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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Constraining Very Heavy Dark Matter Using Diffuse Backgrounds of Neutrinos and Cascaded Gamma Rays
Kohta Murase,John F. Beacom +1 more
TL;DR: In this paper, multi-messenger constraints on very heavy dark matter (VHDM) from recent Fermi gamma-ray and IceCube neutrino observations of isotropic background radiation were derived.
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Singlet fermionic dark matter
TL;DR: In this article, a renormalizable model of a fermionic dark matter by introducing a gauge singlet Dirac fermion and a real singlet scalar is proposed.
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Scalar Multiplet Dark Matter
TL;DR: In this article, the authors performed a systematic study of the phenomenology associated to models where the dark matter consists in the neutral component of a scalar SU(2)_L n-uplet, up to n=7.
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The singlet scalar as FIMP dark matter
TL;DR: In this article, a new region of the singlet model is identified, featuring couplings of order 10−11 to 10−12 for singlet masses in the GeV to TeV range.
Posted Content
Collider limits on new physics within micrOMEGAs4.3
Daniele Barducci,Geneviève Bélanger,Jérémy Bernon,Fawzi Boudjema,J. Da Silva,Sabine Kraml,Ursula Laa,Alexander Pukhov +7 more
TL;DR: The micrOMEGAs_4.3 framework as discussed by the authors provides a generic framework for evaluating dark matter observables together with collider and non-collider constraints, including constraints on the Higgs sector from the precise measurement of the mass and couplings of the 125GeV Higgs boson, as well as limits from searches for new particles.
References
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Handbook of Mathematical Functions
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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.
Journal ArticleDOI
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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