Scalar Field Dark Energy
Effective field theory of cosmic acceleration: Constraining dark energy with CMB data
... A given single-scalar-field model of DE/MG, for which there exists a well-defined Jordan frame, can be mapped into the formalism (1) as illustrated in Refs. [57,58,67,68]. As such, EFT offers a unified ...
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An Exact Scalar Field Inflationary Cosmological Model Which Solves Cosmological Constant Problem, Dark Matter Problem and Other Problems of Inflationary Cosmology
... The dark matter problem is another unsolved puzzle in modern ...the energy density of matter/energy content [14] of our universe is: dark energy ~ 74%, dark matter ~ 22% and ...
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Bouncing cosmologies with dark matter and dark energy
... the energy scale of the universe during the contracting pre-bounce phase can be comparable to the one of the present universe ...effective field theory that relevant degrees of freedom are determined by the ...
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Interacting Two Fluid Viscous Dark Energy Models in Scalar Tensor Theory of Gravitation
... in scalar – tensor theories of gravitation proposed by Brans and Dicke (1961), Nordvedt (1970), and Saez and Ballester ...Saez-Ballester scalar-tensor theories are considered to be viable alternatives to ...
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Cosmological effects of scalar photon couplings: dark energy and varying α models
... of scalar fields to photons, which include effects on luminosity distances, dramatically weaken current and future constraints on cosmological ...the dark energy scalar ...
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Dark Matter and Dark Energy in the Universe
... of energy that fills the space is required which is termed as Dark ...expands, Dark Energy stays at nearly constant energy density and, as the matter in the Universe thins out, the ...
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Priors on the effective dark energy equation of state in scalar-tensor theories
... kinetic energy fine-tuned to be close to zero can remain potential dominated (and thus have w ≪ 0 ) at early times, while the tracking behavior is common in nonminimally coupled models, giving w DE ≈ w m ¼ 0 in ...
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Theoretical And Phenomenological Viability Of Scalar Field Theories
... the field is invariant under a shift symmetry φ → φ ...null energy condition ...low energy dynamics of a superfluid [17], a fact that has been utilized recently to describe superfluid dark ...
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The Hubble Field vs Dark Energy
... the same of Newton for gravitational acceleration, so implying that it remains negative as r increases, a conclu- sion that would result opposed to recent works [1] [12]. The first solution for Equation (1.3) was that of ...
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Disformal dark energy at colliders
... the scalar field is used to protect the mass of the dark energy scalar, and ensure that it can remain light on cosmological ...of dark energy ...the dark ...
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LHC signatures of scalar dark energy
... one scalar field coupled to gravity [4], that have second-order equations of ...new scalar degree of freedom uni- formly coupled to matter, and constraining these theories is an important target for ...
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The Modification of the Scalar Field in dense Nuclear Matter
... mean field approach shows how important are the mod- ifications (particularly for those RMF with stiff EoS) of nu- cleon mass which restore the momentum sum rule within the parton structure in nuclear ...
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Quantum inequality for a scalar field with a background potential
... Our proof uses a general absolute quantum inequality proven by Fewster and Smith [8], which we discuss in Sec. II. This inequality gives a bound on the renormalized energy density based on the Fourier transform of ...
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THE LANGUAGE OF OUR DNA - SCALAR ENERGY
... The optimum times for quantum morphological repatterning is just prior to sleep and immediately upon waking. Prior to sleep, repeat out loud the specific “I AM” sound encoders and as you being to fall asleep, repeatedly ...
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ELECTROSTATICS I ELECTRIC FIELD AND SCALAR POTENTIAL
... nuclear energy that can be released when a heavy nucleus (such as U 235 ) splits (nuclear …ssion process) is nothing but electric energy stored in a ...
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Einstein’s Gravitational Field Approach to Dark Matter and Dark Energy—Geometric Particle Decay into the Vacuum Energy Generating Higgs Boson and Heavy Quark Mass
... covariant energy momentum tensor generates only real energy, we see the contravariant energy- momentum-tensor is necessarily complex; furthermore it expresses cyclically phasing between real and ...
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Low energy constraints and scalar leptoquarks
... The additional constraints might be derived from the lepton flavor violating → γ decays The decay τ → γ is mediated by a loop diagram with Δ (5/3) scalar and a charm quark. The best experimental bounds on LFV ...
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The Novel Interaction Model of Dark Energy and Dark Matter
... of Dark Matter and Dark Energy in the Universe the mass of Baryons originated from the coupling between Dark Matter and Dark ...Energy. Dark Matter and Dark ...
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Explanation of Dark Matter, Dark Energy and Dark Space: Discovery of Invisible Universes
... However, this structure of the hidden Multiverse also does not correspond to the results of WMAP and Planck data analysis, since it contains twenty-four pa- rallel universes, rather than twenty to twenty two parallel ...
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A comparison of the quality of image acquisition between the incident dark field and sidestream dark field video-microscopes
... vessels <100 μm in diameter, and <1000 μm below the surface of an organ or mucosal surface, are visualised in a two-dimensional plane through the process of epi- illumination [5]. Highly illuminating light emitting ...
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