標(biāo)題: Titlebook: Clustering Phenomena in Atoms and Nuclei; International Confer M?rten Brenner,Tom L?nnroth,F. Bary Malik Conference proceedings 1992 Spring [打印本頁] 作者: Colossal 時(shí)間: 2025-3-21 19:51
書目名稱Clustering Phenomena in Atoms and Nuclei影響因子(影響力)
書目名稱Clustering Phenomena in Atoms and Nuclei影響因子(影響力)學(xué)科排名
書目名稱Clustering Phenomena in Atoms and Nuclei網(wǎng)絡(luò)公開度
書目名稱Clustering Phenomena in Atoms and Nuclei網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Clustering Phenomena in Atoms and Nuclei被引頻次
書目名稱Clustering Phenomena in Atoms and Nuclei被引頻次學(xué)科排名
書目名稱Clustering Phenomena in Atoms and Nuclei年度引用
書目名稱Clustering Phenomena in Atoms and Nuclei年度引用學(xué)科排名
書目名稱Clustering Phenomena in Atoms and Nuclei讀者反饋
書目名稱Clustering Phenomena in Atoms and Nuclei讀者反饋學(xué)科排名
作者: A簡潔的 時(shí)間: 2025-3-21 20:59
Magic Numbers in Atomic Clusters: Energetic, Electronic and Structural Effectsts. In view of the fact that the magic number patterns observed in the case of rare gas clusters coincided almost exactly with compact structures calculated for the neutrals, they were first interpreted in terms of especially stable neutral aggregates, despite the fact that fragmentation could obvio作者: 在駕駛 時(shí)間: 2025-3-22 03:21 作者: Interferons 時(shí)間: 2025-3-22 07:38
An Operator Interpolation Method for the Description of Intercluster Dynamicsall other channels are closed) and do not take into account the states belonging to the closed channels. The extention of the method to include finite dimensional subspace belonging to the closed channel is straighforward. Because, only the finite number of states . are considered (and really give s作者: amygdala 時(shí)間: 2025-3-22 12:14 作者: 預(yù)定 時(shí)間: 2025-3-22 16:00 作者: 預(yù)定 時(shí)間: 2025-3-22 19:10
https://doi.org/10.1007/978-3-658-39479-0ibution of the surrounding nuclear matter in orbital and momentum space. Here results are presented using for the description of heavy ion reactions at intermediate energies Quantum Molecular Dynamics (QMD) in a non-relativistic and in a completely covariant (RQMD) form. We show that the production 作者: 確保 時(shí)間: 2025-3-22 23:00 作者: 浪費(fèi)時(shí)間 時(shí)間: 2025-3-23 03:53 作者: 樹上結(jié)蜜糖 時(shí)間: 2025-3-23 06:49 作者: Irrepressible 時(shí)間: 2025-3-23 12:09 作者: FLIP 時(shí)間: 2025-3-23 17:53
https://doi.org/10.1007/978-3-662-02827-8Cluster in Molekülen, Atomen und Kernen; Cluster-Radioaktivit?t; Ionencluster; cluster; cluster radioact作者: maculated 時(shí)間: 2025-3-23 21:20
978-3-662-02829-2Springer-Verlag Berlin Heidelberg 1992作者: intuition 時(shí)間: 2025-3-23 23:19
,Verschiedene Anwendungen der Schwei?ung,In 1949 Maria Goeppert-Mayer [1] and Haxel, Jensen and Suess [2] suggested a shell model to explain magic numbers of stability for atomic nuclei. Recently, a similar model has been used to sucessfully describe another fermion system — the electrons in metallic clusters [3–18].作者: 地名表 時(shí)間: 2025-3-24 06:20
,Versuche mit geschwei?ten Verbindungen,The collective motion of the system of loosely bound valence electrons is studied within the framework of the TDLDA (time dependent local density approximation) applied to spherical jellium clusters for the magic clusters, or to spheroidal jellium clusters for the non-magic ones. For Na. Clusters the main results are the following:作者: DRILL 時(shí)間: 2025-3-24 09:56 作者: Ointment 時(shí)間: 2025-3-24 13:09
Electronic Shell Structure in Metal ClustersIn 1949 Maria Goeppert-Mayer [1] and Haxel, Jensen and Suess [2] suggested a shell model to explain magic numbers of stability for atomic nuclei. Recently, a similar model has been used to sucessfully describe another fermion system — the electrons in metallic clusters [3–18].作者: condescend 時(shí)間: 2025-3-24 18:10
Size-Dependent Plasmons in Small Metal ClustersThe collective motion of the system of loosely bound valence electrons is studied within the framework of the TDLDA (time dependent local density approximation) applied to spherical jellium clusters for the magic clusters, or to spheroidal jellium clusters for the non-magic ones. For Na. Clusters the main results are the following:作者: Fsh238 時(shí)間: 2025-3-24 21:59 作者: ALIAS 時(shí)間: 2025-3-25 01:01 作者: CRUDE 時(shí)間: 2025-3-25 05:32 作者: FOIL 時(shí)間: 2025-3-25 09:25 作者: opprobrious 時(shí)間: 2025-3-25 15:30
,Versuche mit geschwei?ten Verbindungen,is seen in the abundances of the clusters, in the ionization potential and in the polarizability. The shell structure of the valence electrons is closely related to the shell model of nuclei, but is simpler owing to the negligibly small spin-orbit interaction. The ability to produce all sizes of met作者: 圖表證明 時(shí)間: 2025-3-25 18:03 作者: Maximize 時(shí)間: 2025-3-25 20:06 作者: 繼而發(fā)生 時(shí)間: 2025-3-26 02:11 作者: 機(jī)械 時(shí)間: 2025-3-26 06:34 作者: 宣傳 時(shí)間: 2025-3-26 12:29 作者: Nuance 時(shí)間: 2025-3-26 15:31 作者: confide 時(shí)間: 2025-3-26 18:24
Gabriele Klein,Hermann Strasseroreticians showed [1], that there are four typical “di-molecules” in nature (molecules consisting of atoms, nuclei, nuclei plus hyperon, nucleons) with the same kind of potential. We consider the typical potential of the interaction between .He atoms (Fig.1).作者: 驚惶 時(shí)間: 2025-3-27 00:08 作者: NIP 時(shí)間: 2025-3-27 03:13
Thomas Kieselbach,Günter Scharf,Frauke Klinkand results are as follows: The self-adjoint operator H which acts in a Hilbert spaced ? can be presented as . where H. describes the “background structureless particles” interaction, while the perturbation W arises from the composite nature of the clusters. Let us consider the many particles Hamilt作者: 嬉耍 時(shí)間: 2025-3-27 08:14
Gabriele Klein,Hermann Strasser particle is represented by a linear combination of the internal parts of (Os). harmonic oscillator Slater determinants with different parameters (four in the present case). Removing spurious c.m. components from the scattering wave function requires a double integral transformation [1]. The scatter作者: 幾何學(xué)家 時(shí)間: 2025-3-27 12:29 作者: 魔鬼在游行 時(shí)間: 2025-3-27 16:36 作者: 因無茶而冷淡 時(shí)間: 2025-3-27 20:47 作者: Expostulate 時(shí)間: 2025-3-28 00:25
Conference proceedings 1992. This leads to cross-fertilization of ideas, and it enriches, as in biological systems, a specialized field with new strength, development and direction derived from another area. Although this might be an uncommon thing, it is an important step in our under- standing of the physical world around u作者: 記憶 時(shí)間: 2025-3-28 05:21
,Versuche mit geschwei?ten Verbindungen,number of electrons, exhibit electronic magic numbers (according to the jellium model) but . magic numbers coming from the (same, as above) packings of their bosonic ion cores. Finally, through the present work, an alternative approach to study atomic nuclei as quantum clusters appears possible and promising.作者: Cpap155 時(shí)間: 2025-3-28 08:08 作者: Foam-Cells 時(shí)間: 2025-3-28 13:20 作者: 價(jià)值在貶值 時(shí)間: 2025-3-28 18:15
Gabriele Klein,Hermann Strassercle model. For the macroscopic description to be improved, the spectroscopic amplitude should be re-defined in accord with the microscopic approach. This modified definition contains information on the cluster internal structures through norm operators.作者: Callus 時(shí)間: 2025-3-28 22:27 作者: blackout 時(shí)間: 2025-3-28 23:18
Energy-Density Functional Formalism in Nuclear Physicsses. The EDF calculations indicate the existance of an external barrier between the saddle and scission points. Incorporation of such a barrier in the fission process can account for the observed half-lives, mass, charge, and total kinetic energy distributions and provides an understanding of cold fission.作者: 白楊 時(shí)間: 2025-3-29 03:24 作者: 密切關(guān)系 時(shí)間: 2025-3-29 09:23
Fermion-Boson Classification in Microclustersnumber of electrons, exhibit electronic magic numbers (according to the jellium model) but . magic numbers coming from the (same, as above) packings of their bosonic ion cores. Finally, through the present work, an alternative approach to study atomic nuclei as quantum clusters appears possible and promising.作者: BADGE 時(shí)間: 2025-3-29 14:54
0939-1150 excitement. This leads to cross-fertilization of ideas, and it enriches, as in biological systems, a specialized field with new strength, development and direction derived from another area. Although this might be an uncommon thing, it is an important step in our under- standing of the physical worl作者: abolish 時(shí)間: 2025-3-29 15:43 作者: 星球的光亮度 時(shí)間: 2025-3-29 19:50 作者: coltish 時(shí)間: 2025-3-30 03:23
https://doi.org/10.1007/978-3-642-99367-1roperties responsible for excitations in small clusters is used for explanation of the predicted and measured spectroscopic patterns. Similarities and differences between the optical response properties of Na. and Li. clusters have been found and discussed.作者: Explosive 時(shí)間: 2025-3-30 05:09
,Versuche mit geschwei?ten Verbindungen,ely related to the shell model of nuclei, but is simpler owing to the negligibly small spin-orbit interaction. The ability to produce all sizes of metal clusters has made the metal clusters a test ground for the super-shell structure[5].作者: definition 時(shí)間: 2025-3-30 12:18
Gabriele Klein,Hermann Strasserr in the present case). Removing spurious c.m. components from the scattering wave function requires a double integral transformation [1]. The scattering asymptotic behaviour is obtained with the microscopic R-matrix method [2].作者: 星球的光亮度 時(shí)間: 2025-3-30 15:44
Shell Structure in Nuclei and in Metal Clustersapplying Bohr’s quantization rule to electrons moving classically inside the droplets in triangular and square orbits. Drops with 2 to 3000 atoms are ordered in 22 periods divided between two main groups, or supershells.作者: 礦石 時(shí)間: 2025-3-30 18:27
Simple Models for Metal Clusters the Nilsson-Clemenger model. Despite their simplicity these models describe and predict electronic properties surprisingly well, far better than might be expected considering the simplifications, and in some cases even surpass much more sophisticated treatments.作者: 挑剔為人 時(shí)間: 2025-3-30 21:06 作者: 催眠 時(shí)間: 2025-3-31 04:20 作者: intertwine 時(shí)間: 2025-3-31 06:50 作者: FLAT 時(shí)間: 2025-3-31 11:42
Shell Structure in Nuclei and in Metal Clustersriments with clusters produced by expansion of sodium vapour. The droplets form an entire periodic system of “giant” nuclei that can be understood by applying Bohr’s quantization rule to electrons moving classically inside the droplets in triangular and square orbits. Drops with 2 to 3000 atoms are 作者: Genetics 時(shí)間: 2025-3-31 15:32 作者: TAG 時(shí)間: 2025-3-31 17:41 作者: 生存環(huán)境 時(shí)間: 2025-4-1 00:12
Effects of Crystal Field Splitting and Surface Faceting on the Electronic Shell Structureis seen in the abundances of the clusters, in the ionization potential and in the polarizability. The shell structure of the valence electrons is closely related to the shell model of nuclei, but is simpler owing to the negligibly small spin-orbit interaction. The ability to produce all sizes of met作者: 無禮回復(fù) 時(shí)間: 2025-4-1 03:13 作者: 多骨 時(shí)間: 2025-4-1 09:34
