Stability of charged thin shell wormhole supported by polytropic gas

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• 作者：A. Eid^a ; ^b ; ^{aeid06@yahoo.com} ; ^{amaid@imamu.edu.sa} ; ^{alieid011@gmail.com}
• 关键词：Cosmology ; Astrophysics ; Polytropic gas ; Chaplygin gas
• 刊名：New Astronomy
• 出版年：2017
• 出版时间：May 2017
• 年：2017
• 卷：53
• 期：Complete
• 页码：6-11
• 全文大小：690 K
• 卷排序：53

文摘

Apply Darmois-Israel formalism and matching two solutions across the singular surface. The equations of motion of thin shell wormholes in Reissner–Nordstrom are deduced. The equation of state of a polytropic gas is considered. Stability analyses by linear radial perturbations around static solutions are proposed.