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An Interesting Mathematical Relation between the Proton Mass, the Proton Radius, the Fine Structure Constant, the Compton Wavelength and the Hagedorn Temperature 被引量:1
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作者 Espen Gaarder Haug 《Journal of High Energy Physics, Gravitation and Cosmology》 2019年第2期438-441,共4页
In this short note we present a possible connection between the proton radius and the proton mass using the fine structure constant. The Hagedorn temperature is related to the energy levels assumed to be required to f... In this short note we present a possible connection between the proton radius and the proton mass using the fine structure constant. The Hagedorn temperature is related to the energy levels assumed to be required to free the quarks from the proton, where hadronic matter is unstable. We also speculate that there could be a connection between the Hagedorn temperature and the Planck temperature through the fine structure constant. Regarding whether or not there is something to this (or if it is purely a coincidence), we will leave to others and future research to explore. However, we think these possible relationships are worth further investigation. 展开更多
关键词 PROTON RADIUS Fine Structure Constant PROTON MASS Reduced compton wavelength
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Dispersion Dynamical Magnetic Radius in Intrinsic Spin Equals the Compton Wavelength
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作者 Antony J. Bourdillon 《Journal of Modern Physics》 2018年第13期2295-2307,共13页
Because magnetic moment is spatial in classical magnetostatics, we progress beyond the axiomatic concept of the point particle electron in physics. Orbital magnetic moment is well grounded in spherical harmonics in a ... Because magnetic moment is spatial in classical magnetostatics, we progress beyond the axiomatic concept of the point particle electron in physics. Orbital magnetic moment is well grounded in spherical harmonics in a central field. There, quantum numbers are integral. The half-integral spinor moment appears to be due to cylindrical motion in an external applied magnetic field;when this is zero , the spin states are degenerate. Consider lifting the degeneracy by diamagnetism in the cylindrical magnetic field: a uniquely derived electronic magnetic radius shares the identical value to the Compton wavelength. 展开更多
关键词 Magnetic RADIUS INTRINSIC SPIN compton wavelength DISPERSION Dynamics Stable Wave Packet Special Relativity Propagation Transverse Plane Functions of Relativistic Free Particles Quantum Physics Quantum Mechanics
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利用Compton散射对自由电子激光器的研究 被引量:10
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作者 孟现柱 《量子光学学报》 CSCD 2004年第1期11-13,共3页
通过坐标变换的方法,利用康普顿散射对自由电子激光器(FEL)的自发辐射进行了研究,精确地推导了FEL的自发辐射的波长公式,其近似式就是经典散射理论推导的自发辐射波长公式;对自发辐射的辐射功率也进行了近似推导,结果与经典散射理论公... 通过坐标变换的方法,利用康普顿散射对自由电子激光器(FEL)的自发辐射进行了研究,精确地推导了FEL的自发辐射的波长公式,其近似式就是经典散射理论推导的自发辐射波长公式;对自发辐射的辐射功率也进行了近似推导,结果与经典散射理论公式一致。 展开更多
关键词 康普顿散射 自发辐射 波长 自由电子激光器 光学 坐标变换 辐射功率
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多光子非线性Compton散射下的调制不稳定性对波分复用系统的影响 被引量:10
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作者 郝东山 陈向东 郝晓飞 《量子电子学报》 CAS CSCD 北大核心 2006年第2期235-239,257,共6页
运用小信号分析法,研究了多光子非线性Compton散射下的调制不稳定性(MI)对波分复用系统的影响,结果表明:计及散射光的调制不稳定性,不仅会使波分复用系统的信噪比(SNR)更快地下降,从而导致信号强度更快地减弱,而且还会对噪声有更大的放... 运用小信号分析法,研究了多光子非线性Compton散射下的调制不稳定性(MI)对波分复用系统的影响,结果表明:计及散射光的调制不稳定性,不仅会使波分复用系统的信噪比(SNR)更快地下降,从而导致信号强度更快地减弱,而且还会对噪声有更大的放大作用;这种调制不稳定性对波分复用系统中各信道的影响是不同的,它对短波段的作用强于长波段,也会使各信道的信噪比产生更大的偏差,将使长波段较短波段有更大的信噪比,信噪比的降低将随着长度的增加有较快的积累。 展开更多
关键词 光通信 非线性光学 调制不稳定性 波分复用 小信号分析 多光子非线性compton散射
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An Energy Formula That Is Physically Easier to Understand than E = hν
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作者 Koshun Suto 《Journal of Applied Mathematics and Physics》 2023年第12期3909-3913,共5页
This paper rewrites the famous energy formula of quantum theory, E = hν, as a formula that is physically easier to understand. If we let m<sub>e</sub> be the rest mass of the electron, c the speed of ligh... This paper rewrites the famous energy formula of quantum theory, E = hν, as a formula that is physically easier to understand. If we let m<sub>e</sub> be the rest mass of the electron, c the speed of light in a vacuum, and λ<sub>c</sub> the Compton wavelength of the electron, then the product of the three physical constants, m<sub>e</sub>cλ<sub>c</sub>, matches the value of the Planck constant. In the usual interpretation, h is regarded as a universal constant on a par with c. However, this paper holds that, contrary to the historical viewpoint, the Planck constant is logically nothing more than replacement of me</sub>cλ<sub>c</sub> with the alphabetic letter h. Thus, this paper looks for an energy formula that does not contain h. E = hν is a formula that was assumed at the beginning, and then subsequently verified through experiment. The formula was not derived logically. In contrast, the energy formula derived in this paper can be derived logically. The formula derived in this paper also has a clear physical meaning, and it can be concluded that it is a superior formula to E = hν. 展开更多
关键词 Einstein-de Broglie’s Relation Planck Constant Electron’s compton wavelength Classical Quantum Theory
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利用康普顿散射分析碳化硅陶瓷在高温下使用氧化后组成的变化 被引量:1
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作者 申如香 卓尚军 +1 位作者 盛成 钱荣 《理化检验(化学分册)》 CAS CSCD 北大核心 2012年第1期1-3,7,共4页
用波长色散X射线荧光光谱仪,通过测量散射体(样品)对铑的康普顿散射线(RhKα-C)强度的变化,实现了碳化硅陶瓷在高温下使用时氧化情况的监控。用一套8只碳化硅校准样品建立了康普顿散射强度与样品平均原子序数之间关系的数学模型。利用... 用波长色散X射线荧光光谱仪,通过测量散射体(样品)对铑的康普顿散射线(RhKα-C)强度的变化,实现了碳化硅陶瓷在高温下使用时氧化情况的监控。用一套8只碳化硅校准样品建立了康普顿散射强度与样品平均原子序数之间关系的数学模型。利用此模型计算了碳化硅氧化后组成含量的变化。结果表明:用此方法测得的样品中碳、硅及氧的相对含量与X射线光电子能谱法所测结果相符,两者间的相对偏差均小于1%。据此认为,此方法所测得的数据是可以接受的。 展开更多
关键词 康普顿散射 波长色散X射线荧光光谱仪 平均原子序数 碳化硅陶瓷
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浅析影响康普顿谱线位置的因素 被引量:2
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作者 罗光 周上祺 +1 位作者 肖广渝 陈双扣 《大学物理》 北大核心 2007年第3期31-34,共4页
康普顿散射中影响康普顿谱线位置的因素是十分复杂的,文章主要针对影响康普顿谱线位置的几个因素作了理论探讨,得出影响因素主要在于:电子具有初速度会增大散射波长的改变量;束缚能的存在要减小峰值波长的改变量;双光子散射和二次散射... 康普顿散射中影响康普顿谱线位置的因素是十分复杂的,文章主要针对影响康普顿谱线位置的几个因素作了理论探讨,得出影响因素主要在于:电子具有初速度会增大散射波长的改变量;束缚能的存在要减小峰值波长的改变量;双光子散射和二次散射与谱线峰值位置的关系不大,二者对峰值波长的改变是不确定的、复杂的、在连续的范围内变化的.最后对康普顿谱线位置和康普顿轮廓的理论研究和应用前景作了展望. 展开更多
关键词 康普顿散射 康普顿轮廓 二次散射 波长改变量
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在BEPC上建造γ束线站的分析 被引量:1
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作者 孟现柱 任忠民 《量子光学学报》 CSCD 北大核心 2006年第4期234-236,共3页
考虑电子的反冲并利用康普顿散射,研究了激光同步辐射光源(LSS)辐射的光子波长、光子能量。结果表明,对于不同的γ,LSS辐射的光子波长和能量有不同的近似公式。当γ<<λ1/4λe时,LSS辐射的光子波长λ2≈λ1/4γ2,能量(εc2≈4γ2... 考虑电子的反冲并利用康普顿散射,研究了激光同步辐射光源(LSS)辐射的光子波长、光子能量。结果表明,对于不同的γ,LSS辐射的光子波长和能量有不同的近似公式。当γ<<λ1/4λe时,LSS辐射的光子波长λ2≈λ1/4γ2,能量(εc2≈4γ2εc1;当γ>>λ1/4λe时,LSS辐射的光子波长λ2≈λe/γ,能量cε2≈m0γc2;结果表明,LSS辐射的条件是种子激光的波长λ1大于电子的物质波波长λm;LSS辐射的极值波长是λ2m ax=h/m0γv,极值能量是cε2m ax=βeε;本文后半部分提出了利用北京正负电子对撞机的强流高亮度电子束与激光的康普顿背散射产生单色γ射线的建议。 展开更多
关键词 激光同步辐射光源 康普顿散射 波长 能量
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激光同步辐射光源的辐射条件 被引量:5
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作者 孟现柱 任忠民 《大学物理》 北大核心 2006年第8期14-15,共2页
激光同步辐射光源是一种新型的X射线光源,它利用高强度激光与相对论电子束发生康普顿散射,从而在电子的运动方向上辐射出X射线.本文在考虑电子的反冲基础上,利用康普顿散射研究了激光同步辐射光源(LSS)辐射光子的精确波长和能量;同时发... 激光同步辐射光源是一种新型的X射线光源,它利用高强度激光与相对论电子束发生康普顿散射,从而在电子的运动方向上辐射出X射线.本文在考虑电子的反冲基础上,利用康普顿散射研究了激光同步辐射光源(LSS)辐射光子的精确波长和能量;同时发现,对于背散射情况,只有当种子激光的波长λ1大于电子的物质波波长λm时才能发生LSS辐射;最后给出LSS辐射的极值波长λ2max=h/(m0γv)和极值能量cε2max=βεe. 展开更多
关键词 激光同步辐射光源 康普顿散射 反冲电子 波长 能量
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利用虚光子理论对轴沟道辐射的分析
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作者 孟现柱 王明红 《强激光与粒子束》 EI CAS CSCD 北大核心 2007年第1期139-141,共3页
考虑电子的反冲的影响,利用虚光子与相对论电子的康普顿散射理论对轴沟道辐射进行了研究。在与电子纵向运动静止的坐标系中,把晶格场等效为虚光子。当虚光子与作沟道运动的电子发生康普顿散射时,虚光子就会转化为实光子辐射出去。根据... 考虑电子的反冲的影响,利用虚光子与相对论电子的康普顿散射理论对轴沟道辐射进行了研究。在与电子纵向运动静止的坐标系中,把晶格场等效为虚光子。当虚光子与作沟道运动的电子发生康普顿散射时,虚光子就会转化为实光子辐射出去。根据该理论,得到了含有康普顿波长项的轴沟道辐射的精确波长表达式,其近似式就是经典理论推导的公式;同时得到了单电子轴沟道辐射的光子产额和辐射功率的公式,结果也与经典理论公式一致。 展开更多
关键词 轴沟道辐射 虚光子 康普顿散射 波长 功率
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康普顿效应推导过程探讨
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作者 公丕锋 尹新国 +2 位作者 路洪艳 刘晓华 李瑞 《高师理科学刊》 2014年第1期47-48,52,共3页
介绍了康普顿效应,推导了波长偏移与散射角关系公式,并用Mathematica软件画图展示结果,能直观展示出波长偏移与散射角之间的关系.
关键词 康普顿效应 波长偏移 散射角
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A New Theory on Electron Wave-Particle Duality
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作者 Nader Butto 《Journal of High Energy Physics, Gravitation and Cosmology》 2020年第4期567-578,共12页
A theory employing the vortex shape of the electron was presented to resolve the enigma of the wave-particle duality. Conventions such as “particle” and “wave” were used to describe the behavior of quantum objects... A theory employing the vortex shape of the electron was presented to resolve the enigma of the wave-particle duality. Conventions such as “particle” and “wave” were used to describe the behavior of quantum objects such as electrons. A superfluid vacuum formed the base to describe the basic vortex structure and properties of the electron, whereas various formulations derived from hydrodynamic laws described the electron vortex circumference, radius, angular velocity and angular frequency, angular momentum (spin) and magnetic momentum. A vortex electron fully explained the associations between momentum and wave, and hydrodynamic laws were essential in deriving the energy and angular frequency of the electron. In general, an electron traveling in space possesses internal and external motions. To derive the angular frequency of its internal motion, the Compton wavelength was used to represent the length of one cycle of the internal motion that is equal to the circumference of the electron vortex. The angular frequency of the electron vortex was calculated to obtain the same value according to Planck’s theory. A traveling vortex electron has internal and external motions that create a three-dimensional helix trajectory. The magnitude of the instantaneous velocity of the electron is the resultant of its internal and external velocities, being equal to the internal velocity reduced by the Lorentz factor (whose essence is presented in a detailed formulation). The wavelength of the helix trajectory represents the distance traveled by a particle along its axis during one period of revolution around the axis, resulting in the same de Broglie wavelength that corresponds to the helix pitch of the helix. Mathematical formulations were presented to demonstrate the relation between the energy of the vortex and its angular frequency and de Broglie’s wavelength;furthermore, Compton’s and de Broglie’s wavelengths were also differentiated. 展开更多
关键词 Superfluid Vortex compton wavelength Electron Momentum Broglie wavelength Lorentz Factor Angular Frequency
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The Two Relativistic Rydberg Formulas of Suto and Haug: Further Comments
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作者 Espen Gaarder Haug 《Journal of Modern Physics》 2020年第12期1938-1949,共12页
In a recent paper, we <a href="#ref1">[1]</a> discussed that Suto<a href="#ref2" target="_blank"> [2] </a>has pointed out an interesting relativistic extension of ... In a recent paper, we <a href="#ref1">[1]</a> discussed that Suto<a href="#ref2" target="_blank"> [2] </a>has pointed out an interesting relativistic extension of Rydberg’s formula. In that paper, we had slightly misunderstood Suto’s approach, something we will comment on further here. The relativistic Suto formula is actually derived from a theory where the standard relativistic momentum relation is changed. The relativistic Rydberg formula we presented and mistakenly thought was the same as Suto’s formula is, on the other hand, derived to be fully consistent with the standard relativistic energy-momentum relation. Here we will point out the differences between the formulas and correct some errors in our previous paper. The paper should give deeper and better intuition about the Rydberg formula and what it represents. 展开更多
关键词 Rydberg’s Formula Relativistic Extension compton wavelength
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相对论性动量和动能的关系研究
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作者 胡圣道 《江苏广播电视大学学报》 2008年第3期63-65,共3页
从相对论性动量和能量关系式推导了新的相对论性动量和动能的关系式。利用这个新关系式,总结了一套由微观粒子的动能求其相对论动量和德布罗意波长的简便方法,以及由电子的德布罗意波长求电子能量的简便方法。
关键词 相对论性动量 相对论性动能 德布罗意波长 康普顿波长
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关于康普顿散射中λ’>λ的原因的讨论
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作者 冯培成 《湖南科技学院学报》 2005年第5期48-49,共2页
本文就常见的光学教科书中关于康普顿散射中散射波波长λ’大于入射波波长λ的解释提出质疑,并对如何解释提出了看法。
关键词 康普顿散射 频率 波长 光学 能量守恒方程 电磁辐射
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The Relativistic Rydberg’s Formula in Greater Depth and for Any Atom
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作者 Espen Gaarder Haug 《Journal of Modern Physics》 2020年第4期528-534,共7页
K. Suto has recently pointed out an interesting relativistic extension of Rydberg’s formula. Here we also discuss Rydberg’s formula, and offer additional evidence on how one can easily see that it is non-relativisti... K. Suto has recently pointed out an interesting relativistic extension of Rydberg’s formula. Here we also discuss Rydberg’s formula, and offer additional evidence on how one can easily see that it is non-relativistic and therefore a good approximation, at best, when . We also extend the Suto formula to hold for any atom and examine the formula in detail. 展开更多
关键词 Rydberg’s FORMULA RELATIVISTIC Extension compton wavelength
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Newton’s and Einstein’s Gravity in a New Perspective for Planck Masses and Smaller Sized Objects
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作者 Espen Gaarder Haug 《International Journal of Astronomy and Astrophysics》 2018年第1期6-23,共18页
Here we derive Newton’s and Einstein’s gravitational results for any mass less than or equal to a Planck mass. All of the new formulas presented in this paper give the same numerical output as the traditional formul... Here we derive Newton’s and Einstein’s gravitational results for any mass less than or equal to a Planck mass. All of the new formulas presented in this paper give the same numerical output as the traditional formulas. However, they have been rewritten in a way that gives a new perspective on the formulas when working with gravity at the level of the subatomic world. To rewrite the well-known formulas in this way could make it easier to understand the strengths and weaknesses in Newton’s and Einstein’s gravitation formulas at the subatomic scale, potentially opening them up for new important interpretations and extensions. For example, we suggest that the speed of gravity equal to that of light is actually embedded and hidden inside of Newton’s gravitational formula. 展开更多
关键词 GRAVITATION GRAVITATIONAL Constant Escape Velocity GRAVITATIONAL Time Dilation SCHWARZSCHILD Radius PLANCK Length Reduced compton wavelength Bending of Light RED-SHIFT PLANCK Mass
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精细结构常数与原子结构若干特征量的关系
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作者 马登科 余旭 《青海师范大学学报(自然科学版)》 1995年第3期32-35,共4页
本文就精细结构常数与原子体系几个特征量的关系,讨论了精细结构常数在原子结构中的重要意义。
关键词 精细结构常数 里得堡能量 原子结构 特征量
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New Insight into Electronic Neutrino Creation under X-Ray Absorption by Water Tetrahedron Intercalated with Hydronium Ion (H3O^+)
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作者 Alexander V. Udal'tsov 《Journal of Energy and Power Engineering》 2017年第11期693-705,共13页
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