搜索结果: 1-14 共查到“理学 Bohr”相关记录14条 . 查询时间(0.031 秒)
Generalized Riesz Products on the Bohr compactification of $\R$
Generalized Riesz products almost periodic functions Bohr compactification mean value Besicovitch space Kac Central Limit Theorem Kakutani criterion
2012/6/19
We study a class of generalized Riesz products connected to the spectral type of some class of rank one flows on $\R$. Applying a Central Limit Theorem of Kac, we exhibit a large class of singular gen...
Einstein and Tagore, Newton and Blake, Everett and Bohr: the dual nature of reality
Einstein and Tagore Newton and Blake Everett and Bohr dual nature of reality History and Philosophy of Physics
2012/5/29
There are two broad opposing classes of attitudes to reality (realist vs idealist, material vs mental) with corresponding attitudes to knowledge (objective vs subjective, scientific vs romantic). I ar...
Bohr's inequality revisited
Bohr's inequality revisited Functional Analysis Operator Algebras
2011/8/26
Abstract: We survey several significant results on the Bohr inequality and presented its generalizations in some new approaches. These are some Bohr type inequalities of Hilbert space operators relate...
Bohr and Besicovitch almost periodic discrete sets and quasicrystals
Bohr and Besicovitch almost periodic discrete sets quasicrystals
2010/11/23
A discrete set $A$ in the Euclidian space is almost periodic if the measure with the unite masses at points of the set is almost periodic in the weak sense. We investigate properties of such sets in ...
A Simplified, Bohr Quantum Theoretical Derivation of the Unruh Temperature, Entropy, and Evaporation
General Relativity and Quantum Cosmology(gr-qc) Quantum Physics(quant-ph)
2010/11/9
In this work we reproduce Unruh temperature for a spherical physical system using a simplified rule, very similar to Bohr angular momentum quantization postulate interpreted via de Broglie relation, a...
A Simplified, Bohr Quantum Theoretical Derivation of the Unruh Temperature, Entropy, and Evaporation
Simplified Bohr Quantum Theoretical Derivation Unruh Temperature
2010/12/20
In this work we reproduce Unruh temperature for a spherical physical system using a simplified rule, very similar to Bohr angular momentum quantization postulate interpreted via de Broglie relation, a...
Can Equivalence Principle be consistent with the Bohr-Somerfeld-Hansson Theory of the Newtonian Gravity
Bohr-Somerfeld-Hansson Theory Newtonian Gravity
2010/10/26
In this work we consider some consequences of the Bohr-Sommerfeld-Hansson (Old or
quasi-classical) quantum theory of the Newtonian gravity, i.e. of the ”gravitational atom”.
We prove that in this ca...
What classicality? Decoherence and Bohr's classical concepts
classicality Decoherence Bohr's classical concepts
2010/10/20
Niels Bohr famously insisted on the indispensability of what he termed “classical concepts.” In the context of the decoherence program, on the other hand, it has become fashionable to talk about the “...
The semiclassical limit of eigenfunctions of the Schrödinger equation and the Bohr-Sommerfeld quantization condition, revisited
he semiclassical limit of eigenfunctions Schrö dinger equation Bohr-Sommerfeld quantization condition
2010/12/1
Consider the semiclassical limit, as the Planck constant ~ ! 0, of bound states of a quantum particle in a one-dimensional potential well. We justify the semiclassical asymptotics of eigenfunctions an...
The Nobel Prize in Physics 1922, Niels Henrik David Bohr, for his services in the investigation of the structure of atoms and of the radiation emanating from them.
1975年诺贝尔物理得奖主Aage Niels Bohr（图）
collective motion particle motion atomic nuclei the atomic nucleus
2009/8/21
The Nobel Prize in Physics 1975, Aage Niels Bohr, for the discovery of the connection between collective motion and particle motion in atomic nuclei and the development of the theory of the structure ...
在利用Harris两参数公式研究Bohr-Mottelson转动谱公式参数之间的关系的基础上,改用Harris三参数公式,并由此提出了Bohr-Mottelson转动谱公式参数之间的新关系式,进而用I(I+1)四参数展开式计算了A～60,80,130,140,150,190区超形变偶偶核的基带和锕系和稀土区正常形变核基带,讨论了参数之间的关系,发现新关系式与实验较好地符合.
Bohr–Mottelson公式对超形变带的比较研究
超形变带 参数关系 I(I+1)展开
2009/7/8
用Bohr-Mottelson的两参数、三参数和四参数公式对A～190区61条超形变带进行了系统分析.结果显示:3个公式都能较好地拟合190区超形变带的E2跃迁谱,而且带首自旋的确定基本一致.大部分带Bohr-Mottelson的三参数数值关系符合ab公式的理论预期值,小部分带的三参数数值关系符合Harris公式的理论预期值.一半以上带的四参数数值关系与ab公式的预期值接近,而与Harris公式的...
We propose a simple procedure for evaluating the main attributes
of a Schwarzschild's black hole: Bekenstein-Hawking entropy, Hawking temperature
and Bekenstein's quantization of the surface area. W...