Mathematical modelling of solar plasma jets

学生i）我将把对较大的所谓宏观针状喷流的分析推广到更普遍的小喷流（称为针状喷流）和更大的喷流（称为浪涌），以便对这些现象有广泛的能谱。将进行研究以调查这些太阳喷流是否遵循柯尔莫哥洛夫分布。关于太阳喷流能谱性质的结论性声明将是该领域的一个飞跃，具有更广泛的影响。ii）还将建立旋转磁龙卷风（即旋转喷流）的数学（分析）模型，并利用收集的数据验证模型。Iii）最后，学生将进行旋转喷流的稳定性分析，这是太阳和一般等离子体天体物理学领域研究的一个活跃领域。我们预计，目前广泛接受的不稳定性阈值将被修改，使学生在该领域有另一个高调（更多的理论）的影响。

The Student i) I will generalise the analyses of larger, so-called macro-spicule, jets to the much more ubiquitous small jets (called spicules) and much larger jets (called surges) i order to have a wide range of energy spectrums of these phenomena. Study will be conducted to investigate whether these solar jets follow a Kolmogorov distributions. A conclusive statement on the nature of the solar jet energy spectrum would be a leap in the field with wider impacts. ii) will also build a mathematical (analytical) model of rotating magnetic tornadoes (i.e rotating jets) and validate the modelling with the gathered data. Iii) Finally, the student will carry out stability analysis of rotating jets that is an active area of research in the field of solar and general plasma astrophysics. We anticipate that the currently widely accepted instability threshold will be revised enabling the student to have another high-profile (more theoretical) impact in the field.