论文标题
布拉纳乌尔德形式主义中的kuchowicz流
Kuchowicz gravastars in the braneworld formalism
论文作者
论文摘要
在目前的信件中，我们在Braneworld重力（尺寸降低了RS-II Braneworld且具有阳性的Brane张力）的框架下，使用Kuchowicz类型的指标（在物理上可接受的，非明星和稳定的Mazur-Motolla conjunctry of Mazur-Motolla conjuncter）。我们从连接条件中得出了Kuchowicz的无参数，假设Schwarzschild真空而没有宇宙常数。同样，我们假设内部充满了深色能量（DE-DE）流体，壳具有超层次的刚性僵硬的液体。在采用这种条件下，我们探测了停血的几个物理方面，例如适当的长度，壳能量和熵，表面红移和绝热指数，内部区域质量。
In the current letter, we study isotropic static spherically symmetric gravastars without charge under the framework of braneworld gravity (dimensionally reduced RS-II braneworld with positive brane tension) using the metric potential of Kuchowicz type (which is physically acceptable, non-singular and stable) in the Mazur-Motolla conjuncture. We derived the Kuchowicz free parameters from the junction conditions assuming Schwarzschild vacuum without cosmological constant. As well, we assume that the interior is filled with Dark Energy (DE-like) fluid, shell with ultrarelativistic stiff fluid. Adopting this conditions, we probed several physical aspects of the gravastars, such as proper length, shell energy and entropy, surface redshift and adiabatic index, interior region mass.
