Results 111 to 120 of about 239,074 (309)
Decoupling Limits in Effective Field Theories via Higher Dimensional Operators
UniverseThe non-decoupling effects of heavy scalars and vector fields play an important role in the indirect search for Beyond the Standard Model (BSM) physics at the LHC.
Andrea Quadri
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Foliation-Based Approach to Quantum Gravity and Applications to Astrophysics
Universe, 2019 The recently proposed holography-inspired approach to quantum gravity is reviewed and expanded. The approach is based on the foliation of the background spacetime and reduction of the offshell states to the physical states.
Inyong Park
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Suppressed Thermal Conductivity in van der Waals Semiconductor SnS2 by Stacking Engineering
Advanced Energy and Sustainability Research, EarlyView.Achieving low thermal conductivity is crucial for materials used for thermoelectric energy conversion. It is demonstrated that the lattice thermal conductivity of van der Waals semiconductor SnS2 can be significantly reduced by introducing 2H and 4H structures stacked along the c‐axis.
Han Yang +5 more
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Gauge Theories on Deformed Spaces
Symmetry, Integrability and Geometry: Methods and Applications, 2010 The aim of this review is to present an overview over available models and approaches to non-commutative gauge theory. Our main focus thereby is on gauge models formulated on flat Groenewold-Moyal spaces and renormalizability, but we will also review ...
Michael Wohlgenannt +3 more
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Functional renormalization group for fermion lattice models in three dimensions: Application to the Hubbard model on the cubic lattice [PDF]
, 2020 Jannis Ehrlich, Carsten Honerkamp
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Annalen der Physik, EarlyView.The BRST invariant Lagrangian of the gravitationally interacting U(1)$U(1)$ gauge theory, namely the Quantum GraviElectro Dynamics (QGED). The Yan–Mills theory with the Hilbert–Einstein gravitational Lagrangian, namely the Yang–Mills–Utiyama (YMU) theory, is defined and quantised using the standard procedure. The theory is perturbatively renormalisable,
Yoshimasa Kurihara
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Running gravitational couplings, decoupling, and curved spacetime renormalization [PDF]
, 2020 Antonio Ferreiro, José Navarro-Salas
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Why Compressed Hydrides Are Near‐Room‐Temperature Superconductors
Annalen der Physik, EarlyView.A constant magnitude surface with vector directions indicated of the non‐rigid electronic potential of one displaced lithium atom in a Li crystal. The upper figure is of the calculated gauge‐dependent field, the bottom gives its rotation (curl operator) of the physical field that describes amplitude shift from the front of the displaced atom to behind ...
Warren E. Pickett
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, 1994 We discuss some implications of the gravitational dressing of the renormalization group for conformal field theories perturbed by relevant operators. The renormalization group flows are defined with respect to the dilatation operator associated with the $
Ambjorn +25 more
core +2 more sources
Renormalization group analysis for thermal turbulence
International Journal of Mathematics and Mathematical Sciences, 1997 Renormalization group theory is applied to thermal turbulence. Turbulent fluxes for the flow are accounted for by repeatedly recasting the governing equations with the smallest scales represented by effective larger scales.
D. N. Riahi
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