Goncharov, Alexander F.Madduri, AchintyaMcMillan, Paul F.Somayazulu, MadduryTschauner, Oliver2004-12-032004-12-0320012001http://hdl.handle.net/2003/116110.17877/DE290R-4078enThe American Physical SocietyPhysical Review Letters530Novel Broken Symmetry Phase from N2O at High Pressures and High Temperatures10.1103/PhysRevLett.87.135504article (journal)