dark-matter halos
Genel, Shy (2011): The Formation of Dark Matter Halos and High-Redshift Galaxies. Dissertation, LMU München: Fakultät für Physik
... of dark matter ...of halos was assembled by ...of dark matter halos us- ing high-resolution extended Press-Schechter (EPS; Press & Schechter, 1974; Bond et ...of dark ...
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Galaxy formation in the Planck Millennium:the atomic hydrogen content of dark matter halos
... of dark matter halos, combin- ing the contribution from the central galaxy with that of all of the satellite galaxies in the ...of dark matter haloes including: 1) simple scalings with ...
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Searching the Parameters of Dark Matter Halos on the Basis of Dwarf Galaxies’ Dynamics
... r = + ϕ + ψ (10) Now require that trajectories (5) and (8) coincide each other at the real movement of probe body. To substan- tiate this declaration we use the graphs of rotation curves for the Newtonian movement and ...
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The density profiles of dark matter halos in spiral galaxies
... In spiral galaxies, we explain their non-Keplerian rotation curves (RCs) by means of a non-lumi- nous component embedding their stellar-gase- ous disks. Understanding the detailed properties of this component (labelled ...
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Galaxy Tracers and Velocity Bias
... the halos in the entire simulation volume. Note that some halos do not appear distinctly in Figure 1 because only one fourth of the particles are plotted in that ...the halos in the central region ...
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An SU(2) gauge principle for the CMB: Perspectives on Dark Sector of the Cosmological Model
... axionic Dark-Sector scenario would link the theory responsible for the emergence of the electron with galactic dark-matter halos! Finally, we wish to point out that the de-percolation ...
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1877871f1ea1b7a01b2e1638be96755ab189ba5b.pdf
... of halos not only on mass, but also assembly history ( Gao et ...that halos in overdense regions formed earlier, which may in fl uence the properties of their ...in dark matter halos in ...
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A semi-analytic model for the co-evolution of galaxies, black holes and active galactic nuclei
... of dark matter halos via accretion and mergers, radiative cooling of gas, star formation, supernova feed- back, and chemical ...hydrostatic halos, and that the accretion rate is described by ...
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Galaxy formation near the epoch of reionization
... its dark matter halo, although to reproduce the observed Milky Way metal-poor GCS spatial distribution, and other observations of globular clusters (such as their inferred lack of dark matter ...
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Splashback radius in symmetron gravity
... of dark matter halos in symmetron gravity and provide, for the first time, insights into how the phenomenology of splashback is affected by modified ...
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21-cm observations and warm dark matter models
... “ Dark Ages ” and the onset of ...of dark matter, in particular, about the formation of small-size dark matter ...of dark matter, and in particular, in ...
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Intrinsic Nature of Dark Matter in the Galactic Halo
... Keywords: galaxies: modified gravity; dark matter; halos; flat rotation curves.. 12.[r] ...
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Dark Matter in the Universe
... the dark haloes around different types of galaxies ...the dark matter in the universe sits in dark haloes, and how much floats in between the ...the dark matter --- we will have ...
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Dark Matter 2014
... WIMP search and requires a very low background even without ER discrimination. Several experiments have re- cently performed such an analysis, among them the single- phase liquid xenon detector XMASS [58]; the HPGe de- ...
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Ground State Nucleon, Dark Energy and Dark Matter
... Therefore, after supernova explosion, excluding complete disassembling of remnant at minimal possible mass of progenitor, sooner or later the core appears as structure, composed of dark neutrons. The mass of these ...
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Halo concentrations and the fundamental plane of galaxy clusters
... central region corresponding to the initially collapsed overdense region. The solution was originally developed for objects totally composed of baryons, and thus, ρ, p, and m are for the gas. However, the non-dimensional ...
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Origin of the Universe, Dark Energy, and Dark Matter
... system. Matter dominance over anti-matter relates to the finite number of bits of information in the universe, as does the fact that theo- ries involving continuum mathematics only approximate an underlying ...
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Bouncing cosmologies with dark matter and dark energy
... the matter contraction stage in the pre-bounce ...the matter content in the contracting universe would be the same as what is observed today, ...i.e., dark matter and dark ...the ...
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Search for invisible axion dark matter with the Axion Dark Matter Experiment
... This Letter reports the results from a haloscope search for dark matter axions with masses between 2.66 and 2 . 81 μeV. The search excludes the range of axion-photon couplings predicted by plausible models ...
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Explanation of Dark Matter, Dark Energy and Dark Space: Discovery of Invisible Universes
... However, this structure of the hidden Multiverse also does not correspond to the results of WMAP and Planck data analysis, since it contains twenty-four pa- rallel universes, rather than twenty to twenty two parallel ...
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