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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Journal ArticleDOI
An anomalous positron abundance in cosmic rays with energies 1.5-100 GeV
O. Adriani,G. C. Barbarino,G. A. Bazilevskaya,Roberto Bellotti,Mirko Boezio,E. A. Bogomolov,Lorenzo Bonechi,M. Bongi,V. Bonvicini,S. Bottai,A. Bruno,F. Cafagna,D. Campana,Per Carlson,Marco Casolino,G. Castellini,M. P. De Pascale,G. De Rosa,N. De Simone,V. Di Felice,A. M. Galper,L. A. Grishantseva,Petter Hofverberg,S. V. Koldashov,S. Y. Krutkov,A. N. Kvashnin,A. A. Leonov,V. Malvezzi,L. Marcelli,W. Menn,V. V. Mikhailov,E. Mocchiutti,Silvio Orsi,G. Osteria,P. Papini,Mark Pearce,P. Picozza,Marco Ricci,S. B. Ricciarini,M. Simon,Roberta Sparvoli,Piero Spillantini,Y. I. Stozhkov,Andrea Vacchi,E. Vannuccini,G. I. Vasilyev,S. A. Voronov,Y. T. Yurkin,G. Zampa,N. Zampa,V. G. Zverev +50 more
TL;DR: It is found that the positron fraction increases sharply over much of that range, in a way that appears to be completely inconsistent with secondary sources, and is concluded that a primary source, be it an astrophysical object or dark matter annihilation, is necessary.
Journal ArticleDOI
Review of mathematics, numerical factors, and corrections for dark matter experiments based on elastic nuclear recoil
J.D. Lewin,P.F. Smith +1 more
TL;DR: In this article, the authors present a systematic derivation and discussion of the practical formulae needed to design and interpret direct searches for nuclear recoil events caused by hypothetical weakly interacting dark matter particles.
Journal ArticleDOI
Cosmology and Fundamental Physics with the Euclid Satellite
Luca Amendola,Stephen Appleby,Anastasios Avgoustidis,David Bacon,Tessa Baker,Marco Baldi,Marco Baldi,Marco Baldi,Nicola Bartolo,Nicola Bartolo,Alain Blanchard,Camille Bonvin,Stefano Borgani,Stefano Borgani,Enzo Branchini,Enzo Branchini,Clare Burrage,Stefano Camera,Carmelita Carbone,Carmelita Carbone,Luciano Casarini,Luciano Casarini,Mark Cropper,Claudia de Rham,J. P. Dietrich,Cinzia Di Porto,Ruth Durrer,Anne Ealet,Pedro G. Ferreira,Fabio Finelli,Juan Garcia-Bellido,Tommaso Giannantonio,Luigi Guzzo,Luigi Guzzo,Alan Heavens,Lavinia Heisenberg,Catherine Heymans,Henk Hoekstra,Lukas Hollenstein,Rory Holmes,Zhiqi Hwang,Knud Jahnke,Thomas D. Kitching,Tomi S. Koivisto,Martin Kunz,Giuseppe Vacca,Eric V. Linder,M. March,Valerio Marra,Carlos Martins,Elisabetta Majerotto,Dida Markovic,David J. E. Marsh,Federico Marulli,Federico Marulli,Richard Massey,Yannick Mellier,Francesco Montanari,David F. Mota,Nelson J. Nunes,Will J. Percival,Valeria Pettorino,Valeria Pettorino,Cristiano Porciani,Claudia Quercellini,Justin I. Read,Massimiliano Rinaldi,Domenico Sapone,Ignacy Sawicki,Roberto Scaramella,Constantinos Skordis,Constantinos Skordis,Fergus Simpson,Andy Taylor,Shaun A. Thomas,Roberto Trotta,Licia Verde,Filippo Vernizzi,Adrian Vollmer,Yun Wang,Jochen Weller,T. G. Zlosnik +81 more
TL;DR: Euclid is a European Space Agency medium-class mission selected for launch in 2020 within the cosmic vision 2015-2025 program as discussed by the authors, which will explore the expansion history of the universe and the evolution of cosmic structures by measuring shapes and red-shift of galaxies as well as the distribution of clusters of galaxies over a large fraction of the sky.
Journal ArticleDOI
PPPC 4 DM ID: a poor particle physicist cookbook for dark matter indirect detection
Marco Cirelli,Gennaro Corcella,Andi Hektor,Gert Hütsi,Mario Kadastik,Paolo Panci,Martti Raidal,Filippo Sala,Alessandro Strumia +8 more
TL;DR: In this article, the authors provide ingredients and recipes for computing signals of TeV-scale Dark Matter annihilations and decays in the Galaxy and beyond, and provide the propagation functions for charged particles in the galaxy, for several DM distribution profiles and sets of propagation parameters.
Journal ArticleDOI
Dark matter search results from the CDMS II experiment.
Jodi Cooley,Z. Ahmed,D. S. Akerib,S. Arrenberg,C. N. Bailey,D. Balakishiyeva,Laura Baudis,D. A. Bauer,P. L. Brink,T. Bruch,R. Bunker,Blas Cabrera,David O. Caldwell,P. Cushman,Miguel Daal,F. DeJongh,M. R. Dragowsky,L. Duong,S. Fallows,Enectali Figueroa-Feliciano,Jeffrey P. Filippini,Matthew Fritts,Sunil Golwala,Darren Grant,J. Hall,R. Hennings-Yeomans,S. A. Hertel,Donald J. Holmgren,L. Hsu,Martin E. Huber,O. Kamaev,M. Kiveni,M. Kos,Steven W. Leman,R. Mahapatra,Vuk Mandic,Kevin A. McCarthy,N. Mirabolfathi,David Moore,H. N. Nelson,R. W. Ogburn,A. Phipps,M. Pyle,X. Oiu,E. J. Ramberg,W. Rau,A. Resetter,A. Resetter,Tarek Saab,Bernard Sadoulet,Bernard Sadoulet,J. Sander,R. W. Schnee,D. N. Seitz,B. Serfass,K. M. Sundqvist,M. Tarka,P. Wikus,S. J. Yellin,S. J. Yellin,J. Yoo,Betty A. Young,Jie Zhang +62 more
TL;DR: The results from the completed Cryogenic Dark Matter Search (CDMS II) experiment, which searched for dark matter in the form of weakly interacting massive particles (WIMP), cannot be interpreted with confidence as evidence for WIMP interactions, but neither event can be ruled out as representing signal.
References
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Journal ArticleDOI
Cosmological gravitino regeneration and decay
TL;DR: In this article, the authors presented a detailed study of gravitino production and decay subsequent to cosmological inflation, and calculated the cross sections for gravitinos produced in collisions of particles in the supersymmetric standard model.
Journal ArticleDOI
Minimal Low-Energy Supergravity
TL;DR: In this paper, the authors use the renormalization group to relate parameters at the grand unification scale to their low energy values and show that renormalisation effects drive spontaneous breakdown of SU(2)×U(1) to U(1), for a top quark mass between 55 and 200 GeV.
Journal ArticleDOI
Upper bound of the lightest Higgs boson mass in the minimal supersymmetric standard model
TL;DR: In this paper, it was shown that a radiative correction of the top and stop loops gives a finite, but non-negligible contribution to Higgs scalar masses if m, "'" 150-250 GeV.
Journal ArticleDOI
Primordial nucleosynthesis redux
TL;DR: In this article, the abundances of the light elements were recalculated within the framework of primordial nucleosynthesis in the standard hot big band model, in order to estimate the primordial abundances.
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