A model of traversable wormhole in an extended gravity theory has been proposed. The Casimir effect and Generalized Uncertainty Principle (GUP) arising out of the concept of minimal length have been considered to obtain the shape function, radial and tangential pressure of the wormhole. The effects of the GUP parameter and the parameter of the extended gravity theory on the wormhole properties have been discussed. The energy condition violation by the exotic matter of Casimir wormhole have been shown. Also we have calculated the exotic matter content of the Casimir wormhole that violates the null energy condition.

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在扩展重力下模拟卡西米尔虫洞

提出了扩展重力理论中的可穿越虫洞模型。已经考虑了由最小长度的概念引起的卡西米尔效应和广义不确定性原理（GUP），以获取虫洞的形状函数，径向和切向压力。讨论了GUP参数和扩展重力理论的参数对蠕虫孔特性的影响。已经证明了卡西米尔虫洞的外来物质违反了能量条件。我们还计算了卡西米尔虫洞的外来物质含量，该含量违反了零能条件。