Physical chemistry chemical physics: PCCPDelval, C. and Rossi, M. J.: The kinetics of condensation and evaporation of H2O from pure ice in the range 173-223 K: a quartz crystal microbalance study, Phys. Chem. Chem. Phys., 6, 4665-4676, doi:10.1039/b40995h, 2004. 8216...
have implemented the so-called degree corrected stochastic block model, in which the expected degree of each node is kept constant via the introduction of additional parameters40. Let ei be the sum of the node’s degree over all nodes in community Ci. Then, the unnormalised log-likelihood ...
whereQ0is the Voigt constant, and (mx, my, mz) are components of a normalized magnetization vector. Since we are not interested in the absolute values but rather in the shape of the signal, we can considerQ0 = 1. The magnetization vector is obtained from micromagnetic simulations...
This in turn clarifies the fact that the bare hard Pomeron singularity is actually dependent on soft physics, even if small-x scaling violations are not. It thus appears that, so far, apart from running coupling effects, large higher order contributions only occur in the γqg entry of the ...
粒子物理标准模型(standard model of particle physics)如今被广泛接受的描述物质粒子及其作用力(不包含引力)的理论模型。标准模型包含了一系列量子场论,描述了三代夸克和轻子、光子、W粒子和Z粒子、色力胶子,以及希格斯玻色子。 量子(quantum)能量或角动量等物理量都有一个基本的、不可再分的单元。在量子理论中,这些...
However, a sufficiently accurate model-independent determination of the KNΛ coupling constant cannot be obtained in this way using the experimental data which exist at the present time. ∗∗ On leave of absence from the University of Birmingham, England. ∗ Institute of Theoretical Physics, ...
https://physics.nist.gov/cgi-bin/cuu/Value?k Fundamental constants and the SI system of units: Each fundamental constant Q is a product of a number {Q} and a base unit [Q]: Q = {Q} x [Q], for example Boltzmann’s constant is: ...
This constant varies in fact with the mutual diffusion coefficient of the mixtures considered.doi:10.1080/00268978600101061Schoen, M.Hoheisel, C.Taylor & Francis GroupMolecular Physics
This value is lower than the maximum Tc of (Ba,K)BiO3, but higher by more than a factor of two at comparable potassium concentrations. The discovery of an enhanced charge density wave gap and superconductivity in (Ba,K)SbO3 indicates that strong oxygen–metal covalency may be more ...
Precise integration of two-dimensional (2D) semiconductors and high-dielectric-constant (k) gate oxides into three-dimensional (3D) vertical-architecture arrays holds promise for developing ultrascaled transistors1,2,3,4,5, but has proved challenging. Here we report the epitaxial synthesis of vertica...