标题： 高维磁荷黑洞 显示英文标题

标题： Higher dimensional dyonic black holes

摘要： 本文提出了一个更高维度中新型的dyonic黑洞类，这是通过电磁场张量的新建议提出的。 黑洞解是通过解析方法提取的，并研究了它们的几何/物理性质。 此外，针对$4$不同情况的解的热力学结构和相变行为的细节进行了研究：i) 一般情况，ii) 常数电场，iii) 常数磁场，iv) 常数电场和磁场。 将展示出，根据所考虑的图像，热力学性质会有所改变。 为了更好地了解相变，采用了扩展相空间的概念。 将展示出，在没有电场的情况下，磁性黑洞表现出类似范德华的相变。 此外，将强调对于超强磁化的黑洞，不存在相变。 显示英文摘要

摘要： The paper at hand presents a novel class of dyonic black holes in higher dimensions through a new proposal for the electromagnetic field tensor. The black hole solutions are extracted analytically and their geometrical/physical properties are studied. In addition, the details regarding thermodynamical structure and phase transition behavior of the solutions for $4$ different cases are investigated: i) general case, ii) constant electric field, iii) constant magnetic field, and iv) constant electric and magnetic fields. It will be shown that depending on the picture under consideration, the thermodynamical properties are modified. To have better picture regarding the phase transitions, the concept of the extended phase space is employed. It will be shown that in the absence of the electric field, magnetic black holes present van der Waals like phase transition. Furthermore, it will be highlighted that for super magnetized black holes, no phase transition exists.