Chen, J.Eklund, P. C.Rao, A. M.Richter, E.Schlecht, U.2004-12-272004-12-2720012001http://hdl.handle.net/2003/1949710.17877/DE290R-2207enThe American Physical SocietyPhysical Review Letters530Effect of van der Waals Interactions on the Raman Modes in Single Walled Carbon Nanotubes10.1103/PhysRevLett.86.3895article (journal)