標(biāo)題: Titlebook: Quantum Electrodynamics of Strong Fields; With an Introduction Walter Greiner,Berndt Müller,Johann Rafelski Book 1985 Springer-Verlag Berli [打印本頁] 作者: advocate 時(shí)間: 2025-3-21 17:06
書目名稱Quantum Electrodynamics of Strong Fields影響因子(影響力)
書目名稱Quantum Electrodynamics of Strong Fields影響因子(影響力)學(xué)科排名
書目名稱Quantum Electrodynamics of Strong Fields網(wǎng)絡(luò)公開度
書目名稱Quantum Electrodynamics of Strong Fields網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Quantum Electrodynamics of Strong Fields被引頻次
書目名稱Quantum Electrodynamics of Strong Fields被引頻次學(xué)科排名
書目名稱Quantum Electrodynamics of Strong Fields年度引用
書目名稱Quantum Electrodynamics of Strong Fields年度引用學(xué)科排名
書目名稱Quantum Electrodynamics of Strong Fields讀者反饋
書目名稱Quantum Electrodynamics of Strong Fields讀者反饋學(xué)科排名
作者: Tincture 時(shí)間: 2025-3-22 00:05
Vacuum Polarization: Arbitrarily Strong External Potentials, derive the polarization effects for arbitrarily strong potential sources. Clearly, our interest here is directed particularly towards supercritical potentials. Our previously acquired knowledge of the single particle spectrum of the Dirac equation is extensively used and applied throughout this chapter.作者: Insubordinate 時(shí)間: 2025-3-22 04:20 作者: scotoma 時(shí)間: 2025-3-22 06:20 作者: decode 時(shí)間: 2025-3-22 11:23 作者: 補(bǔ)助 時(shí)間: 2025-3-22 16:19 作者: 過多 時(shí)間: 2025-3-22 20:19
Theoretical and Mathematical Physicshttp://image.papertrans.cn/q/image/781169.jpg作者: Mirage 時(shí)間: 2025-3-22 23:56 作者: 完成 時(shí)間: 2025-3-23 05:20 作者: 返老還童 時(shí)間: 2025-3-23 05:37
The Wave Equation for Spin-1/2 Particles,which exhibits two continua for both negative and positive energies, as well as the corresponding free spinor solutions are discussed. Finally we study in detail the transformation properties of Dirac-spinors under the Lorentz transformations and the construction of bilinear covariants.作者: MONY 時(shí)間: 2025-3-23 10:32
The Hole Theory,ac’s hole picture all states in the lower continuum are assumed to be occupied originally. Empty levels are identified with positrons having positive charge and positive energy. We discuss the physical successes and shortcomings of this model. The ensuing new kind of symmetry mediating between parti作者: 使顯得不重要 時(shí)間: 2025-3-23 15:36
The Klein Paradox,or objectives of this book, we shall discuss the Klein paradox extensively. It is named after ., who in 1929 studied the scattering of electrons from a potential barrier of height .. [K129]. We first study this paradox purely from the singleparticle stand point to interpret the Dirac equation, i.e. 作者: instill 時(shí)間: 2025-3-23 18:22 作者: POINT 時(shí)間: 2025-3-24 02:15
Quantum Electrodynamics of Weak Fields,ields; the second, more easily dealt with, stems from . and . [St 41, Fe 48] and uses propagator techniques. We shall review here in condensed form this second approach and apply it to scattering processes. It is our goal to derive formulas for transition probabilities and scattering processes withi作者: 公理 時(shí)間: 2025-3-24 02:45 作者: 爭議的蘋果 時(shí)間: 2025-3-24 07:21 作者: Osteons 時(shí)間: 2025-3-24 11:38
Evolution of the Vacuum State in Supercritical Potentials,ld is made supercritical for a certain finite period of time; then those in which a subcritical external field is rendered supercritical and made to remain so forever; and, finally, experiments that are carried out completely in a supercritical field. The prototype of the first kind of experiments —作者: Infinitesimal 時(shí)間: 2025-3-24 15:49 作者: Antimicrobial 時(shí)間: 2025-3-24 20:38
The Dynamics of Heavy-Ion Collisions,g dynamics is essential. In this chapter a comprehensive discussion of the formalism required to describe electronic transitions in heavy-ion scattering is presented. It is first based on a classical picture of the nuclear motion, subsequently the language of quantum mechanics is used. A special sec作者: Conspiracy 時(shí)間: 2025-3-25 02:10
Experimental Test of Supercritical Fields in Heavy-Ion Collisions,es and, ultimately, to detect the decay of the neutral vacuum. Measurements of x-ray radiation, inner-shell hole production and electron emission have established the formation of superheavy quasimolecules and demonstrated the special properties of relativistic electron states in strong Coulomb pote作者: 集聚成團(tuán) 時(shí)間: 2025-3-25 04:34
Vacuum Polarization,t is therefore of decisive importance to establish the role played by the effects of conventional radiative QED. Normally, such corrections, in particular vacuum polarization and self-energy (Lamb shift) effects, contribute at most 1% to the particle energies since they are expected to be one power 作者: 休息 時(shí)間: 2025-3-25 07:51
Vacuum Polarization: Arbitrarily Strong External Potentials, derive the polarization effects for arbitrarily strong potential sources. Clearly, our interest here is directed particularly towards supercritical potentials. Our previously acquired knowledge of the single particle spectrum of the Dirac equation is extensively used and applied throughout this cha作者: BROOK 時(shí)間: 2025-3-25 13:27 作者: EWE 時(shí)間: 2025-3-25 18:39
Bosons Bound in Strong Potentials,ed in the following sections differs fundamentally from the conclusions reached for fermions in arbitrarily strong external potentials. It is important to observe here that our intuition, sharpened by experience with classical physics, leads to a reasonably correct picture for bosons, contrary to th作者: expdient 時(shí)間: 2025-3-25 22:47 作者: 壯觀的游行 時(shí)間: 2025-3-26 02:00 作者: JIBE 時(shí)間: 2025-3-26 05:47
The Hole Theory,charge and positive energy. We discuss the physical successes and shortcomings of this model. The ensuing new kind of symmetry mediating between particles and antiparticles, charge conjugation symmetry, is studied for both free and bound states. In addition the action of parity and time reversal transformations is treated.作者: 看法等 時(shí)間: 2025-3-26 12:07
The Klein Paradox,a potential barrier of height .. [K129]. We first study this paradox purely from the singleparticle stand point to interpret the Dirac equation, i.e. without use of hole theory, as Klein did. Later we introduce the hole-theory interpretation, as was originally done by . [Hu 54].作者: Creatinine-Test 時(shí)間: 2025-3-26 13:51
Resonant States in Supercritical Fields,wer continuum. The energies, widths and wavefunctions of these resonances will be discussed using an analytic description. Also an exact treatment of the Dirac continuum solutions for the Coulomb potential generated by an extended nucleus is presented and the vacuum charge distribution is studied.作者: 潛伏期 時(shí)間: 2025-3-26 19:54 作者: 殺菌劑 時(shí)間: 2025-3-27 00:43 作者: crease 時(shí)間: 2025-3-27 05:03
Overcritical Potential for Bose Fields,tabilized by the (Coulomb) self-interaction of spontaneously created boson pairs, instead of the Pauli principle which applied in the spin-1/2 case. A self consistent treatment of the newly formed Bose condensate will be developed and applied to the hypothetical case of very highly charged nuclei.作者: intricacy 時(shí)間: 2025-3-27 07:17 作者: bacteria 時(shí)間: 2025-3-27 11:14 作者: BALK 時(shí)間: 2025-3-27 15:35 作者: 神圣將軍 時(shí)間: 2025-3-27 20:57 作者: Freeze 時(shí)間: 2025-3-28 00:23
Superheavy Quasimolecules,ypothetical stationary molecule are discussed by solving the two center Dirac equation. Special attention is devoted to the critical internuclear distance .., where the bound levels reach the lower continuum.作者: 束縛 時(shí)間: 2025-3-28 05:16 作者: 令人悲傷 時(shí)間: 2025-3-28 09:23
,The Classical Dirac Field Interacting with a Classical Electromagnetic Field — Formal Properties,tentials leads to the time-evolution operator and the single-particle scattering matrix. Finally, we discuss the various elementary functions or propagators of the Dirac equation, which are crucial in the theory of the quantized Dirac field.作者: right-atrium 時(shí)間: 2025-3-28 13:57
Evolution of the Vacuum State in Supercritical Potentials, process. A typical experiment of the third kind is the ionization of a (hypothetical) supercritical atom and the observation of the resulting spontaneous pair creation (. absorption accompanied by positron line emission).作者: 原始 時(shí)間: 2025-3-28 15:15
1864-5879 involved than just a basic set of equations which eventually has to be solved when applied to specific problems. We have learned in recent years that the structure of the ground state of field theories (with which we are generally concerned) plays an equally funda- mental role as the equations of m作者: 痛恨 時(shí)間: 2025-3-28 21:11
1864-5879 accepted that the same field theory may be based on different vacua. Practical- ly all these different field phases have the status of more or less hypothetical978-3-642-82274-2978-3-642-82272-8Series ISSN 1864-5879 Series E-ISSN 1864-5887 作者: incontinence 時(shí)間: 2025-3-29 01:32
Walter Greiner,Berndt Müller,Johann Rafelskie and even completely evaporate in several key offshore wind markets – with global repercussions. This book will provide the reader with a clear picture of the current status and future challenges of the offsho978-3-319-88240-6978-3-319-66420-0作者: DEAF 時(shí)間: 2025-3-29 04:56
Experimental Test of Supercritical Fields in Heavy-Ion Collisions,ments have discovered remarkable narrow line structures in the emission spectrum. Further evidence indicates that the source of emission moves with the center of mass velocity and does not coincide with the individual nuclei. This supports the following interpretation: The lines are due to spontaneo作者: hair-bulb 時(shí)間: 2025-3-29 08:53 作者: 誰在削木頭 時(shí)間: 2025-3-29 14:19
Book 1985rimental observation that also fundamental symmetries, such as parity or chiral symmetry, may be violated in nature, it has become wide- ly accepted that the same field theory may be based on different vacua. Practical- ly all these different field phases have the status of more or less hypothetical作者: defenses 時(shí)間: 2025-3-29 15:49 作者: Opponent 時(shí)間: 2025-3-29 20:50
Walter Greiner,Berndt Müller,Johann Rafelskive explicitly addressed this issue. After the pioneering book of Buzzell and Nourse (1967), one can count few contributes. Connor (1981) examined the empirical determinants of new food products introductions. Padberg and Westgren (1979) provided crucial insights about the nature of food innovation t作者: Prologue 時(shí)間: 2025-3-30 01:32 作者: Generic-Drug 時(shí)間: 2025-3-30 04:41
Walter Greiner,Berndt Müller,Johann Rafelskia whole, the years 1946–54, as regards intra-European migration, show an . surplus. Oversea migration, on the other hand, still at a low level in the first years after the war, shows a rapid increase till it comes to a peak in 1952. In the following years it shows some decline, but still remains on 作者: Irrepressible 時(shí)間: 2025-3-30 10:27 作者: Cupping 時(shí)間: 2025-3-30 14:18
Walter Greiner,Berndt Müller,Johann Rafelskithere were only statistics on oversea emigration but hardly any showing the volume and structure of oversea immigration, of intra-European migration, and of internal migration in Germany. These various movements are closely connected with one another; their economic consequences cannot be considered作者: 異端 時(shí)間: 2025-3-30 17:06 作者: Commonplace 時(shí)間: 2025-3-30 21:35 作者: 使聲音降低 時(shí)間: 2025-3-31 04:11 作者: 收藏品 時(shí)間: 2025-3-31 06:00
Walter Greiner,Berndt Müller,Johann Rafelskiains from exchange, profit motives, and the price discovery process. We identify supply and demand, respectively, with the distribution of costs (where costs are expressed in markets in the form of sellers’ reservation “prices,” the minimum prices they would be willing to accept in exchange for thei作者: JECT 時(shí)間: 2025-3-31 13:10 作者: 閑逛 時(shí)間: 2025-3-31 16:05
Walter Greiner,Berndt Müller,Johann Rafelski about the global environmental harm, and damage to Chinese population, alongside the benefits of their project. Alternatively, nations may decide to eliminate completely ozone-depleting CFCs by using alternative methods in production to avoid further damage to the ozone layer. What are the costs an作者: FANG 時(shí)間: 2025-3-31 19:17
Walter Greiner,Berndt Müller,Johann Rafelskistainable by the early 2020’s, then government support for offshore wind may start to erode and even completely evaporate in several key offshore wind markets – with global repercussions. This book will provide the reader with a clear picture of the current status and future challenges of the offsho作者: Working-Memory 時(shí)間: 2025-4-1 01:02 作者: 胎兒 時(shí)間: 2025-4-1 02:27
Walter Greiner,Berndt Müller,Johann Rafelskiand optimistic (ε-exuberant) behaviors under Knightian uncertainty and? people’s inherent pessimism (surprise aversion) and optimism (surprise loving).? Those characterizations are shown to be useful in understanding several observed behaviors in the global financial crisis and in its aftermath.? Th作者: 割讓 時(shí)間: 2025-4-1 06:12
ncomitantly, concentration in the manufacturing sector. Key consumer trends are driving change in the food industry, including: very slow population growth; strong demand for convenience products; and better educated consumers concerned about health, nutrition, food safety, and the environment.The b作者: aneurysm 時(shí)間: 2025-4-1 10:26
Walter Greiner,Berndt Müller,Johann Rafelskionment in the last decades. Although it is not a research-oriented industry, there is no arguing that technological change and particularly product innovations are crucial determinants of ftrms‘ performance and In recent years food manufacturers have accelerated the consumers‘ welfare. development o作者: 有害處 時(shí)間: 2025-4-1 16:22
