Most dangerous slip direction in face-centered cubic silver crystals under (111)〈 % MathType!MTEF!2!1!+- % feaagaart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn % hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqr1ngB % PrgifHhDYfgasaacH8WrFz0dbbf9q8WrFfeuY-Hhbbf9v8qqaqFr0d % d9qqFj0dXdbba91qpepGe9FjuP0-is0dXdbba9pGe9xq-Jbba9suk9 % fr-xfr-xfrpeWZqaaeaabiGaciaacaqabeaadaqaaqaaaOqaaiqaik % dagaqeaaaa!3BFB! $$ \bar 2 $$ 〉 shear deformation