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Open AccessJournal ArticleDOI

Particle dark matter: Evidence, candidates and constraints

Gianfranco Bertone, +2 more
- 01 Jan 2005 - 
- Vol. 405, Iss: 5, pp 279-390
TLDR
The current status of particle dark matter, including experimental evidence and theoretical motivations, including direct and indirect detection techniques, is discussed in this paper. But the authors focus on neutralinos in models of supersymmetry and Kaluza-Klein dark matter in universal extra dimensions.
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This article is published in Physics Reports.The article was published on 2005-01-01 and is currently open access. It has received 4614 citations till now. The article focuses on the topics: Warm dark matter & Light dark matter.

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Search for extended gamma-ray emission from the virgo galaxy cluster with fermi-lat

Markus Ackermann, +156 more
TL;DR: In this article, the authors used the substructure of the dark matter halo of a galaxy cluster and the cross sections for DM anniature signals to search for dark matter annihilation signals.
Journal ArticleDOI

The birth and growth of neutralino haloes

TL;DR: In this article, the authors used the extended Press-Schechter formalism to study halo assembly histories in a standard Λ cold dark matter cosmology, and provided the entire halo membership histories of a representative set of dark matter particles, which they assume to be neutralinos.
Journal ArticleDOI

Conservative constraints on dark matter from the Fermi-LAT isotropic diffuse gamma-ray background spectrum

TL;DR: In this paper, the authors examine the constraints on final state radiation from WIMP annihilating into various standard model final states, as imposed by the measurement of the isotropic diffuse gamma-ray background by the Large Area Telescope aboard the Fermi Gamma-Ray Space Telescope.
Journal ArticleDOI

Lukewarm Dark Matter: Bose Condensation of Ultralight Particles

TL;DR: In this paper, the thermal evolution and Bose-Einstein condensation of ultralight dark matter particles at finite, realistic cosmological temperatures were discussed, and it was shown that if these particles decouple from regular matter before Standard Model particles annihilate, their temperature will be about 0.9 K. This temperature is substantially lower than the temperature of cosmic microwave background neutrinos and thus big bang nucleosynthesis remains unaffected.
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Search for extended gamma-ray emission from the Virgo galaxy cluster with Fermi-LAT

Markus Ackermann, +120 more
TL;DR: In this article, the authors used three years of Fermi Large Area Telescope (LAT) data, which are the most suitable for searching for very extended emission in the vicinity of nearby Virgo galaxy cluster.
References
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Journal ArticleDOI

Large Mass Hierarchy from a Small Extra Dimension

TL;DR: In this paper, the weak scale is generated from the Planck scale through an exponential hierarchy, but this exponential arises not from gauge interactions but from the background metric, which is a slice of spacetime.
Journal ArticleDOI

The Structure of cold dark matter halos

TL;DR: In this article, high-resolution N-body simulations show that the density profiles of dark matter halos formed in the standard CDM cosmogony can be fit accurately by scaling a simple universal profile.
Book

The Early Universe

TL;DR: In this article, the Robertson-Walker Metric is used to measure the radius of the Planck Epoch in the expanding universe, which is a measure of the number of atoms in the universe.
Journal ArticleDOI

The Hierarchy problem and new dimensions at a millimeter

TL;DR: In this paper, the authors propose a new framework for solving the hierarchy problem which does not rely on either supersymmetry or technicolor, and they take as the only fundamental short distance scale in nature.
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