problem is one of the controversial issues in the standard paradigm of Λ cold
dark matter (ΛCDM) theory. However, under the assumption of conventional spherical …
dark matter (ΛCDM) theory. However, under the assumption of conventional spherical …
Dark matter annihilation and decay from non-spherical dark halos in galactic dwarf satellites
K Hayashi, K Ichikawa, S Matsumoto… - Monthly Notices of …, 2016 - academic.oup.com
The dwarf spheroidal galaxies (dSphs) in the Milky Way are the primary targets in the
indirect searches for particle dark matter. To set robust constraints on candidate dark matter …
indirect searches for particle dark matter. To set robust constraints on candidate dark matter …
Glueball scattering cross section in lattice Yang-Mills theory
N Yamanaka, H Iida, A Nakamura, M Wakayama - Physical Review D, 2020 - APS
We calculate the scattering cross section between two 0++ glueballs in SU (2) Yang-Mills
theory on a lattice at β= 2.1, 2.2, 2.3, 2.4, and 2.5 using the indirect (HAL QCD) method. We …
theory on a lattice at β= 2.1, 2.2, 2.3, 2.4, and 2.5 using the indirect (HAL QCD) method. We …
DASH: a library of dynamical subhalo evolution
The abundance and demographics of dark matter substructure are important for many areas
in astrophysics and cosmological N-body simulations have been the primary tool used to …
in astrophysics and cosmological N-body simulations have been the primary tool used to …
Dark Matter Halo Properties of the Galactic Dwarf Satellites: Implication for Chemo-dynamical Evolution of the Satellites and a Challenge to Lambda Cold Dark Matter
Elucidating dark matter density profiles in Galactic dwarf satellites is essential to
understanding not only the quintessence of dark matter, but also the evolution of the …
understanding not only the quintessence of dark matter, but also the evolution of the …
A critical reassessment of particle Dark Matter limits from dwarf satellites
Dwarf satellite galaxies are ideal laboratories for identifying particle Dark Matter signals.
When setting limits on particle Dark Matter properties from null searches, it becomes …
When setting limits on particle Dark Matter properties from null searches, it becomes …
The geometry and origin of ultra-diffuse ghost galaxies
A Burkert - The Astrophysical Journal, 2017 - iopscience.iop.org
The geometry and intrinsic ellipticity distribution of ultra-diffuse galaxies (UDG) is
determined from the line-of-sight distribution of axial ratios q of a large sample of UDGs …
determined from the line-of-sight distribution of axial ratios q of a large sample of UDGs …
The Isaac Newton Telescope Monitoring Survey of Local Group Dwarf Galaxies. II. The Star-formation History of Andromeda I Derived from Long-period Variables
An optical monitoring survey in the nearby dwarf galaxies was carried out with the 2.5 m
Isaac Newton Telescope. 55 dwarf galaxies and four isolated globular clusters in the Local …
Isaac Newton Telescope. 55 dwarf galaxies and four isolated globular clusters in the Local …