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Seeley–DeWitt expansion of scattering phase shift
In this paper, we use the Seeley–DeWitt expansion of heat kernel method in quantum field theory to give an explicit expression of the perturbation...
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Expansion
It was Friedmann who first solved Einstein’s equations for a cosmological model. To Einstein’s surprise, Friedmann showed that a closed, positively...
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Linear Thermal Expansion Coefficient of Nickel NP2 Brand
AbstractThe results of an experimental study of thermal expansion of the polycrystalline nickel NP2 brand in the temperature range 293.15–1400 K are...
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Thermal Aspects and Joule–Thomson Expansion of ModMax Black Hole
This paper analyzes the thermal characteristics and Joule–Thomson adiabatic expansion of the AdS ModMax black hole immersed with a nonlinear...
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Thermal expansion and the glass transition
Melting is well understood in terms of the Lindemann criterion, which essentially states that crystalline materials melt when the thermal vibrations...
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Density and thermal expansion of indium–lead melts
The volumetric properties of liquid indium-lead alloys containing 20 and 33 at. % Pb have been measured using gamma-ray attenuation technique at...
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Kinetic Model of Vacuum Plasma Expansion in a Cylindrical Gap
AbstractResults of a theoretical description of collisionless kinetics of radial expansion of two-component (electron–ion) plasma in the...
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Complex eigenvalue instantons and the Fredholm determinant expansion in the Gross-Witten-Wadia model
We study the leading nonperturbative corrections to the strong-coupling (ungapped) phase of the Gross-Witten-Wadia (GWW) integral over unitary...
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Elasticity and Thermal Expansion Coupling
Elasticity is not connected to the Fourier heat conduction without thermal expansion. However, with the nonzero thermal expansion the position...
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Quantum Phase
We study, in this chapter, the various approaches to the problem of the Quantum Phase.
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An improved key expansion algorithm based on a 2D discrete hyper chaotic map with memristor
Key expansion plays an important role in symmetric block cipher. To generate desired number of round keys that satisfy irreversibility, parallelism...
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Prediction of thermal expansion coefficient of fiber-reinforced cement concrete based on micromechanics method
As a building material with economic potential and various beneficial properties, glass fiber reinforced concrete (GRC) has been rapidly promoted and...
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Expansion of Ultracold Bosons from a Magnetic Trap. Comment to the Paper of E.A. Kuznetsov and M.Yu. Kagan “Symmetry Approach in the Problem of Gas Expansion into Vacuum”
It is shown that the arguments of E.A. Kuznetsov and M.Yu. Kagan, JETP 132 , 704 (2021), give no reason to doubt the reliability of the conventional...
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Magnetically Charged AdS Black Holes and Joule–Thomson Expansion
AbstractThe process of the Joule–Thomson adiabatic expansion within rational NED (RNED)-AdS spacetime is investigated. The isenthalpic
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Joule–Thomson expansion and images of black hole in SU(N)-non-linear sigma model
We consider recently constructed black holes in the Einstein SU(N)-non-linear sigma model and study the Joule–Thomson expansion and observable...
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Late-time-accelerated expansion esteemed from minisuperspace deformation
The effects of minisuperspace deformation on Einstein–Hilbert action along with ordinary and phantom scalar fields as the matter contents are...
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Constructing new soliton solutions for Kudryashov’s quintuple self-phase modulation with dual-form of generalized nonlocal nonlinearity using extended F-expansion method
In this paper, we discussed analytically the nonlinear Schrödinger’s equation having Kudryashov’s quintuple power law of refractive index together...
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On the perturbative expansion at high temperature and implications for cosmological phase transitions
We revisit the perturbative expansion at high temperature and investigate its convergence by inspecting the renormalisation scale dependence of the...
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Fermi-Dirac Integrals in Degenerate Regimes: Novel Asymptotic Expansion
We characterize in a novel manner the physical properties of the low temperature Fermi gas in the degenerate domain as a function of temperature and...
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Black holes in a cavity: Heat engine and Joule-Thomson expansion
We consider the charged d-dimensional black holes in the cavity in extended phase space and investigate the heat engine and the Joule-Thomson (JT)...
