TY - JOUR PB - American Physical Society ID - 10.1103/Physics.4.5 TI - A new quasiparticle in carbon nanotubes JF - Physics JA - Physics J1 - PHYSICS VL - 4 IS - SP - 5 EP - PY - 2011/01/18/ UR - http://link.aps.org/doi/10.1103/Physics.4.5 A1 - Hohenester, Ulrich AU - Goldoni, Guido ER -