Particle dark matter: Evidence, candidates and constraints
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.About:
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.read more
Citations
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Search for Gamma-ray Lines towards Galaxy Clusters with the Fermi-LAT
Brandon Anderson,Stephan Zimmer,Jan Conrad,M. Gustafsson,Miguel A. Sánchez-Conde,Regina Caputo +5 more
TL;DR: In this paper, the authors used a joint likelihood technique to study the γ-ray spectra of a sample of nearby clusters searching for a relativistic cosmic-ray (CR)induced signal due to hadronic interactions in the intracluster medium.
Journal ArticleDOI
Dark Radiation Constraints on Mixed Axion/Neutralino Dark Matter
TL;DR: In this paper, the mixed axion/neutralino cold dark matter scenario was considered in R-parity conserving supersymmetric (SUSY) models where the strong CP problem is solved by hadronic axions with a concommitant axion(a)/saxion(s)/axino(\ta) supermultiplet.
Journal ArticleDOI
Solar-stellar astrophysics and dark matter
TL;DR: In this paper, the authors describe a more complete picture of the solar interior that emerges from neutrino detections, gravity and acoustic mode measurements of the Solar and Heliospheric Observatory (SOHO) satellite, becoming a reference for the most common stars in the Universe.
Journal ArticleDOI
Constraining Scalar Singlet Dark Matter with CDMS, XENON and DAMA and Prediction for Direct Detection Rates
TL;DR: In this paper, the authors consider a simple extension of the Standard Model (SM) through the incorporation of a real scalar singlet and an additional discrete Z2 symmetry and explore the parameter space of the model keeping in view the constraints arise from different dark matter direct detection experiments through WIMP-nucleon scattering.
Journal ArticleDOI
Nuclear spin-dependent interactions: Searches for WIMP, Axion and Topological Defect Dark Matter, and Tests of Fundamental Symmetries
TL;DR: In this article, the authors derived a limit on the CPT and Lorentz-invariance-violating parameter $|\tilde{b}_{\perp}^p| < 7.6 \times 10-33}$ GeV.
References
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First year Wilkinson Microwave Anisotropy Probe (WMAP) observations: Determination of cosmological parameters
David N. Spergel,Licia Verde,Hiranya V. Peiris,Eiichiro Komatsu,M. R. Nolta,Charles L. Bennett,Mark Halpern,Gary Hinshaw,N. Jarosik,Alan J. Kogut,Michele Limon,Michele Limon,S. S. Meyer,Lyman A. Page,Gregory S. Tucker,Gregory S. Tucker,Gregory S. Tucker,Janet L. Weiland,Edward J. Wollack,Edward L. Wright +19 more
TL;DR: In this article, the authors find that the emerging standard model of cosmology, a flat -dominated universe seeded by a nearly scale-invariant adiabatic Gaussian fluctuations, fits the WMAP data.
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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
Edward W. Kolb,Michael S. Turner +1 more
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.
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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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