As a consequence, baryons are fermions and obey the Pauli-exclusion principle and Fermi-Dirac statistics, while mesons are bosons, which obey the Bose-Einstein statistics鈥doi:10.1142/9789813274587_0021RICHARD HERRMANNGigaHedron, Germany
The subject of magic numbers in clusters has been one of long-standing interest since early observation of pronounced intensity anomalies seen in the mass spectral distributions of molecular and atomic systems (1–10). Early observations in the case of w
英文 词典里"magic number"的近义词 英文 叙词表中“magic number"的另一个词是atomic number。 atomic number 更多 magic number 的语法和变格 magic number ( plural magic numbers) magic number (plural magic numbers) 更多 例句与“ magic number " 变形 干 匹配词 所有 精确 任何 But remember...
Related to Magic Numbers:numerology magic number n. 1.Any of the numbers, 2, 8, 20, 28, 50, 82, or 126, that represent the number of neutrons or protons in strongly bound and exceptionally stable atomic nuclei. 2.SportsThe number of wins by a leading team and losses by its closest ...
Both atomic clusters (microclusters) and nuclei are systems of the finite number ofparticles but with different interaction forces among the component particles, and have somesimilarities in their properties, such as saturation, shell structures,magic numbers, isotopic effect,deformation and compound clus...
Clusters in systems as diverse as metal atoms, virus proteins, noble gases, and nucleons have properties that depend sensitively on the number of constituent particles. Certain numbers are termed ‘magic’ because they grant the system with closed shells
This chapter discusses the magic numbers for shells of electrons and shells of atoms in binary clusters. It reviews recent studies of small binary clusters, with less than 100 atoms per clusters. Because of these small sizes, many of the species can be considered as molecules, implying the use...
Nuclear magic numbers correspond to fully occupied energy shells of protons or neutrons inside atomic nuclei. Doubly magic nuclei, with magic numbers for both protons and neutrons, are spherical and extremely rare across the nuclear landscape. Although the sequence of magic numbers is well established...
In this paper we have discussed the stable structures and magic numbers of ion clus ters for inert elements, alkali metal and alkali halides, indicating that small atomic aggregates have some structural characters more or less similar to those of nucleons in nuclei. 关键词: Ion clusters Stable...
摘要: The Vautherin-Brink force is modified by making the two-body term much more realistic, while maintaining the fit to the known nuclei in Hartree-Fock calculations. Not only 342 228 114 but also 348 228 120 are found to be doubly-magic....