DERIVATION

作品数:425被引量:542H指数:9
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相关领域:理学更多>>
相关作者:王德威李杰邱亚峰张朝凤马丽丽更多>>
相关机构:韶关学院哈佛大学复旦大学南京理工大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>
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On the Implementation of the Method of Derivation of Lorentz Transformations Used by Einstein
《Journal of Modern Physics》2024年第12期2007-2012,共6页Sergei Ponomarev 
The Lorentz transformations are the mathematical basis of Einstein’s theory of special relativity. We conduct a thorough examination of the method of derivation of the Lorentz transformations used by Einstein and ide...
关键词:EINSTEIN Lorentz Transformations MASS ENERGY LAGRANGIAN 
Derivation of Cylindrical Internal-Surface Acoustic Waves and Their Small Gravity Effect
《Journal of Modern Physics》2024年第12期2193-2219,共27页Philipp G. Kornreich 
The properties of Cylindrical Internal-Surface Acoustic Waves (CISAW) propagating on the inside surface of a high purity fused quartz tubular fiber are derived from basic principles using a variational method. The CIS...
关键词:Elastic Constant Tensor Continuum Mechanics LAGRANGIAN Wave Equation Surface Acoustic Waves Newtonian Gravity 
Direct Derivation of the Comma 3-Vertex in the Full String Basis
《Journal of Modern Physics》2019年第10期1271-1298,共28页A. Abdurrahman M. Gassem 
The interacting comma 3-vertex for the bosonic open string in the full string basis is derived using the half string overlap relations directly. Thus avoiding the coherent states technique employed in earlier derivati...
关键词:STRING THEORY Witten’s THEORY Open BOSONIC STRING 
Statistical Derivation of the Fundamental Scalar Field
《Journal of Modern Physics》2018年第12期2223-2232,共10页B. I. Lev 
Based on a nonequilibrium statistical operator, it has been shown that the fundamental scalar field provides a natural representation of the repulsive interaction that produces scattering in the system and thus motiva...
关键词:STATISTICAL Physics FUNDAMENTAL SCALAR 
Reply to “A Simple Derivation of the Lorentz Transformation”
《Journal of Modern Physics》2017年第13期2167-2178,共12页Olivier Serret 
The theory of Relativity is consistent with the Lorentz transformation. Thus Pr. Lévy proposed a simple derivation of it, based on the Relativity postulates. A reply is provided: Some related results (five ones) are ...
关键词:LORENTZ TRANSFORMATION DERIVATION RELATIVITY Theory 
The Derivation of the Cosmic Microwave Background Radiation Peak Spectral Radiance, Planck Time, and the Hubble Constant from the Neutron and Hydrogen被引量:1
《Journal of Modern Physics》2016年第6期573-586,共14页Donald William Chakeres Vola Andrianarijaona 
Purpose: The cosmic microwave background radiation, CMB, is fundamental to observational cosmology, and is believed to be a remnant from the Big Bang. The CMB, Planck time, tP, and the Hubble constant, H
关键词:Cosmic Microwave Background Radiation NEUTRON Fundamental Physical Constants Unification Models HYDROGEN Planck Time Hubble Constant 
Prediction and Derivation of the Hubble Constant from Subatomic Data Utilizing the Harmonic Neutron Hypothesis被引量:2
《Journal of Modern Physics》2015年第3期283-302,共20页Donald William Chakeres Richard Vento 
Purpose: To accurately derive H0 from subatomic constants in abscence of any standard astronomy data. Methods: Recent astronomical data have determined a value of Hubble’s constant to range from 76.9+3.9-3.4+10.0-8.0...
关键词:HUBBLE Constant NEUTRON Unification Model PLANCK Time Quantum Gravity NEUTRON Beta Decay NEUTRINO 
Quantum Statistical Derivation of a Ginzburg-Landau Equation
《Journal of Modern Physics》2014年第16期1560-1568,共9页Shigeji Fujita Akira Suzuki 
The pairon field operator ψ(r,t) evolves, following Heisenberg’s equation of motion. If the Hamiltonian H contains a condensation energy α0(<0) and a repulsive point-like interparticle interaction , , the evolution...
关键词:GINZBURG-LANDAU Equation Complex-Order Parameter Coherent Length COOPER PAIR (Pairon) Pairon Density OPERATOR T-Dependent Pairon Energy Gap 
Mathematical Derivation of Angular Momenta in Quantum Physics
《Journal of Modern Physics》2013年第7期930-939,共10页Daniel Grucker 
For a two-dimensional complex vector space, the spin matrices can be calculated directly from the angular momentum commutator definition. The 3 Pauli matrices are retrieved and 23 other triplet solutions are found. In...
关键词:Quantum Systems SPIN 1/2 SPIN 1 Particle Physics SPACETIME ALGEBRA 
Path-Integral Derivation of the Transverse Axial Vector and Vector Anomalies in QED
《Journal of Modern Physics》2013年第1期35-38,共4页Dan Wang Aidong Bao 
It is shown that a novel anomaly associated with transverse Ward-Takahashi identity of axial vector current in QED is derived by using Fujikawa’s method in the path-integral formulation of quantum field theory. Also ...
关键词:ANOMALY TRANSVERSE Ward-Takahashi Identity 
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