isospin
n.
同位旋；
英英释义
Isospin
In particle physics, isospin (isotopic spin, isobaric spin) is a quantum number related to the strong interaction. Particles that are affected equally by the strong force but have different charges (e.
以上来源于:Wikipedia
双语例句
用作名词(n.)
The condition of an exchange force has nothing to do with isospin.
交换力的条件与同位旋完全无关。
This paper reports a high mass resolution telescope which was suc ces sfully used for isospin effect research of hot nuclei.
描述了一个用于热核同位旋效应研究的高质量分辨带电粒子望远镜探测器。
权威例句
Isospin-Violating Dark MatterQCD at Finite Isospin Density
Isospin Asymmetry in Nuclei and Neutron Stars
RS1, Custodial Isospin and Precision Tests
Isospin Physics in Heavy-Ion Collisions at Intermediate Energies
Recent progress and new challenges in isospin physics with heavy-ion reactions
Magic Numbers in Exotic Nuclei and Spin-Isospin properties of NN Interaction
Determination of the stiffness of the nuclear symmetry energy from isospin diffusion.
Comment on “Magic Numbers in Exotic Nuclei and Spin-Isospin Properties of the N N Interaction”
Observation of the charmed baryon Sigma c+ and measurement of the isospin mass splittings of the Sigma c
1. The isospin effect and K production in intermediate and high energy Heavy Ion Collisions (HICs) are hot topics in the nuclear physics.
重离子碰撞中的同位旋和近阈K产生均为当今核反应研究的前沿内容和热点问题。
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2. The influences of Σ hyperon isospin interaction on neutron star structure have been studied in the framework of the relativistic mean field theory with nucleons, hyperons, and mesons.
作者从相对论平均场理论出发，考虑到核子、超子和介子的自由度，研究了不同Σ超子同位旋相互作用对中子星性质的影响。
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3. Because protons and neutrons in light nuclei fill the same shell, it is necessary to introduce isospin when the light nuclei are described by the interacting boson model(IBM).
由于在轻核中质子与中子处于同一壳，当用相互作用玻色子模型（IBM）描述轻核时，必须引入同位旋。
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4. The condition of an exchange force has nothing to do with isospin.
交换力的条件与同位旋完全无关。
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5. It will be fully exploited according the degree of freedom of excitation energy, angular momentum and isospin of the nuclear system.
它将在核系统的激发能、角动量和同位旋三个自由度深入进行。
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6. Some of the important progress and interesting problems of nuclear structure under extreme conditions of high spin, exotic isospin, charge and mass are discussed.
评述了核结构的前沿问题和研究前景，讨论了在高自旋、奇异同位旋以及电荷和质量等极端条件下，核结构研究的一些重大进展和有兴趣的问题。
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7. The symmetry potential turns out to depend strongly on both momentum and density, while it is almost independent of the isospin asymmetry.
结果表明同位旋对称势对于同位旋非对称度的依赖性很弱，但对于动量和密度均有较强的依赖性。
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8. The isospin dependence of momentum_dependent interaction is thus important for studying accurately the equation of state of isospin asymmetry nuclear matter.
所以同位旋依赖的动量相关作用的研究对于定量的研究同位旋非对称核物质状态方程是重要的。
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9. It is pointed out that the disappearance of isospin effect comes mainly from the geometry effect in abrasion stage and the evaporation process later.
同时，研究表明碎裂反应的同位旋效应的消失主要是由擦去阶段的几何效应和随后的蒸发效应导致的。
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10. Meanwhile, the relationship between the isospin excitation energy and the symmetry energy was discussed and found that the symmetry energy was just a part of the isospin excitation energy.
同时研究了对称能与同位旋激发能的关系，指出对称能是同位旋激发能的一部分，且占相当大的比重。
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11. The isospin dependence of momentum dependent interaction is thus important for studying accurately the equation of state of isospin asymmetry nuclear matter.
故动量相关作用中同位旋效应研究对于定量的研究和确定同位旋非对称核物质状态方程是重要的。
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12. The isospin dependent quantum molecular dynamics model has been further developed by considering shell effect and the fusion mechanism near Coulomb barrier is studied by using the improved model.
通过考虑动力学中的壳效应，对同位旋相关的量子分子动力学模型做了进一步改进，并利用改进的量子分子动力学模型对近垒熔合机制做了动力学研究。
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13. The investigation of single-particle levels shows that the shell structure is deformed and isospin dependent.
对单粒子能级的计算和分析表明超重核的壳结构是形变和同位旋相关的。
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14. We studied the effect of Coulomb interaction on the isospin fractionation in intermediate energy heavy ion collisions by using isospin dependence quantum molecular dynamics model (IQMD).
利用同位旋相关的量子分子动力学模型研究了中能重离子碰撞中库仑作用对同位旋分馏过程的影响。
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15. We generalize the previous RVUU model to he able to identify the isospin degree of freedom of particles.
推广了原来的RVUU模型，进一步分离了粒子的同位旋自由度。
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16. It is shown that as increasing the isospin asymmetry, the proton mean free path decreases while the neutron one increases.
结果表明：随核物质同位旋非对称度的增大，质子平均自由程减小而中子的平均自由程增大。
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17. The isospin fractionation in intermediate energy heavy ion collisions is studied by using isospin dependence quantum molecular dynamics model.
利用同位旋相关的量子分子动力学模型研究了中能重离子碰撞中同位旋分馏过程。
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18. The isospin dependence of preequilibrium nucleon emission for the neutron deficient colliding system and neutron rich system has been studied in the wide beam energy region.
利用同位旋相关的输运理论，研究了中能重离子碰撞中丰中子和缺中子碰撞系统在较宽能区范围内前平衡发射核子的同位旋效应。
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19. The first part is the investigation on dynamical isospin effects in nucleon-induced reactions.
第一部分是核子入射核反应中同位旋效应的研究；
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20. The isospin effect on the average nuclear potential is taken into account by introducing an isospin-dependent term in the depth of the Woods-Saxon potential.
通过在伍兹-萨克逊势深中引入同位旋依赖项，考虑了同位旋效应对核平均势的影响。
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21. The isospin effect and isoscaling behaviors in projectile fragmentation reactions have been systematically investigated by a modified statistical abrasion-ablation(SAA)model.
用统计擦碎模型对中能区不同弹靶体系在弹核碎裂反应中的同位旋效应和同位旋标度率现象进行了系统研究。
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22. The isospin effect in central and peripheral heavy-ion collisions at intermediate energies is studied by means of improved quantum molecular dynamics and isospin dependent quantum molecular model.
利用改进的量子分子动力学模型，研究了中心和擦边重离子反应中的同位旋效应。
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23. In addition, the features of products in nuclear disassembly with an isospin independent potential is also investigated and used to compare the results from the above isospin dependent potential.
同时，还比较了在同位旋相关作用势下和同位旋不相关作用势下碎片产物特性的差异。
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24. In addition, the features of products in nuclear disassembly with an isospin independent potential is also investigated and used to compare the results from the above isospin dependent potential.
同时，还比较了在同位旋相关作用势下和同位旋不相关作用势下碎片产物特性的差异。
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25. The condition of an exchange force has nothing to do with isospin.
交换力的条件与同位旋完全无关。
-- 来源 -- 英汉 - 辞典例句
26. isospin multiplet
同位旋多重态
-- 来源 -- 英汉 - 翻译参考[网络]
27. Isospin is a vector quantity.
同位旋是矢量。
-- 来源 -- 英汉 - 辞典例句
28. isospin symmetry
同位旋对称
-- 来源 -- 英汉 - 翻译参考[网络]
29. isospin amplitude
同位旋振幅
-- 来源 -- 英汉 - 翻译参考[网络]
30. isospin invariance
同位旋不变性
-- 来源 -- 英汉 - 翻译参考[网络]
31. isospin analysis
同位旋分析
-- 来源 -- 英汉 - 翻译参考[网络]
32. isospin rotation
同位旋转动
-- 来源 -- 英汉 - 翻译参考[网络]
33. isospin current
同位旋流
-- 来源 -- 英汉 - 翻译参考[网络]
34. isospin triplet
同位旋三重态
-- 来源 -- 英汉 - 翻译参考[网络]
isospin
