Chaotic magnetic fields in Vlasov-Maxwell equilibria.
Chaotic magnetic fields in Vlasov-Maxwell equilibria.
复制标题
弗拉索夫-麦克斯韦平衡中的混沌磁场。
作者：
Abhijit Ghosh;M. Janaki;B. Dasgupta;A. Bandyopadhyay
利用单粒子运动的不变量，导出了电流和矢势之间的线性或非线性函数关系，得到了Vlasov-Maxwell方程的定态解。对于一个特定的组合的不变量，它表明，弗拉索夫-麦克斯韦平衡有一个相关的哈密顿，表现出混乱。
Stationary solutions of Vlasov-Maxwell equations are obtained by exploiting the invariants of single particle motion leading to linear or nonlinear functional relations between current and vector potential. For a specific combination of invariants, it is shown that Vlasov-Maxwell equilibria have an associated Hamiltonian that exhibits chaos.