[size=150]x= 27[img]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAASCAYAAABvqT8MAAAAAXNSR0IArs4c6QAAAGJJREFUOE9jZCARMJKongGbBgUGBgYHID7AwMDwAN1AdA0ghSC8AEqD1IPYcICuoQEoA8IwgM7HcBK6ggRCNoDcD1IEcj/MHyA2TifBJEAaMTwMkqRKsOKNmlEbiEm5tA8lABBvDBN9T2vFAAAAAElFTkSuQmCC[/img] , ψ = 90[img]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAASCAYAAABvqT8MAAAAAXNSR0IArs4c6QAAAGJJREFUOE9jZCARMJKongGbBgUGBgYHID7AwMDwAN1AdA0ghSC8AEqD1IPYcICuoQEoA8IwgM7HcBK6ggRCNoDcD1IEcj/MHyA2TifBJEAaMTwMkqRKsOKNmlEbiEm5tA8lABBvDBN9T2vFAAAAAElFTkSuQmCC[/img], ω = 63[img]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAASCAYAAABvqT8MAAAAAXNSR0IArs4c6QAAAGJJREFUOE9jZCARMJKongGbBgUGBgYHID7AwMDwAN1AdA0ghSC8AEqD1IPYcICuoQEoA8IwgM7HcBK6ggRCNoDcD1IEcj/MHyA2TifBJEAaMTwMkqRKsOKNmlEbiEm5tA8lABBvDBN9T2vFAAAAAElFTkSuQmCC[/img][/size]