Magnetic Morris-Thorne wormhole in 2+1-dimensions

摘要: In the context of $2+1-$dimensional gravity coupled to a particular nonlinear electrodynamics (NED), we obtain class traversable / Morris-Thorne type wormhole solutions. The problem is reduced single function dependence in which shape acts as generator wormholes. field ansatz pure magnetic and Lagrangian $\sqrt{F_{\mu \nu }F^{\mu }}$ i.e. square root Maxwell Lagrangian. $2+1-$dimensions source-free non-linear equation with square-root trivially satisfied. exotic energy density found explicitly flare-out conditions are emphasized.