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Related papers: Dark matter searches at LHCb

200 papers

In this Report we discuss the four complementary searches for the identity of dark matter: direct detection experiments that look for dark matter interacting in the lab, indirect detection experiments that connect lab signals to dark matter…

Results are reported from a search for a class of composite dark matter models with feeble, long-range interactions with normal matter. We search for impulses arising from passing dark matter particles by monitoring the mechanical motion of…

High Energy Physics - Experiment · Physics 2020-11-03 Fernando Monteiro , Gadi Afek , Daniel Carney , Gordan Krnjaic , Jiaxiang Wang , David C. Moore

This work investigates the dark matters structures that form on the smallest cosmological scales. We find that the types and abundances of structures which form at approximately Earth-mass scales are very sensitive to the nature of dark…

A direct dark matter search is performed using fully-depleted high-resistivity CCD detectors . Due to their low electronic readout noise (RMS ~ 7 eV) these devices operate with a very low detection threshold of 40 eV, making the search for…

Instrumentation and Methods for Astrophysics · Physics 2015-05-28 J. Barreto , H. Cease , H. T. Diehl , J. Estrada , B. Flaugher , N. Harrison , J. Jones , B. Kilminster , J. Molina , J. Smith , T. Schwarz , A. Sonnenschein

The nature of dark matter is one of the major puzzles of fundamental physics, integral to the understanding of our universe across almost every epoch. The search for dark matter takes place at different energy scales, and use data ranging…

Dark Matter is a hypothetical particle proposed to explain the missing matter expected from the cosmological observation. The motivation of Dark Matter is overwhelming however as it is mainly deduced from its gravitational interaction, for…

High Energy Physics - Experiment · Physics 2016-02-04 Siew Yan Hoh , Jyothsna Komaragiri , Wan Ahmad Tajuddin Bin Wan Abdullah

Dark Matter searches in collider and non-collider experiments requires systematic and consistent approach. We suggest and perform classification of Minimal Consistent Dark Matter models which are aimed to create a solid framework for Dark…

High Energy Physics - Phenomenology · Physics 2022-02-04 Alexander Belyaev , Giacomo Cacciapaglia , Daniel Locke

Natural SUSY scenarios with a low value of the $\mu$ parameter, are characterised by a higgsino-like dark matter candidate, and a compressed spectrum for the lightest higgsinos. We explore the prospects for probing this scenario at the 13…

High Energy Physics - Phenomenology · Physics 2015-10-20 D. Barducci , A. Belyaev , A. Bharucha , W. Porod , V. Sanz

The WIMP (weakly interacting massive particle) paradigm for dark matter is currently being probed via many different experiments. Direct detection, indirect detection and collider searches are all hoping to catch a glimpse of these elusive…

High Energy Physics - Phenomenology · Physics 2013-04-24 Herbert Dreiner , Moritz Huck , Michael Krämer , Daniel Schmeier , Jamie Tattersall

A brief overview is given of the phenomenology of particle dark matter and the properties of some of the most widely studied dark matter candidates. Recent developments in direct and indirect dark matter searches are discussed.

Cosmology and Nongalactic Astrophysics · Physics 2010-03-25 Pearl Sandick

I suggest simple method for the search of Dark Matter particles and some related particles which allows to measure reliably their mass and spin in a wide class of models for Dark Matter.

High Energy Physics - Phenomenology · Physics 2011-05-13 I. F. Ginzburg

LHCb is a dedicated detector for b and c physics at the LHC. I will present a concise review of the detector design and expected performance together with some first results on the commissioning of the different sub-systems based on cosmic…

High Energy Physics - Phenomenology · Physics 2014-11-20 Monica Pepe Altarelli

A weakly interacting dark-matter particle may be difficult to discover at an accelerator because it either (1) is too massive, (2) has no standard-model gauge interactions, or (3) is almost degenerate with other states. In each of these…

Astrophysics · Physics 2007-05-23 James D. Wells

A large experimental program is underway to extend the sensitivity of direct detection experiments, searching for interaction of Dark Matter with nuclei, down to the neutrino floor. However, such experiments are becoming increasingly…

Cosmology and Nongalactic Astrophysics · Physics 2020-02-28 Sebastian Baum , Andrzej K. Drukier , Katherine Freese , Maciej Górski , Patrick Stengel

The search for dark matter is a very wide an active field of research, and I necessarily concentrate here only in some aspects of it. I will review the prospects for direct and indirect dark matter searches of Weakly Interacting Massive…

High Energy Physics - Phenomenology · Physics 2009-01-23 Graciela B. Gelmini

We advocate for the construction of a new detector element at the LHCb experiment, designed to search for displaced decays of beyond standard model long-lived particles, taking advantage of a large shielded space in the LHCb cavern that is…

High Energy Physics - Phenomenology · Physics 2018-05-07 Vladimir V. Gligorov , Simon Knapen , Michele Papucci , Dean J. Robinson

Several aspects of the motivation for particle dark matter search are introduced. The experimental principles and present state of the most important experiments are presented. Direct searches for WIMPs are explained in some detail,…

Astrophysics · Physics 2007-05-23 Martin Loidl

Numerous lines of evidence indicate that the matter content of the Universe is dominated by some unseen component. Determining the nature of this Dark Matter is one of the most important problems in cosmology. Weakly Interacting Massive…

Astrophysics · Physics 2007-05-23 Nader Mirabolfathi

The status and prospects of the experimental efforts in the detection of Particle Dark Matter is reviewed. Emphasis is put in the direct searches for WIMPs (Weakly Interacting Massive Particles), outlining the various strategies and…

Astrophysics · Physics 2007-05-23 Angel Morales

Astrophysical observations provide compelling evidence for gravitationally interacting dark matter in the universe that cannot be explained by the standard model of particle physics. The extraordinary amount of data from the CERN LHC…

High Energy Physics - Experiment · Physics 2025-04-08 CMS Collaboration