Accessing topological superconductivity via a combined STM and renormalization group analysis [PDF]
, 2015 Lars Elster +4 more
openalex +1 more source
Distilling food web dynamics: top–down and bottom–up drivers of extinction and trophic cascades
Oikos, EarlyView.Quantifying population dynamics is a fundamental challenge in ecology and evolutionary biology, particularly for species that are cryptic, microscopic, or extinct. Traditional approaches rely on continuous representations of population size, but in many cases, the precise number of individuals is unknowable.
Justin D. Yeakel
wiley +1 more source
Scale-Dependent Functions, Stochastic Quantization and Renormalization
Symmetry, Integrability and Geometry: Methods and Applications, 2006 We consider a possibility to unify the methods of regularization, such as the renormalization group method, stochastic quantization etc., by the extension of the standard field theory of the square-integrable functions $phi(b)in L^2({mathbb R}^d)$ to the
Mikhail V. Altaisky
doaj
New renormalization group equations and the naturalness problem [PDF]
, 2010 Grigorii B. Pivovarov
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Fundamental Properties of Heavily Ge‐Doped AlGaN Prepared via Pulsed Sputtering
physica status solidi (b), EarlyView.This study explores the properties of heavily Ge‐doped AlGaN films prepared via pulsed sputtering deposition. Films with Al content below 34% exhibit higher electron concentrations than Si‐doped counterparts. The maximum carrier concentration reaches 1.8 × 1020 cm−3. Optical bandgaps are enhanced by the Burstein–Moss shift.
Aiko Naito, Kohei Ueno, Hiroshi Fujioka
wiley +1 more source
Ambient Condition Superconductivity via Engineered Polaronic Environment
physica status solidi (RRL) – Rapid Research Letters, EarlyView.A novel strategy for increasing the critical temperature Tc of superconductors is proposed. It involves mating ultrathin layers of superconductors (e.g. MgB2) and metal‐organic framework materials, with a renormalized dielectric response yielding a new system with strengthened Cooper pairing via resonant antishielding. This study's estimates of Tc show
Krzysztof Kempa, Michael J. Naughton
wiley +1 more source
A remark on renormalization of the quantum equation of motion for the matrix sigma model [PDF]
, 2008 A. A. Bagaev
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Renormalization Group Equations for the SMEFT Operators up to Dimension Seven [PDF]
, 2023 Di Zhang
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A study of a free convective boundary layer using a parcel‐based Lagrangian model
Quarterly Journal of the Royal Meteorological Society, EarlyView.We study the development of a convective boundary layer forced by surface heating and growing into a stably stratified atmosphere above. We compare our results with several recent comprehensive direct numerical simulation (DNS) studies and find broad agreement, and often close quantitative agreement, despite fundamental differences in the numerical ...
Samuel Wallace +3 more
wiley +1 more source
Self-Localized Quasi-Particle Excitation in Quantum Electrodynamics and Its Physical Interpretation
Symmetry, Integrability and Geometry: Methods and Applications, 2007 The self-localized quasi-particle excitation of the electron-positron field (EPF) is found for the first time in the framework of a standard form of the quantum electrodynamics.
Ilya D. Feranchuk, Sergey I. Feranchuk
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