Equations of motion and Galilei invariance in D-particle dynamics
Equations of motion and Galilei invariance in D-particle dynamics
复制标题
D 粒子动力学中的运动方程和伽利略不变性
DOI：
10.1016/s0550-3213(98)00769-x
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发表时间：
1998
期刊：
影响因子：
--
通讯作者：
T. Yoneya
中科院分区：
文献类型：
--
作者：
Y. Okawa;T. Yoneya
作为我们之前关于超重力和矩阵理论中 D 粒子多体力的工作的延续，我们研究了运动问题。我们证明，D 粒子的散射（包括矩阵理论中推导的反冲）可以通过超重力精确再现，离散光锥处方高达 11 维牛顿常数的二阶。指出并阐明了超重力中反冲力和伽利略不变性的密切联系。
As a continuation of our previous work on the multi-body forces of D-particles in supergravity and Matrix theory, we investigate the problem of motion. We show that the scattering of D-particles including recoil derived in Matrix theory is precisely reproduced by supergravity with the discrete light-cone prescription up to the second order in 11-dimensional Newton constant. An intimate connection of recoil and Galilei invariance in supergravity is pointed out and elucidated.