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在"英语"词典里spinor}的意思

词典
词典
section

英语中SPINOR的发音

spinor  [ˈspɪnə] play
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SPINOR的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

SPINOR在英语中的意思是什么?

点击查看«spinor»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

旋量

Spinor

在数学和物理学中,特别是在正交组的理论中,旋转器/spɪnər/是复矢量空间的一个元素,Clifford代数与二次形式的向量空间相关联的不可约代表空间。 像矢量一样,旋转是特殊正交李代数的表示,即它们在无穷小正交变换下进行变换。 一般来说,Spinors在1913年被ÉlieCartan发现。不久之后,旋转器被证明是在量子物理学中必不可少的,以描述电子和其他自旋½粒子。 像矢量和张量一样,旋转体的变换特性被建立在它们的定义中。 然而,与空间矢量不同,旋转子只能在完全正交组下变换“直到符号”。 这意味着360度旋转将旋转器转换成其负极,因此旋转720度以重新获得原始旋转器。 此外,与张量不同,旋转的空间不能以独特和自然的方式从空间矢量建立。 根据二次形式,可能存在具有额外属性的多个不同但密切相关的旋转空间。 In mathematics and physics, in particular in the theory of the orthogonal groups, a spinor /ˈspɪnər/ is an element of a complex vector space, an irreducible representation space of the Clifford algebra associated to a vector space with a quadratic form. Like vectors, spinors are representations of the special orthogonal Lie algebra i.e. they transform under infinitesimal orthogonal transformations. Spinors in general were discovered by Élie Cartan in 1913. Soon after, spinors turned out to be essential in quantum physics to describe the electron and other spin-½ particles. Like vectors and tensors, the transformation properties of spinors are built in their definition. However, unlike spatial vectors, spinors only transform "up to a sign" under the full orthogonal group. This means that a 360 degree rotation transforms a spinor into its negative, and so it takes a rotation of 720 degrees to re-obtain the original spinor. Moreover, unlike tensors, the space of spinors cannot be built up in a unique and natural way from spatial vectors. Depending on the quadratic form, several different but closely related spaces of spinors with extra properties may exist.

在英语 词典里spinor的定义

spinor在字典中的定义是一种数学对象。

The definition of spinor in the dictionary is a type of mathematical object.

点击查看«spinor»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

SPINOR押韵的英语 单词


ana
ˈeɪnə
Carolina
ˌkærəˈlaɪnə
china
ˈtʃaɪnə
container
kənˈteɪnə
Dana
ˈdeɪnə
designer
dɪˈzaɪnə
dinner
ˈdɪnə
Freightliner
ˈfreɪtˌlaɪnə
inner
ˈɪnə
Kitchener
ˈkɪtʃɪnə
mina
ˈmaɪnə
minor
ˈmaɪnə
pinna
ˈpɪnə
pinner
ˈpɪnə
Proserpina
prəʊˈsɜːpɪnə
rana
ˈreɪnə
Regina
rɪˈdʒaɪnə
spinner
ˈspɪnə
trainer
ˈtreɪnə
winner
ˈwɪnə

SPINOR一样开头的英语单词

spinneret
spinnerule
spinnery
spinney
spinning
spinning jenny
spinning mule
spinning top
spinning wheel
spinode
spinose
spinosely
spinosity
spinous
spinous process
spinout
Spinoza
Spinozism
Spinozist
spinster

SPINOR一样开头的英语单词

Asia Minor
Canis Minor
distrainor
Friar Minor
Friars Minor
Kohinor
Leo Minor
mainor
melodic minor
pectoralis minor
relative minor
signed minor
Syrtis Minor
Ursa Minor

英语近义词词典里spinor的近义词和反义词

近义词

«spinor»的25种语言翻译

翻译者
online translator

SPINOR的翻译

通过我们的英语多语言翻译器,找到spinor25种语言翻译
该章节所呈现的将spinor由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«spinor»。

翻译者英语 - 中文

旋量
1,325 数百万发言者

翻译者英语 - 西班牙语

spinor
570 数百万发言者

英语

spinor
510 数百万发言者

翻译者英语 - 印地语

spinor
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

spinor
280 数百万发言者

翻译者英语 - 俄语

спинорная
278 数百万发言者

翻译者英语 - 葡萄牙语

spinor
270 数百万发言者

翻译者英语 - 孟加拉语

spinor
260 数百万发言者

翻译者英语 - 法语

spineur
220 数百万发言者

翻译者英语 - 马来语

Spinor
190 数百万发言者

翻译者英语 - 德语

Spinor
180 数百万发言者

翻译者英语 - 日语

スピノル
130 数百万发言者

翻译者英语 - 韩语

spinor
85 数百万发言者

翻译者英语 - 印尼爪哇语

Spinor
85 数百万发言者
vi

翻译者英语 - 越南语

spinor
80 数百万发言者

翻译者英语 - 泰米尔语

spinor
75 数百万发言者

翻译者英语 - 马拉地语

स्पिनॉर
75 数百万发言者

翻译者英语 - 土耳其语

spinör
70 数百万发言者

翻译者英语 - 意大利语

spinore
65 数百万发言者

翻译者英语 - 波兰语

Spinor
50 数百万发言者

翻译者英语 - 乌克兰语

спінорного
40 数百万发言者

翻译者英语 - 罗马尼亚语

Spinor
30 数百万发言者
el

翻译者英语 - 希腊语

spinor
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

spinor
14 数百万发言者
sv

翻译者英语 - 瑞典语

Spinor
10 数百万发言者
no

翻译者英语 - 挪威语

Spinor
5 数百万发言者

spinor的使用趋势

趋势

词语 «SPINOR»的使用趋势

0
100%
频率
经常使用
66
/100
此处所显示的地图给出了词语«spinor»在不同国家的使用频率。
spinor的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«spinor»的最常用表达而进行的主要搜索的列表。

词语«SPINOR» 随时间而变化的使用频率

该图表展现了单词«spinor»在过去500年中的用法频率的每年演化其实施是基于分析词语«spinor»从1500年到现在在 英语数字出版物中出现的频率。

spinor的英语文献、引用和新闻中的使用范例

示例

«SPINOR»相关的英语书籍

在以下的参考文献中发现spinor的用法。与spinor相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Spinors and Space-Time: Volume 1, Two-Spinor Calculus and ...
This volume introduces and systematically develops the calculus of 2-spinors.
Roger Penrose, 1987
2
Spinors and Space-Time: Volume 2, Spinor and Twistor Methods ...
This volume also includes a comprehensive treatment of the conformal approach to space-time infinity with results on general-relativistic mass and angular momentum, a detailed spinorial classification of the full space-time curvature tensor ...
Roger Penrose, Wolfgang Rindler, 1988
3
Clifford Algebras and Spinor Structures: A Special Volume ...
This volume is dedicated to the memory of Albert Crumeyrolle, who died on June 17, 1992.
Albert Crumeyrolle, Rafal Ablamowicz, P. Lounesto, 1995
4
General Relativity and Matter: A Spinor Field Theory from ...
General Relativity and Matter represents a bold attempt by its author to formulate, in as transparent and complete a way as possible, a fundamental theory of matter rooted in the theory of relativity - where the latter is viewed as ...
M. Sachs, 1982
5
Spinor Construction of Vertex Operator Algebras, Triality, ...
Many examples of vertex operator algebras and their generalizations are related to constructions in classical representation theory and shed new light on the classical theory. This book accomplishes several goals.
Alex J. Feingold, Igor Frenkel, John F. X. Ries
6
Clifford algebra and spinor-valued functions: a function ...
This volume describes the substantial developments in Clifford analysis which have taken place during the last decade and, in particular, the role of the spin group in the study of null solutions of real and complexified Dirac and Laplace ...
Richard Delanghe, F. Sommen, V. Souček, 1992
7
Quantum Mechanics: Non-Relativistic Theory
is the metric spinor in a vector space of two dimensions. Thus we have, for example, II“, = girl/1m! I/'Au = glvgufi'lbvpl so that l/Ilg = ~¢11 = -¢21, 5611 = (#12 = $22, and so on. The quantities g“ themselves form an antisymmetric unit spinor of ...
L D Landau, E.M. Lifshitz, 1981
8
Fundamentals of the Pure Spinor Formalism
In this chapter two new string theory formalisms have been introduced. Although it is not been proved rigorously, there is a lot of evidence that the minimal pure spinor formalism, the non-minimal pure spinor formalism and the RNS formalism  ...
Joost Hoogeveen, 2010
9
An Introduction to Noncommutative Geometry
This formula [12] relates the square of the Dirac operator on the spinor module to the spinor Laplacian; the difference between the two is one quarter of the scalar curvature s of the underlying spin manifold: JJ) = A5 + ^s. For the sphere S2 with  ...
Joseph C. Várilly, 2006
10
Spinors in Physics
verify that the set of spinors is stable under these two operations, that is to say that the sum of two spinors gives another spinor, and that the product of a spinor with a complex number also gives a spinor. If we take as the definition of spinors  ...
Jean Hladik, 1999

包含词语«SPINOR»的新条目

找出国内和国际出版社所讨论的内容,以及词语spinor在以下新条目的上下文中是如何使用的。
1
Bose-Einstein condensate could be used to observe quantum mass …
Such a 'spinor' BEC could be created using rubidium atoms. "Our work demonstrates that fundamental physical phenomena that can usually only be tested ... «Phys.Org, 一月 15»
2
唱反調的一對光
這種現象和光子是玻色子並不衝突,因為光能量的相對應變化和粒子的自旋態(spin type)並非同等的物理量,所以館主私以為「自旋子」(spinor)一詞有點耍噱頭的意味。 «Pansci, 一月 15»
3
Companies Seeing the Advantages in Spinoffs
“You have to disentangle the 'spinee' from the 'spinor,' and there are documents to be filed” that are similar to those for an initial public offering. “You have to ... «New York Times, 十月 14»
4
BICEP2 Data, CMB B-modes, Inflation, Alternative Cosmologies... (II)
To a SU(2) spinor ξ describing cosmic space-time coordinates (two complex variables), it is possible to associate a positive SU(2) scalar |ξ|2 = ξ†ξ (the dagger ... «Science 2.0, 七月 14»
5
Experimentally testing nonlocality in many-body systems
... and the so-called atomic ensembles, ultracold atoms (Bose condensates or spinor Bose condensates) as well as systems of atoms trapped in nanostructures, ... «EurekAlert, 六月 14»
6
Ghostbusters Science: Gamma-Ray Lasers Could Be Made From …
... gamma-ray laser from positronium might indeed be possible, according to their study, entitled "Spinor Bose-Einstein condensates of positronium", published in ... «International Business Times UK, 五月 14»
7
Observation of Dirac monopoles in a synthetic magnetic field
Here we demonstrate the controlled creation of Dirac monopoles in the synthetic magnetic field produced by a spinor Bose–Einstein condensate. Monopoles are ... «Nature.com, 一月 14»
8
Scientists predict coreless vortex in ultracold atoms
Meron states have been predicted to exist in spinor condensates but only for atoms in an excited state, not (as here) for atoms in a ground state. This state is also ... «Phys.Org, 十二月 13»
9
A Privileged Space Direction? Spinorial Space-time, WMAP, Planck (I)
... spinorial space-time, see also my previous articles in this blog. The cosmic time t (age of the Universe) is just the modulus of the space-time position spinor ξ . «Science 2.0, 八月 13»
10
Dark matter and dark energy, or Pre-Big Bang geometry?
As explained in [5,19], for a SU(2) spinor ξ describing space-time coordinates, and taking the positive SU(2) scalar |ξ|2 = ξ† ξ where the dagger stands for ... «Science 2.0, 四月 13»

参考文献
« EDUCALINGO. Spinor [在线]. 可用 <https://educalingo.com/zh/dic-en/spinor>. 五月 2024 ».
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