论文标题
在经典相对论模型中可视化质子内部力
Visualization of internal forces inside the proton in a classical relativistic model
论文作者
论文摘要
研究了有限尺寸的稳定粒子的经典模型。可以选择模型参数，以使所描述的粒子具有质子的质量和半径。使用能量弹药张量（EMT），我们展示了远程力的存在如何改变一些在短距离系统中授予的概念。我们将注意力集中在D期形式上。重要的结论是，当存在远程力时，可能需要对D期进行更仔细的定义。
A classical model of a stable particle of finite size is studied. The model parameters can be chosen such that the described particle has the mass and radius of a proton. Using the energy-momentum tensor (EMT), we show how the presence of long-range forces alters some notions taken for granted in short-range systems. We focus our attention on the D-term form factor. The important conclusion is that a more careful definition of the D-term may be required when long-range forces are present.
