引力理论

  • 网络Gravitational theory;theory of gravitation;Mond
引力理论引力理论
  1. 一种标&张量引力理论的引力波辐射

    Radiation of gravitational waves in a scalar-tensor theory of gravitation

  2. 矢引力子场度规场引力理论

    A theory of gravitation by considering the vector graviton field and the metric field

  3. 诱导引力理论中的Baby宇宙

    Baby universes with induced gravity

  4. Einstein引力理论在激光&等离子体相互作用中的应用

    Application of Einstein Gravity Theory to Laser - plasma Interactions

  5. 低维引力理论中虫洞的Hilbert空间

    Hilbert space of wormholes in low dimensional gravitation theory

  6. 1+1维引力理论中的Hawking效应是补偿效应

    Hawking effect is a compensate effect in 1 + 1 dimensions

  7. 文中分别对麦克斯韦场、Chern-Simon场及线性引力理论进行了讨论。

    The Maxwell , Chern-Si-mon and the linear gravitational theories are considered respectively .

  8. 本文运用协变方法和么正方法,分别给出了W-N理论和H-N理论量子宇宙波函数的单圈修正;并且讨论两种算法的差异性及矢量-张量引力理论的可行性。

    We calculated the one - loop correction of W - N theory with unitary approach and H - N theory with covariant approach , then discussed the difference between the two approaches .

  9. 具体而言,我们在准拓扑引力理论中的AdS黑洞背景下,通过引入标量场和Yang-Mills规范场,分别构建了全息s波和p波超导模型。

    Specifically , by introducing scalar field and Yang-Mills gauge field in an AdS black hole background , we study the holographic s-wave and p-wave superconductor models respectively .

  10. 所得结果表明:Martinez猜测不但适用于普通Einstein引力理论描述的黑洞,而且适用于弦理论中的黑洞。

    Our results show that Martinez 's conjecture is valid for black hole not only in Einstein gravity but also in string theory .

  11. 众所周知,Newton引力理论有一些无法解决的疑难,例如万有引力定律方程式的非洛伦兹协变性、水星近日点的附加进动等。

    It is well known that , Newton 's gravitational theory has some intrinsic difficulties , such as the non-Lorentz covariant of the gravitational field , the orbital precession of Mercury etc. .

  12. 五维Brans-Dicke引力理论的宇宙膨胀

    Universe inflation of five dimensional Brans-Dicke gravitational theory

  13. Einstein引力理论在大尺度上的修正是解释目前宇宙加速膨胀的一类颇受关注的方案,它不需要引入奇怪的暗能量。

    The modification of Einstein gravity theory at large scale is a kind of attractive version of the accelerated expansion of the universe at present , without the assumption of mysterious " dark energy " .

  14. AdS5(?)S~5背景下的IIB超弦是十维超引力理论中具有最大对称性的超弦,是临界超弦的典型代表,受到物理学界的广泛关注。

    Type IIB superstring in AdS_5 ⊕ S ~ 5 background has the most symmetry in ten dimensional super gravitation , and it is the typical representative of critical superstrings .

  15. Wesson引力理论中引力场方程的场源项

    On source term of gravitational field equation in wesson 's theory of gravity

  16. 在Einstein之前,Newton理论独占引力理论王国二百多年,可是在Einstein提出广义相对论后的几十年间,却产生了多达数十种的引力理论。

    Before Einstein , Newton 's gravitation theory monopolized the field for more than two hundred years . But a few decades after Einstein advanced the generalized theory of relativity , many kinds of gravitation theory have been produced .

  17. 由于诱生物质理论明显体现了马赫原理,故对马赫原理以及以它为基础的Dirac大数假设和Brans&Dicke理论等可变引力理论进行了概括性总结。

    As a result of induced-matter theory embody Mach principle obviously , so the variable-gravity theories based on Mach principle are briefly reviewed , such as Dirac 's big number hypothesis and Brans-Dicke theory .

  18. Einstein-Cartan引力理论中的广义协变守恒定律

    General conversation laws in Einstein-Cartan theory

  19. 谈话法在大学生个性化思想政治教育中的运用Einstein-Cartan引力理论中的广义协变守恒定律

    Use of Conversation to College Students Personalization in Ideological and Political Education GENERAL CONVERSATION LAWS IN EINSTEIN-CARTAN THEORY

  20. 本文研究了高维时空中Lovelock引力理论下的稳定天体,以及一旦发生引力坍缩后天体的最终命运。

    In this paper , we have explored static stars in Lovelock gravity in high dimensional spacetime , and investigated the final fate of stars in gravitational collapse .

  21. 1913年,他和老同学耶罗默·格罗斯曼(JeromeGrossmann)发表了一篇备受关注的引力理论的概要,但该理论的相对论特性不及他们的预期。

    In 1913 , he and his old classmate Jerome Grossmann published with great fanfare an outline of a gravity theory that was less relative than they had hoped .

  22. 我们证明了在诱导引力理论中Baby-Parent宇宙相互作用是非定域的,并论证了在低能极限下诱导的宇宙学常数为零。

    We prove that the interactions between the baby-parent universes are non-local , and argue that the induced low-energy cosmological constant is zero .

  23. 本文从有伸缩子及互补双通量的高维引力理论出发,构造了两种类型的解:Bell-Szekeres(BS)型和齐次型。

    In this paper , We construct the two-flux colliding plane wave solutions in higher dimensional gravity theory with dilaton , and two complementary fluxes . Two kinds of solutions has been obtained : Bell-Szekeres ( BS ) type and homogeneous type .

  24. 本文分别根据Kerr-Newman度规及矢引力子场度规场引力理论探讨旋转带电天体表面的温度分布,并进行比较,特别对脉冲星作了具体计算。

    In this paper we discuss some thermodynamic properties of a rotating and charged stellar object according to the theory of Kerr-Newman 's metric field and VGM ( the Theory of Gravitation by Considering the Vector Graviton Field and Metric Field ) .

  25. 考虑到一个平面上点的分布规律之后,作者应用近邻分析、引力理论以及概率论的基本概念,设计出一个称之为执行指标的E-index。

    Considering the distribution of points in a plane , the E-index ( Executive Index ) has been designed with the application of the nearest neighboring analysis , the gravity theory , and probability theory .

  26. 在五维空-时-质引力理论中提出了一个具有理想流体源的Friedman-Robertson-Walker式宇宙模型,论述了在目前观测精度内这一模型不存在失踪质量问题。

    A Friedman-Robertson-Walker type model of the Universe with a perfect fluid source is proposed in the 5-Dimensional space-time-mass theory of gravity . It is argued that the missing mass problem does not exist in this model within the present observational accuracy .

  27. 用星系旋转曲线检验不对称引力理论

    Reexamination of the Nonsymmetric Gravitational Theory with Rotation Curves of Galaxies

  28. 爱因斯坦引力理论中非线性标量场的虫洞解

    The Wormhole Solution of Nonlinear Scalar Field in Einstein Gravitational Theory

  29. 非线性引力理论中整体宇宙弦的吸积

    The Accretion of Global Cosmic Strings in the Nonlinear Gravitational Theory

  30. 膨胀子-Maxwell引力理论的二重结构及其新解生成方法

    Double Structure of Dilaton-Maxwell Gravity And Its New Solution Generation Methods