Supersymmetric Dark Matter
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TLDR
In this article, the neutralino is proposed as the lightest superpartner in many supersymmetric theories, and it is shown how to calculate the cosmological abundance of neutralino and event rates for both direct and indirect detection schemes.About:
This article is published in Physics Reports.The article was published on 2000-08-01 and is currently open access. It has received 1670 citations till now. The article focuses on the topics: Lightest Supersymmetric Particle & Weakly interacting massive particles.read more
Citations
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Dark Matter Haloes and Subhaloes
Jesús Zavala,Carlos S. Frenk +1 more
TL;DR: In this paper, the authors present a review of the current understanding of dark matter structure from N-body simulations and on the challenges ahead, focusing on our current understanding, and the effect of known but uncertain baryonic processes.
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Global fits of the nonuniversal Higgs model
TL;DR: In this article, the authors carried out global fits to the nonuniversal Higgs Model (NUHM), applying all relevant present-day constraints, and identified regions of the parameter space where the neutralino dark matter in the model is either binolike, or else higgsinolike with mass close to 1 TeV and a spin-independent scattering cross section.
Journal ArticleDOI
Window in the dark matter exclusion limits
TL;DR: In this article, the authors consider the cross section limits for light dark matter candidates and find that in the intermediate cross section range, the energy loss of dark matter is sufficient to fall below the energy threshold of current underground experiments.
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Singlet Portal Extensions of the Standard Seesaw Models to a Dark Sector with Local Dark Symmetry
Seungwon Baek,P. Ko,Wan-Il Park +2 more
TL;DR: In this article, a simple model which is consistent with all the cosmological observations as well as terrestrial experiments available as of now, including leptogenesis, extra dark radiation of ~ 8% (resulting in 3.130 the effective number of neutrino species), Higgs inflation, small and large scale structure formation, and current relic density of scalar dark matter (X).
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Spin-dependent μ → e conversion
TL;DR: In this paper, the impact of spin-dependent spin-changing tensor and axial-vector operators on the spin of nucleons has been investigated, and the authors showed that spin-sensitive spin operators can contribute to spin-independent conversion via finite recoil effects and loop mixing with dipole, scalar, and vector operators.
References
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Handbook of Mathematical Functions
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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CP Violation in the Renormalizable Theory of Weak Interaction
TL;DR: In this article, it was shown that no CP-violating interactions exist in the quartet scheme without introducing any other new fields, and that the strong interaction must be chiral SU ( 4) X SU( 4) invariant as precisely as the conservation of the third component of the iso-spin.
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Partial Symmetries of Weak Interactions
TL;DR: In this paper, the weak and electromagnetic interactions of leptons are examined under the hypothesis that the weak interactions are mediated by vector bosons, and it is shown that the simplest partially-symmetric model reproducing the observed electromagnetic and weak interactions requires the existence of at least four vector-boson fields (including the photon).
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