期刊文献+
共找到84篇文章
< 1 2 5 >
每页显示 20 50 100
An Electron Model Consistent with Electron-Positron Pair Production from High Energy Photons 被引量:1
1
作者 Donald Bowen Robert V. Mulkern 《Journal of Modern Physics》 2015年第9期1334-1342,共9页
This is a rotating charge loop model of an electron which explains the electron’s de Broglie base frequency to an accuracy of over 6 decimal places. The model also predicts the magnetic moment of the electron to over... This is a rotating charge loop model of an electron which explains the electron’s de Broglie base frequency to an accuracy of over 6 decimal places. The model also predicts the magnetic moment of the electron to over 6 decimal places and helps explain the transition from a purely electromagnetic photon to a fermion state of matter. The model also explains how charge and spin are conserved in the transition. Finally, this concept might be extended to explain the muon and tau higher energy states of the electron as well. 展开更多
关键词 ELECTRON POSITRON Loop MUON Tau Pair Production Photon FERMION Magnetic Moment de broglie
下载PDF
德布罗意和物质波的诞生 被引量:3
2
作者 肖明 刘明 《物理》 CAS 北大核心 2001年第10期659-664,共6页
文章从历史的角度出发 ,记述德布罗意的学术成长道路 ,侧重考察和较详细地分析他创立物质波理论的光辉历程 .
关键词 德布罗意 相波 物质波 物理学家 波粒二象性 波动力学
原文传递
The Difference in Mass between Relativity and Quantum Mechanics, Also Novel Effects of the Axial Doppler Shift
3
作者 Samuel Lewis Reich Winston G. Perera 《Journal of High Energy Physics, Gravitation and Cosmology》 2019年第3期629-637,共9页
If a particle has a wave function or is in other ways a moving wave, it should have an axial Doppler shift. Writers on relativity do not give moving particles that. The classic equation of quantum mechanics requires t... If a particle has a wave function or is in other ways a moving wave, it should have an axial Doppler shift. Writers on relativity do not give moving particles that. The classic equation of quantum mechanics requires that frequency and mass have the same distortion from velocity (Doppler shift). But in the common writings on relativity mass always goes up with increases of velocity, and the transverse shift of frequency always goes down with increases of velocity [1] [2] [3] [4]. Most of this is due to simplifications and errors in the Lorentz transformation, some came from being in the aether wind era originally and because accelerators are noisy. It is not valid to say because the aether axial wind averages to zero between reflections so does axial Doppler shifts. After the first reflection in the Lorentz transformation, the light from the Sun is in Earth’s reference frame and there are no more Doppler shifts. Also the Michelson-Morley experiment is not all cases, and light is not the only thing deformed by velocity. The axial shift’s formula has the cosine of the observation angle in it. The implications are not just quantitative but also qualitative because anything with an axial Doppler shift has different values in different directions from an observer. That is the defining property of a vector and that changes its dimensions and the dimensions of the differential relations it is in. This happens with other scalar qualities as well. That means scalars such as mass and charge are now vectors and have additional dimensions. Therefore differential equations with them have additional dimensions. This includes Faraday-Max- well’s equations and Schrodinger’s equations. Also the Doppler blue shift seems to imply additional dimensions of time another way. That is the first Lorentz transformation error;the second is assumption of non-existent symmetry. 展开更多
关键词 WAVE-FUNCTION RELATIVITY Doppler MASS de broglie SCHRODINGER Matter-Waves Space-Time
下载PDF
德布罗意和相波的诞生 被引量:1
4
作者 肖明 刘明 《湖北第二师范学院学报》 1995年第4期33-40,共8页
路易斯·德布罗意(Louis de Broglie,1892—1987)是20世纪伟大的理论物理学家之一.在本世纪20年代初,他独创了不朽的相波理论.这个理论在当时尚无任何实验支持的情况下大胆地断言一般物质具有波粒二象性,从而完成了波和粒子观念的... 路易斯·德布罗意(Louis de Broglie,1892—1987)是20世纪伟大的理论物理学家之一.在本世纪20年代初,他独创了不朽的相波理论.这个理论在当时尚无任何实验支持的情况下大胆地断言一般物质具有波粒二象性,从而完成了波和粒子观念的一次伟大综合,并为波动力学的建立奠定了基础.本文从历史的角度出发,记述德布罗意的成长道路,侧重考察和分析他创立相波理论的光辉历程. 展开更多
关键词 德罗布意 相波
下载PDF
物质波几率解释的若干教学总结
5
作者 路俊哲 魏蔚 +1 位作者 邹艳波 马晓栋 《新疆师范大学学报(自然科学版)》 2010年第4期108-110,共3页
文章对物质波几率解释有关问题进行简明扼要的分析和总结,并在一般教材有关内容的基础上进行了补充和修改,特别是物质波几率解释的讲解方法,以期对教学有一定的参考价值。
关键词 德布罗意 爱因斯坦 普朗克 薛定谔 玻尔
下载PDF
德布罗意及其导航波理论
6
作者 陈关荣 《科技导报》 CAS CSCD 北大核心 2019年第22期149-152,共4页
介绍了物理学家路易·德布罗意(Louis de Broglie,1892-1987)的生平和科学贡献,特别是他的导航波理论的前世今生。
关键词 德布罗意 物理学 导航波理论
原文传递
德布罗意及其物质波的提出与发展
7
作者 王长荣 侯玉琳 《湖北民族学院学报(自然科学版)》 CAS 1997年第3期86-89,共4页
以德布罗意的生平及其研究方向为主要依据,分析了物质波形成的历史渊源、科学背景及其理论的提出与发展。
关键词 德布罗意 物质波 波动力学 法国 理论物理学家 玻尔量子化条件
下载PDF
科学史教育中的去伪存真
8
作者 戚艳侠 杨帆 《湖州师范学院学报》 2020年第12期69-72,共4页
以传播了100多年的“凯库勒之梦”和网络上流传的关于德布罗意的谣言为例,阐述谎言重复千遍之后难以再回归的真相,而科学应以求真为己任。提出教师要多阅读、多思考,全面提高自身的知识水平;增强教书育人的荣誉感和责任感;在课堂教学中... 以传播了100多年的“凯库勒之梦”和网络上流传的关于德布罗意的谣言为例,阐述谎言重复千遍之后难以再回归的真相,而科学应以求真为己任。提出教师要多阅读、多思考,全面提高自身的知识水平;增强教书育人的荣誉感和责任感;在课堂教学中认真严谨,坚持真理,正确引导学生明辨是非,去伪存真,培养学生勇于求真的科学精神,帮助学生塑造正确的世界观、人生观和价值观。 展开更多
关键词 凯库勒 德布罗意 化学史 去伪存真
下载PDF
超光速运动的过去、现在和未来 被引量:12
9
作者 艾小白 《自然杂志》 北大核心 2001年第6期311-316,共6页
本文论述了人类研究超光速运动的历程及存在的有关问题 ;指出了考虑虚数“i”作用的情况下 ,狭义相对论原有的框架内已包含了超光速运动的理论 ,而闵可夫斯基时空性质更深刻地揭示了超光速运动与时空的若干特点且不违反因果律 ;猜测量... 本文论述了人类研究超光速运动的历程及存在的有关问题 ;指出了考虑虚数“i”作用的情况下 ,狭义相对论原有的框架内已包含了超光速运动的理论 ,而闵可夫斯基时空性质更深刻地揭示了超光速运动与时空的若干特点且不违反因果律 ;猜测量子远程通信的物理本质与德布罗意波这种超光速运动有联系 ,建议设计实验测量德布罗意波的相速度并深入研究波粒二象性这块物理学中尚未完全开垦的处女地 . 展开更多
关键词 量子远程通信 狭义相对论 超光速运动 德布罗意波 波粒二象性
下载PDF
近年来国外的超光速实验 被引量:9
10
作者 黄志洵 《北京石油化工学院学报》 2002年第4期20-26,共7页
近10年来,多国科学家进行了微波及光脉冲的超光速传播实验,其中不少实验是利用所谓量子隧穿效应而实现超光速的,而意大利科学家则在微波和开放自由空间条件下在短距离上完成了超光速实验。2001年8月,J.Webb等人报告了对精细结构常数a的... 近10年来,多国科学家进行了微波及光脉冲的超光速传播实验,其中不少实验是利用所谓量子隧穿效应而实现超光速的,而意大利科学家则在微波和开放自由空间条件下在短距离上完成了超光速实验。2001年8月,J.Webb等人报告了对精细结构常数a的变化的研究结果,该研究是根据对类星体的观测,所分析的光是宇宙早期时天体发出的光;分析发现那时的a较小(故c较大)等等。笔者对超光速实验作了较详尽报道。还讨论了关于超光速相速实验方面的一些新情况。 展开更多
关键词 超光速 负相速 负群速 精细结构常数 物质波
下载PDF
Unified understanding of neutrino oscillation and negative mass-square of neutrino 被引量:7
11
作者 AI Xiao-.Bai (Hsiao-bai Ai) (Shanghai Institute of Nuclear Research, the Chinese Academy of Sciences, Shanghai 201800) Physics 《Nuclear Science and Techniques》 SCIE CAS CSCD 2001年第4期276-283,共8页
The author indicates that even a conclusive confirmation of neutrino oscillation does not necessarily imply the existence of massive neutrinos. The negative value of neutrino mass-square may be an alternative key with... The author indicates that even a conclusive confirmation of neutrino oscillation does not necessarily imply the existence of massive neutrinos. The negative value of neutrino mass-square may be an alternative key with realistic physical meaning. Reexamining special relativity (SR) we find that there actually exists a formal phase velocity of "de Brogue’s wave" in temporal Lorentz transformation attributed to the intrinsical essence of Minkowski’s space. The properties of spacelike interval between two events have already included constrains to describe superluminal motion and SR is compatible with the faster-than-light motion originally in algebraic domain. Pay attention to that the operator representation, has just verified for subluminal particles, not for superlurninal particles, adhering to de Brogue’s coexistence idea between waves and particles, it is possible to deduce a formal two-component Weyl equation to describe any species of free neutrinos with imaginary rest mass, which is equivalent to making use of the Dirac equation for a free spin-1/2 particle with zero rest mass in form. 展开更多
关键词 中微子振荡 中微子负质量平方 二分量Weyl方程
下载PDF
Brans-Dicke理论中静态球对称引力场的de Broglie-Bohm量子化 被引量:3
12
作者 王波波 刘辽 《物理学报》 SCIE EI CAS CSCD 北大核心 2002年第7期1654-1660,共7页
将量子力学的deBroglie Bohm(dBB)解释引入Brans Dicke(BD)理论中 .在小超空间近似下 ,求出了Brans类型 1量子黑洞的波函数 .利用dBB解释求得Brans类型 1的量子轨迹和量子势 .在量子黑洞背景几何上 ,研究了径向光的行为 .发现Brans类... 将量子力学的deBroglie Bohm(dBB)解释引入Brans Dicke(BD)理论中 .在小超空间近似下 ,求出了Brans类型 1量子黑洞的波函数 .利用dBB解释求得Brans类型 1的量子轨迹和量子势 .在量子黑洞背景几何上 ,研究了径向光的行为 .发现Brans类型 1量子化后的黑洞“温度”是奇异的 .另外 ,由于BD引力理论在BD参数ω趋于无穷大时应与广义相对论等价 ,因而Schwarzschild黑洞在dBB量子化后“温度”也是奇异的 .这似乎意味着dBB量子化不能应用于黑洞 . 展开更多
关键词 Brans-Dicke理论 静态球对称引力场 量子化 de-broglie-Bohm解释 引力理论 量子轨迹 小超空间近似 量子力学
原文传递
NeoMinkowskian Cosmological Black Hole, Poincaré’s Gravific Electron and Density of CBR
13
作者 Yves Pierseaux 《Journal of Modern Physics》 2020年第2期237-280,共44页
In the previous paper (JMP 2014) we showed that there exists a NeoMinkowskian Gravitational Expanding Solution of GR (General Relativity) with CC (Cosmological Constant). We prove now that NeoMinkowskian Vacuum (non-b... In the previous paper (JMP 2014) we showed that there exists a NeoMinkowskian Gravitational Expanding Solution of GR (General Relativity) with CC (Cosmological Constant). We prove now that NeoMinkowskian Vacuum (non-baryonic Fluid), with gravitational (first) density (dark energy) and gravitational waves (at light speed), corresponds to the Gravitation Field of a Cosmological Black Hole (CBH). The latter predicts furthermore a basic emission of Radiation (CBR) from Hubble spherical singular Horizon to the inside of CBH (unlike Hawking’s emission) at an initial singular time. Our solution is then compatible with a well-tempered Big Bang and Expanding Universe (Escher’s Figure, see Penrose, 3) but incompatible with inflation. The latter is based on Hypothesis of a so-called Planck’s particle (Lemaitre’s primitive atom) characterized by a so-called Planck length. We prove that we can short-circuit this unstable particle with a stable cosmological Poincaré’s electron with gravific pressure. It is well known that electron is a stranger in usual Minkowskian vacuum (dixit Einstein). The stranger electron can be perfectly integrated in NeoMinkowskian Radiation fluid and then also (with its mass, charge and wavelength) in (second density of) CBR. Everything happens as if the leptonic mass of the electron were induced by our cosmological field. The unexpected cosmological model proposed here is the only one that predicts numerical values of (second) density and temperature of CBR very close to the observed (COBE) values. 展开更多
关键词 COSMOLOGICAL Constant General Relativity Minkowskian Metric Cosmolog-ical Black Hole Tachyons Hyperbolic Horizon deNSITY of Vacuum deNSITY of CBR Poincaré’s Gravitational Waves Poincaré’s ELECTRON de broglie’s Wave Electrodynamics de broglie’s Subquantum Substratum
下载PDF
Wave-Particle Duality in Einstein-de Broglie Programs 被引量:1
14
作者 Claude Elbaz 《Journal of Modern Physics》 2014年第18期2192-2199,共8页
The standard model of particle physics forms a consistent system for universe description. After following quantum mechanics, it derives particles from relativistic quantum fields. Since it does not include gravitatio... The standard model of particle physics forms a consistent system for universe description. After following quantum mechanics, it derives particles from relativistic quantum fields. Since it does not include gravitation, it describes only one aspect of the universe. In extension of general relativity, Einstein had proposed a symmetrical and complementary approach of physics. In his program, he privileged a relativist field based on representations for physical phenomena, before a precise mathematical description. It allows completing and unifying the universe description, like both eyes for relief vision, and both ears for stereophonic audition. We propose to show it with many simple examples. 展开更多
关键词 Standard Model Quantum Theory Special Relativity de broglie RELATION Planck-Einstein RELATION GRAVITATION PLANCK Parameters
下载PDF
A Non-Relativistic Argument against Continuous Trajectories of Particles 被引量:1
15
作者 Sofia D. Wechsler 《Journal of Quantum Information Science》 2022年第2期29-36,共8页
A thought-experiment is described and the probability of a particular type of results is predicted according to the quantum formalism. Then, the assumption is made that there exists a particle that travels from the so... A thought-experiment is described and the probability of a particular type of results is predicted according to the quantum formalism. Then, the assumption is made that there exists a particle that travels from the source to one of the detectors, along a continuous trajectory. A contradiction appears: for agreeing with the quantum prediction, the particle has to land at once on two space-separated detectors. Therefore, the trajectory of the particle—if it exists—cannot be continuous. 展开更多
关键词 Quantum Formalism de broglie-Bohm Particle 3-Waves Joint detection Three-Particle Interference
下载PDF
德布罗意关系的修正 被引量:1
16
作者 朱振和 《中央民族大学学报(自然科学版)》 1997年第1期58-61,共4页
指出德布罗意关系的不合理性,提出修正德布罗意关系的一种方案,说明作此修正对量子力学理论的影响.
关键词 德布罗意波 德布罗意关系 相对论量子力学
下载PDF
Physical interpretation of Planck's constant based on the Maxwell theory 被引量:1
17
作者 张东才 《Chinese Physics B》 SCIE EI CAS CSCD 2017年第4期87-95,共9页
The discovery of the Planck relation is generally regarded as the starting point of quantum physics.Planck's constant h is now regarded as one of the most important universal constants.The physical nature of h,howeve... The discovery of the Planck relation is generally regarded as the starting point of quantum physics.Planck's constant h is now regarded as one of the most important universal constants.The physical nature of h,however,has not been well understood.It was originally suggested as a fitting constant to explain the black-body radiation.Although Planck had proposed a theoretical justification of h,he was never satisfied with that.To solve this outstanding problem,we use the Maxwell theory to directly calculate the energy and momentum of a radiation wave packet.We find that the energy of the wave packet is indeed proportional to its oscillation frequency.This allows us to derive the value of Planck's constant.Furthermore,we show that the emission and transmission of a photon follows the all-or-none principle.The "strength" of the wave packet can be characterized by ζ,which represents the integrated strength of the vector potential along a transverse axis.We reason that ζ should have a fixed cut-off value for all photons.Our results suggest that a wave packet can behave like a particle.This offers a simple explanation to the recent satellite observations that the cosmic microwave background follows closely the black-body radiation as predicted by Planck's law. 展开更多
关键词 Planck's constant Maxwell's theory de broglie relation uncertainty principle wave packet PHOTON
下载PDF
The Real Reason Why the Electron’s Bare g-Factor Is 2 Times Classical 被引量:1
18
作者 Donald Bowen 《Journal of Modern Physics》 2016年第10期1200-1209,共10页
When analyzing an Electron’s orbit’s and movements, a “classical” bare g-factor of “1” must be used, but when analyzing just the Electron itself, a bare g-factor and gyromagnetic ratio of twice the “classical”... When analyzing an Electron’s orbit’s and movements, a “classical” bare g-factor of “1” must be used, but when analyzing just the Electron itself, a bare g-factor and gyromagnetic ratio of twice the “classical” value is needed to fit reality. Nobody has fully explained this yet. By examining the electromagnetic wave nature of the electron, it is possible to show a simple reason why its bare g-factor must be 2, without resorting to superluminal velocities or dismissing it as mystically intrinsic. A simple charged electromagnetic wave loop (CEWL) model of the electron that maintains the same electromagnetic wave nature as the high-energy photons from which electron-positron pairs form, will have exactly half of its energy in the form of magnetic energy who’s field lines are perpendicular to the direction of the charge rotation, which leads to the conclusion that only half of the electron’s electromagnetic mass is rotational mass, from which it is easy to calculate a bare g-factor of 2 using Feynman’s equation for the electron’s g-factor. 展开更多
关键词 Electron g-Factor Magnetic Moment Spin Angular Momentum Magnetic Energy Charged Electromagnetic Wave Loop CEWL Pair Production General Relativity Mass de broglie Wave
下载PDF
从德布罗意波到克莱因-戈登方程 被引量:1
19
作者 刘紫玉 《咸阳师范学院学报》 2016年第6期48-49,61,共3页
根据光的波粒二象性,讨论了de Broglie物质波的相对论协变性。在相对论协变性的要求下,实物粒子物质波的相速度就是概率波的传播速度,而物质波的群速度就是实物粒子的运动速度。由de Broglie波直接得到了Klein-Gordon方程,特别地,当实... 根据光的波粒二象性,讨论了de Broglie物质波的相对论协变性。在相对论协变性的要求下,实物粒子物质波的相速度就是概率波的传播速度,而物质波的群速度就是实物粒子的运动速度。由de Broglie波直接得到了Klein-Gordon方程,特别地,当实物粒子静止质量为0,自旋为1时,Klein-Gordon方程就变为Lorentz规范下的自由光子方程。 展开更多
关键词 de broglie KLEIN-GORDON方程 相速度 群速度
下载PDF
Nature of the Quantum Potential 被引量:1
20
作者 Anton Lipovka 《Journal of Applied Mathematics and Physics》 2016年第5期897-902,共6页
In this paper we suggested a natural interpretation of the de Broglie-Bohm quantum potential, as the energy due to the oscillating electromagnetic field (virtual photon) coupled with moving charged particle. Generaliz... In this paper we suggested a natural interpretation of the de Broglie-Bohm quantum potential, as the energy due to the oscillating electromagnetic field (virtual photon) coupled with moving charged particle. Generalization of the Schr&oumldinger equation is obtained. The wave function is shown to be the eigenfunction of the Sturm-Liouville problem in which we expand virtual photon to include it implicitly into consideration. It is shown that the non-locality of quantum mechanics is related only with virtual photon. As an example, the zero-energy of harmonic oscillator is obtained from classical equations. 展开更多
关键词 Quantum Potential de broglie-Bohm Interpretation Beables Hidden Variables the Meaning of the Wave Functions
下载PDF
上一页 1 2 5 下一页 到第
使用帮助 返回顶部