arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2108.11548physics.plasm-phastro-ph.EPnlin.AOphysics.flu-dyn
收藏

发电机与绝热不变量

Dynamo and the Adiabatic Invariant

Alexander M. Balk

摘要:

本文考虑发电机产生的浅流体层在天体(行星或恒星)。这个发电机是基于相互作用的磁Rossby波的额外不变量。在强环向磁场的背景下,将磁流体动力学线性化。额外的不变量用于表明背景场被保持。

英文摘要:

The paper considers dynamo generated by a shallow fluid layer in a celestial body (planet or star). This dynamo is based on the extra invariant for interacting magnetic Rossby waves. The magnetohydrodynamics (MHD) is linearized on the background of strong toroidal magnetic field. The extra invariant is used to show that the background field is maintained.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑