Hidden sector pdf
WebSelf-Interacting Hidden Sector Dark Matter LAURENT VANDERHEYDEN arXiv:2107.13845v1 [hep-ph] 29 Jul 2024 PHD THESIS. ProducingandConstraining Self-InteractingHiddenSector DarkMatter Thesis presented by Laurent VANDERHEYDEN in ful lment of the requirements of the PhD Degree in Physics ("Docteur en Sciences Physiques") Web25 de mar. de 2024 · New dynamics from hidden sectors may manifest as long-range forces between visible matter particles. The well-known case of Yukawa-like potentials occurs via the exchange of a single virtual particle. However, more exotic behavior is …
Hidden sector pdf
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Web2 Using gravity to determine the properties of the hidden sector Considering EG4,letg˜ab be the emergent metric and let T˜ ab be the ensemble averaged energy-momentum tensor of the hidden sector, then the dependence of gravity on the hidden sector can be schematically written as: g˜ab = F˜ ab[T˜], (1) where F˜ ab[T˜]is a functional of T ... WebWe show that the 't Hooft-Polyakov monopole model in the hidden sector with Higgs portal interaction makes a viable dark matter model, where monopole and massive vector dark matter (VDM) are stable due to topological conservation and the unbroken subgroup U(1 X. We show that, even though observed CMB data requires the dark gauge coupling to be …
Webview, hidden sectors are expected in many extensions of the Standard Model, ranging from grand unified theories to models that incorporate gravity such as string theory. In this … Web2. Hidden Sector Ontology The hidden sector, by definition, is out of our sight. But if it exists, then it must manifest itself somehow. It means that the hidden sector can become available for observation only when we know exactly where to expect its manifestation. Follow-ing the concept of Karl Gustav Jung, we can imagine the hidden sector as an
Web22 de jun. de 2024 · ously inaccessible hidden or dark sector. The goal of this review study is to present an overview of the Higgs Hidden–Dark Sector Physics with emphasis provided at LHC and less on other High Energy Colliders. Ref. [1] has provided a broader overview of dark matter and Hidden–Dark Sector Physics in present and future High-Energy Colliders. WebWe analyze the neutrino phenomenology in an SU(5) F-theory model with both a visible sector and a twin hidden sector. At low energies, the strong and weak scales of the two sectors may differ but the spectrum of states is described by the MSSM ... Download Free PDF. Download Free PDF. A Right-handed neutrino portal to the hidden sector: ...
Web1 from the hidden sector which is the LSP 2 a stau ~˝NLSP from the visible sector such that ˝~ ! ˘~0 1 ˝ The hidden and visible sectors communicate via the small gauge kinetic mixing and mass mixing / = M 2=M 1 The stau decay width is small due to phase space suppression, (m ~˝ m ˘~ 0 1) ˝m ˘~ 1, and small mixing between the two sectors
Web2 Using gravity to determine the properties of the hidden sector Considering EG4,letg˜ab be the emergent metric and let T˜ ab be the ensemble averaged energy-momentum … can i register a military humveeWebweakly coupled hidden sector particles. A 400 GeV/c proton beam from the SPS collides with a beryllium target to produce secondaries. The secondary beam propagates another … five letter words containing t i n gWebHidden sectors in particle physics. Particle physics has entered the most exciting era in its history with the advent of the Large Hadron Collider (LHC) in Geneva, Switzerland. ... PDF; Last update: 19 September 2016 Record number: 175004. Booklet My Booklet . five letter words containing tiaWeb8 de ago. de 2014 · (1) Dark sectors with new interactions and hypothetical particles are usually introduced to explain puzzles beyond the SM. Among them, dark sectors are the simplest and are well-motivated by... five letter words containing tineWeb5 de nov. de 2024 · models embedded in a hidden sector.2 Given the broad space of Hidden Sector DM models, it is essential to provide model-independent methods that … five letter words containing t h iWeb30 de mar. de 2024 · Download PDF Abstract: A hidden sector that kinetically mixes with the Minimal Supersymmetric Standard Model provides simple and well-motivated dark … five letter words containing tireWeb13 de out. de 2024 · Hidden sectors near the weak scale are motivated by naturalness, thermal dark matter, electroweak baryogenesis, but also represent a generic expectation for physics Beyond the Standard Model (BSM). five letter words containing ti