Effect of the magnetic charge on weak deflection angle and greybody bound of the black hole in Einstein-Gauss-Bonnet gravity

The objective of this paper is to analyze the weak deflection angle Einstein-Gauss-Bonnet gravity in presence plasma medium. To attain our results, we implement Gibbons and Werner approach use Gauss-Bonnet theorem Einstein acquire resulting photon's ray field limit. Moreover, illustrate behavior medium non-plasma mediums on framework gravity. Similarly, observe graphical influences with consideration both mediums. Later, rigorous bounds phenomenon greybody factor contact calculate outcomes, graphically for specific values parameters.