违反 发表于 2025-3-26 21:56:47
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Book 1988escrip tion of atomic nuclei and nuclear processes. While many of the sections may be useful to students and instructors it is not a text book but rather a reference book for experimentalists and theoreticians working in this field. In addition the authors have avoided critical assessment of the ma竖琴 发表于 2025-3-27 08:05:52
https://doi.org/10.1007/978-94-007-1764-0in aspects of the nuclear many-body problem. This approach focuses its attention on the degrees of freedom describing the shape of the nuclear surface which, although not perfectly sharp, is known experimentally to be fairly well defined, except for small nuclei.BABY 发表于 2025-3-27 10:48:30
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Definitions and Notation,s for . being an important quantity is that the volume of a nucleus is, to a very good approximation, simply proportional to the number of particles. This property is associated with the saturation of nuclear forces and it permits the formulation of a macroscopic approach to the description of certa喧闹 发表于 2025-3-27 18:08:28
Characterization of Leptodermous Distributions,tant uniform density inside a sharp surface. This is possible, of course, because the nuclear density is fairly uniform in the interior and the falloff of the density in the surface is localized (for heavy nuclei at least) to a region that is thin compared to the size of the system.口诀 发表于 2025-3-27 22:15:31
Folded Distributions,p surface and a volume proportional to the number of nucleons. When this simplest approach is generalized to include other shapes and a diffuse surface the mathematical difficulties associated with calculating various properties of these distributions can become formidable. Indeed, the subject formsaneurysm 发表于 2025-3-28 03:07:09
Spheroidal Deformations,late deformations in schematical calculations. Here and in the following, (., .) are axiaily symmetric cylindrical coordinates, . = .(.) is the surface function, . is half the length, and . = .(0) is the neck radius for symmetric shapes.使激动 发表于 2025-3-28 06:46:46
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