标题： 横向动量作为引力电磁学的来源 显示英文标题

标题： Transverse momentum as a source of gravitoelectromagnetism

摘要： 动量可以被视为一种质量电流，可以作为引力电磁场的源，这是经典电磁场在弱场情况下的引力类比。 通常，引力电磁研究只考虑对流型的质量电流，这些电流与速度矢量场共线，但当观察与背景电磁场相互作用的带电流体或带电、自旋的点状物质时，例如Frenkel电子，或者像Dirac电子和Weyssenhoff流体这样的扩展自旋质量分布时，也会遇到横向动量。 研究了这种横向动量对引力电磁场的影响。 显示英文摘要

摘要： Momentum can be regarded as a mass current that can be used as the source of the gravitoelectromagnetic field, which is the weak-field gravitational analogue of the classical electromagnetic field. Typically, gravitoelectromagnetic research considers only mass currents of convective type, which are collinear with the velocity vector field, but when one looks at charged fluids that interact with a background electromagnetic field or charged, spinning point-like matter, such as the Frenkel electron, or extended spinning mass distributions, such as the Dirac electron and the Weyssenhoff fluid, one will also encounter transverse momentum. The effects of that transverse momentum on the gravitoelectromagnetic field are investigated.