SEARCH Articles Figures Tables Cartesian coordinates, reaction paths potential energy surfaces Coordinate systems potential energy surface Coordinates potential energy surfaces Hyperspherical coordinates potential energy surfaces Internal displacement coordinate potential energy Mass-weighted cartesian coordinates potential energy Normal mode coordinates potential energy minimum Potential energy curves, coordination Potential energy surface Jacobi coordinates Potential energy surface coordinate models Potential energy surface reaction coordinate Potential energy surface reaction coordinate diagram Potential energy surfaces distinguished coordinates Reaction coordinate potential energy Skill 9.6 Analyzing potential energy versus reaction coordinate diagrams