In this paper, traversable wormholes have been studied in f(R) = R + αRm + βR−n gravity, where α, β, m > 0 and n > 0 are constant. A simplest form of shape function and a logarithmic form of redshift function is considered to construct wormhole solutions. The range of parameters providing the wormhole solutions free from the matter violating the energy conditions is explored. Further, the effect of charge is analyzed on wormhole solutions.

中文翻译：

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f(R) = R + αRm + βR−n 重力对可穿越虫洞的充电效应

本文研究了可穿越的虫洞F(R) = R + αR米 + βR-n重力，在哪里α,β,米 > 0和n > 0是恒定的。考虑构造虫洞解的最简单形式的形状函数和对数形式的红移函数。探索了提供不含违反能量条件的物质的虫洞解决方案的参数范围。此外，还分析了电荷对虫洞解决方案的影响。