Linear and nonlinear stability of charged thin-shell wormhole in f(R) gravity

The present paper explores the thin-shell wormholes constructed from the charged regular black hole solutions, developed in 1999, defined by using the nonlinear electrodynamics coupled to general relativity in the gravitational action. The thin-shell wormhole solutions are studied in the framework of the quadratic f(R) gravity model with a linear and nonlinear equation of states. The stability of wormhole solutions is examined under radial perturbations about a static equilibrium solution and energy conditions are examined in both cases. It is found that the stable wormhole solutions satisfying energy conditions are possible for a suitable choice of parameters.