標題: Titlebook: Elementary Excitations in Solids, Molecules, and Atoms; Part A Jozef T. Devreese (Professor of Theoretical Physic Book 1974 Springer Scienc [打印本頁] 作者: Animosity 時間: 2025-3-21 16:15
書目名稱Elementary Excitations in Solids, Molecules, and Atoms影響因子(影響力)
書目名稱Elementary Excitations in Solids, Molecules, and Atoms影響因子(影響力)學科排名
書目名稱Elementary Excitations in Solids, Molecules, and Atoms網絡公開度
書目名稱Elementary Excitations in Solids, Molecules, and Atoms網絡公開度學科排名
書目名稱Elementary Excitations in Solids, Molecules, and Atoms被引頻次
書目名稱Elementary Excitations in Solids, Molecules, and Atoms被引頻次學科排名
書目名稱Elementary Excitations in Solids, Molecules, and Atoms年度引用
書目名稱Elementary Excitations in Solids, Molecules, and Atoms年度引用學科排名
書目名稱Elementary Excitations in Solids, Molecules, and Atoms讀者反饋
書目名稱Elementary Excitations in Solids, Molecules, and Atoms讀者反饋學科排名
作者: 弓箭 時間: 2025-3-21 22:51
Libya: The Struggle for Survival possible for a system which is small enough but becomes impractical for a larger system. Similarly, autoionizing resonances can be handled by direct numerical methods for the lightest atoms. For heavier atoms and of course of extended systems the more powerful methods of many-body theory are needed作者: 歡呼 時間: 2025-3-22 01:16
Many Body Perturbation Theory for Non-Uniform Electronic Systemscal interest. Even when the approximate energy functional has the appropriate properties leading to a ..(.) (there exists a point ..(.) such that ..[.] = min), the constraint used by Kohn and Sham that.(using the Lagrange multiplier metyhod this constraint leads to the K-S equations upon minimizing 作者: Fluctuate 時間: 2025-3-22 06:52
Many-Electron Effects in Spectra of Electrons Bound in Atoms and Solids possible for a system which is small enough but becomes impractical for a larger system. Similarly, autoionizing resonances can be handled by direct numerical methods for the lightest atoms. For heavier atoms and of course of extended systems the more powerful methods of many-body theory are needed作者: foppish 時間: 2025-3-22 12:27 作者: 手銬 時間: 2025-3-22 14:14 作者: 手銬 時間: 2025-3-22 18:37 作者: ALLAY 時間: 2025-3-23 00:16
0258-1221 chrotron radiation sources in the soft X-ray region. The results of today will lead to fur- ther progress over the next years. It was the purpose of this NATO Advanced Study Institute to present astate of the art, namely a survey of experiment and theory.978-1-4684-2822-3978-1-4684-2820-9Series ISSN 0258-1221 作者: Blemish 時間: 2025-3-23 02:14 作者: 令人作嘔 時間: 2025-3-23 08:39
Overlay and Transition in Libya,Г.) [.]. There appeared, at this time, an attempt by Phillips to identify virtually every spectra feature of these materials in terms of excitons at critical points and in terms of van Hove singularities [.]. The attempts of Phillips were shortly shown to be in error [.].作者: Indict 時間: 2025-3-23 13:07 作者: HEDGE 時間: 2025-3-23 15:36
, Energy Band MethodsГ.) [.]. There appeared, at this time, an attempt by Phillips to identify virtually every spectra feature of these materials in terms of excitons at critical points and in terms of van Hove singularities [.]. The attempts of Phillips were shortly shown to be in error [.].作者: cognizant 時間: 2025-3-23 21:59 作者: 把手 時間: 2025-3-24 00:44 作者: 領袖氣質 時間: 2025-3-24 02:58
Dynamical Image Charge Interactionse (low energy electron diffraction, fast electron spectroscopy, etc.) or the ejection of charged particles from the surface (photoemission, field emission). These dynamical interactions are dependent on the nature of the elementary excitations at the surface.作者: 暫時過來 時間: 2025-3-24 07:50 作者: ACTIN 時間: 2025-3-24 13:28 作者: Camouflage 時間: 2025-3-24 15:00
Libya: The Struggle for Survival length is the atomic unit (1 a.u. = 1 bohr radius ≈ 0.53 ?). The upper case letters refer to nuclear coordinates and properties, while the lower case letters refer to electronic coordinates and properties.作者: 拱形面包 時間: 2025-3-24 22:32
Inelastic X-Ray Scattering from Electrons in Mattertc). X-rays are in a real sense the high-frequency limit of visible light. They extend manyfold the range of frequencies and wavelength one can hope to examine. They have energies in the 10 kilovolt range with wavevectors in the 10. cm. range. They couple primarily to charge and to light masses (i.e. electrons).作者: Latency 時間: 2025-3-24 23:44
Effects of Exchange and Correlation in the Electron Bandstructure Problem have further written the electron-electron interaction on the form ρ.ρ. which differs from the correct expression . by the (infinite) constant .. Those who objects to infinite constants may flatten the Coulomb potential for .< .. which gives a convergence factor sin(..)/... In the final expressions we can then take .. → 0.作者: dry-eye 時間: 2025-3-25 06:38
Soft X-Ray Spectra of Molecules length is the atomic unit (1 a.u. = 1 bohr radius ≈ 0.53 ?). The upper case letters refer to nuclear coordinates and properties, while the lower case letters refer to electronic coordinates and properties.作者: Range-Of-Motion 時間: 2025-3-25 08:51
Book 1974 till June 30th 1973. The In- stitute was sponsored by NATO. Co-sponsors were: Agfa-Gevaert N.V. (Mortsel - Belgium), Bell Telephone Mfg. Co. (Antwerp- Belgium), the National Science Foundation (Washington D.C. - U.S.A.) and the University of Antwerp (U.I.A.). A total of 120 lecturers and participan作者: neoplasm 時間: 2025-3-25 12:45
Many-Body Effects at Surfacesn the source of a number of articles in the literature [.]. John’s work in turn leans heavily as far as formalism is concerned on some papers by D.M. Newns [.], and on Denis Newns’ advice and help during the period when he was at Cambridge. All of his work is concerned with many-electron effects at 作者: 油膏 時間: 2025-3-25 16:57 作者: Biomarker 時間: 2025-3-25 20:19
Hartree-Fock Model Calculation for Atoms and Crystals Plus Corrections to the Hartree-Fock Excitatio course atoms, molecules, solids and gases and liquids. In doing so, one generally divides this problem into three parts: the description of the electronic system; the description of the nuclear motion; and the interaction of the two systems. The non-relativistic Hamiltonian of the total system is .作者: vocation 時間: 2025-3-26 03:48
, Energy Band Methods the alkali-halide crystals was lacking. The only generally accepted results for these materials was the identification of the shoulder in the optical absorption of these substances on the high energy side of the exciton absorption as being due to a band to band transition at r, the center of the Br作者: 卵石 時間: 2025-3-26 04:54
Effects of Exchange and Correlation in the Electron Bandstructure Problemth in a bandstructure calculation. We call it quasi-particle to remember that the excitation is something more general and complicated than just an electron moving in some periodic potential. To bring out the essential points in the simplest way, let us discuss the electron gas. The Hamiltonian in s作者: quiet-sleep 時間: 2025-3-26 10:52
Many Body Perturbation Theory for Non-Uniform Electronic Systemsf an interacting electron system is a functional of the electronic charge density:.where .(.) is the external potential and . is a universal functional of the density. For the exact .(.), .[.(.)] is a minimum relative to variations of .(.) consistent with a variation of .(.). Unfortunately, for an a作者: 強行引入 時間: 2025-3-26 13:54 作者: hysterectomy 時間: 2025-3-26 17:04
Soft X-Ray Spectra of Moleculesassumed to be a single Slater determinant of one-particle wavefunctions. The Hamiltonian of the system is given to be.In obtaining this Hamiltonian, one must make one of two approximations. Either one must separate out the nuclear motion by the Born-Oppenheimer approximation or one must assume the n作者: commodity 時間: 2025-3-27 00:57
Collective Excitations of Dipolar Liquidsxcitations are the long-wave-length plasma oscillations in charged plasmas and the phonons in all states of aggregation of matter. The collective oscillations of a system of interacting neutral dipoles has not received the same attention.作者: 硬化 時間: 2025-3-27 04:34 作者: 有惡意 時間: 2025-3-27 07:10 作者: 埋葬 時間: 2025-3-27 09:44
NATO Science Series B:http://image.papertrans.cn/e/image/307376.jpg作者: 引起痛苦 時間: 2025-3-27 17:27
course atoms, molecules, solids and gases and liquids. In doing so, one generally divides this problem into three parts: the description of the electronic system; the description of the nuclear motion; and the interaction of the two systems. The non-relativistic Hamiltonian of the total system is ..作者: anus928 時間: 2025-3-27 18:01
https://doi.org/10.1007/978-3-8349-4069-8xcitations are the long-wave-length plasma oscillations in charged plasmas and the phonons in all states of aggregation of matter. The collective oscillations of a system of interacting neutral dipoles has not received the same attention.作者: mosque 時間: 2025-3-28 01:30 作者: 名字 時間: 2025-3-28 06:03 作者: negligence 時間: 2025-3-28 07:41 作者: 施魔法 時間: 2025-3-28 13:18 作者: 攀登 時間: 2025-3-28 16:47
https://doi.org/10.1007/978-94-011-4621-0An important class of collective excitations of solids are the so-called plasma oscillations i.e. collective motions that the electrons and ions as a whole can undergo either under the influence of external probes or as thermal or quantum mechanical zero-point fluctuations.作者: 煤渣 時間: 2025-3-28 19:49
A Group Discussion on Information LiteracyIn these lectures, a discussion will be given of collective modes in an inhomogeneous electron gas.作者: deadlock 時間: 2025-3-29 01:16
Introduction to Collective Excitations in SolidsAn important class of collective excitations of solids are the so-called plasma oscillations i.e. collective motions that the electrons and ions as a whole can undergo either under the influence of external probes or as thermal or quantum mechanical zero-point fluctuations.作者: MORT 時間: 2025-3-29 05:42 作者: REIGN 時間: 2025-3-29 10:06 作者: MIR 時間: 2025-3-29 13:38
Elementary Excitations in Solids, Molecules, and Atoms978-1-4684-2820-9Series ISSN 0258-1221 作者: 描述 時間: 2025-3-29 16:35
https://doi.org/10.1007/978-1-4684-2820-9Vibration; X-ray; experiment; lead; molecule; radiation; scattering; spectra; synchrotron; synchrotron radiat作者: PTCA635 時間: 2025-3-29 23:03 作者: 壟斷 時間: 2025-3-30 00:17
Rare and precious material in libraries,g systems. Neutrons, [.], electron beams [.] and a range of electromagnetic radiation [.,.] have all been successfully utilized by several groups to elucidate many of the interesting phenomena in condensed matter. The exact information which can be extracted from a given scattering experiment ultima作者: Vertebra 時間: 2025-3-30 04:41
course atoms, molecules, solids and gases and liquids. In doing so, one generally divides this problem into three parts: the description of the electronic system; the description of the nuclear motion; and the interaction of the two systems. The non-relativistic Hamiltonian of the total system is .作者: 產生 時間: 2025-3-30 10:31
Overlay and Transition in Libya, the alkali-halide crystals was lacking. The only generally accepted results for these materials was the identification of the shoulder in the optical absorption of these substances on the high energy side of the exciton absorption as being due to a band to band transition at r, the center of the Br作者: 錯事 時間: 2025-3-30 13:40
Libya and Its North African Policy,th in a bandstructure calculation. We call it quasi-particle to remember that the excitation is something more general and complicated than just an electron moving in some periodic potential. To bring out the essential points in the simplest way, let us discuss the electron gas. The Hamiltonian in s作者: 中世紀 時間: 2025-3-30 18:57 作者: Rankle 時間: 2025-3-31 00:06 作者: Judicious 時間: 2025-3-31 03:44 作者: Alienated 時間: 2025-3-31 08:10
https://doi.org/10.1007/978-3-8349-4069-8xcitations are the long-wave-length plasma oscillations in charged plasmas and the phonons in all states of aggregation of matter. The collective oscillations of a system of interacting neutral dipoles has not received the same attention.作者: 取之不竭 時間: 2025-3-31 12:31
