“Dark Matter” Science-Research, November 2021, Week 3 — summary from CERN (European Council for Nuclear Research), Astrophysics Data System, OSTI GOV, Arxiv and DOAJ

CERN (European Council for Nuclear Research) — summary generated by Brevi Assistant

This write-up contains a recap of the White Paper submitted in 2019 to the ESA Voyage 2050 procedure, which was ultimately published in EPJ Quantum Technology AEDGE Collaboration et al. AEDGE will be based upon innovations currently being developed for terrestrial experiments using cold atoms, and will gain from the space experience acquired with, e. G., LISA and cold atom experiments in microgravity. Une création entre arts et scientific researches, entre danse, théâtre et cosmologie présentée par Charlotte Philippe, Margot Bain et le comédien Gabriel Perez, imaginée avec la complicité scientifique de Sandrine Schlögel. Just QR certificates validated by the Swiss Covid Certificate Check application will be accepted. As any type of e+e − spreading process can be come with by a difficult photon emission from the first state radiation, the analysis of the energy spectrum and angular distributions of those photons can be made use of to look for tough procedures with unnoticeable final state. Hence, high energy e+e − colliders provide a special possibility for the most general search for Dark matter based on the mono-photon trademark. The Forward Physics Facility, prepared to operate near the ATLAS interaction factor at the LHC, supplies interesting new terrain to explore neutrino properties at TeV energy scales. Such a neutrinophilic arbitrator is well motivated for dealing with the beginning of several neutrino-portal dark matter prospects, including thermal freeze-out and sterile-neutrino dark matter scenarios. XiiiThis thesis provides help the Compact Muon Solenoid experiment at theLarge Hadron Collider. In the first model, where each gluino rots to a leading quark-antiquark set and aneutralino, gluino masses up to 2. 25 TeV are omitted at 95% Confidence Level.

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Astrophysics Data System — summary generated by Brevi Assistant

We explore the structure around shell-crossing time of cool dark matter protohaloes seeded by two or 3 crossed sine waves of different relative first amplitudes, by comparing Lagrangian perturbation concept approximately 10th order to high-resolution cosmological simulations done with the general public Vlasov code ColDICE. We did a detailed research study of scalar dark matter with triplet Higgs expansions of the Standard Model in order to explain the cosmic ray electron and positron unwanteds reported by AMS-02 and DAMPE. We reveal that the resonant height and continual unwanted in DAMPE planetary ray information can be well clarified with the hybrid triplet Higgs portal dark matter when a dark matter sub-halo neighboring is taken into consideration. We propose a way of spotting dark matter axion by utilizing two pieces of conductor. We present a novel approach to presuming the Dark Matter content and spatial distribution within galaxies, based upon convolutional neural networks trained within state-of-the-art hydrodynamical simulations. The structure we have developed can presume the DM mass circulation within galaxies of mass 10¹¹-10¹³M_⊙ with very high performance from the gravitationally baryon dominated interior regions to the DM-rich, baryon-depleted borders of the galaxies. We discover the neutrinoless double beta decay induced by ultralight dark matter area paired to neutrinos. The result of 0νββ decay is considerable if the coupling breaks the lepton number, for which the ΔL=2 shift is straight driven by the dark matter field without further reductions of small neutrino masses. We recommend a new approach to figure out the form of the gravitational potential of the dark matter halo of the Milky Way with the galactocentric digressive velocities of an example of hypervelocity stars. We recoup the correct shape of the DM possibility by comparing the circulation of |v_ϑ| and v̅_φ versus the corresponding circulations of simulated examples of HVSs that traveled in DM halos of various shapes.

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OSTI GOV — summary generated by Brevi Assistant

We propose in this White Paper a concept for a space experiment using cold atoms to look for ultra-light dark matter, and to identify gravitational waves in the frequency variety between one of the most delicate series of LISA and the earthbound LIGO/Virgo/KAGRA/ INDIGO experiments. This interdisciplinary experiment, called Atomic Experiment for Dark Matter and Gravity Exploration, will enhance other planned searches for dark matter, and make use of harmonies with other gravitational wave detectors. Recent research studies of the cosmic-ray antiproton-to-proton proportion have recognized unwanted of ~10- 20 GeV antiprotons relative to the forecasts of typical astrophysical models. Such dark matter candidates can also produce substantial changes of antideuterium and antihelium centers. When the dark photon mass is equivalent to the plasma regularity of the ambient medium, dark photon dark matter will resonantly convert right into noticeable photons. We present a combined academic structure for computing spin-independent direct detection rates through numerous networks relevant for sub-GeV dark matter- nuclear re- coils, electron changes and single phonon excitations. Our results highlight the complementarity between various search channels in probing various kinematic routines of dark matter spreading, and offer usual reference to link dark matter concepts with future and ongoing direct discovery experiments. The combination of the high intensity proton beam of light facilities and enormous detectors for precision dimensions of neutrino oscillation criteria including the charge-parity breaking stage will unlock to aid make beyond the typical model physics obtainable even in low energy routines in the accelerator-based experiments. This paper evaluates the present landscape of BSM theory in neutrino experiments in two picked locations of the BSM topics-dark matter and neutrino associated BSM-and sums up the current results from existing neutrino experiments to set standards for both concept and experiment. Neutrino and dark matter experiments with large-volume detectors can supply exceptional sensitivity to signals generated by energised light dark matter originating from today’s world. Taking increased dark matter as a concrete example of energised light dark matter, we scrutinize two representative search channels, electron scattering and proton spreading consisting of deep inelastic spreading processes, in the context of flexible and inelastic improved dark matter, in an entirely detector-independent fashion.

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Arxiv — summary generated by Brevi Assistant

Similarly, as the realization of a few of the well-known gedanken experiments thought of by the beginning dads of quantum auto mechanics has just recently caused the present revival of the interpretation of quantum physics, it appears that the most recent advances of empirical astrophysics can be translated as the awareness of some cosmological gedanken experiments such as the elimination from deep space of the entire noticeable matter or the planetary time traveling causing a new cosmological typical model. Whereas dark energy is generally connected with the cosmological continuous, we suggest explaining dark matter as a pure QCD impact, particularly a gluonic Bose Einstein condensate, complying with the shift from the quark gluon plasma stage to the colorless hadronic stage. We performed a thorough study of scalar dark matter with triplet Higgs expansions of the Standard Model in order to explain the planetary ray electron and positron extras reported by AMS-02 and DAMPE. We also show that the resonant peak and continuous unwanted in DAMPE planetary ray information can be well explained with the hybrid triplet Higgs portal dark matter when a dark matter sub-halo close-by is taken into consideration. We recommend a way of identifying dark matter axion by making use of two pieces of conductor. We recommend a new technique to identify the shape of the gravitational capacity of the dark matter halo of the Milky Way with the galactocentric tangential velocities of an example of hypervelocity stars. Just recently, we acquired the basic metrics of a spherically symmetric black hole in a dark matter halo, and included the instance of rotation. Our results reveal that black hole QNMs of CDM and SFDM in a dark matter halo are various from the Schwarzschild black hole, unlike a Schwarzschild black hole with a popular power-law tail. We are building an experiment to browse for dark matter in the type of dark photons in the nano- to milli-eV mass variety.

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DOAJ — summary generated by Brevi Assistant

Abstract The goal of this work is to locate the easiest UV conclusion of Accidental Composite Dark Matter Models that can dynamically generate an asymmetry for the DM candidate, the lightest dark baryon, and all at once obliterate the symmetrical element. Abstract Motivated by UV descriptions of the B-physics anomalies, we examine a dark sector containing a Majorana dark matter candidate and a coloured coannihilation companion, linked to the Standard Model primarily by means of a U 1 vector leptoquark. Since various other existing collider searches do not significantly probe the criterion space, we propose a new dedicated search technique for set production of the coloured partner decaying into bbττ last states and dark matter bits. Eukaryotic genomes consist of extremely variable amounts of DNA with no apparent function. We present the concepts and outcomes from a collection of innovative approaches, recommending that a substantial quantity of the A. Thaliana dark matter is of repetitive beginning. Exact modelling of biological systems needs deeper and much more complete expertise concerning the molecular elements and their practical organizations than we currently have. Some of this dark matter shows enrichment of specific functions and includes crucial functional components of protein networks, such as centers associated with essential functional locations like the regulation of Ras healthy protein signal transduction in human cells. A series of reports over the last few years have indicated that a much bigger section of the mammalian genome is recorded than can be made up by presently annotated genetics, yet the amount and nature of these additional transcripts remains uncertain. Below, we have utilized information from solitary- and paired-end RNA-Seq and tiling ranges to evaluate the quantity and structure of transcripts in PolyA+ RNA from human and mouse tissues. Abstract We examine the standing of a large course of WIMP dark matter models in light of the most recent speculative results making use of the global suitable structure GAMBIT. We do a global analysis of effective field theory drivers explaining the interactions between a gauge-singlet Dirac fermion and the Standard Model quarks, the gluons and the photon.

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