Vacuum structure of Toroidal Carbon Nanotubes

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dc.creatorSasaki, K.
dc.date2001-06-11
dc.date2001-10-12
dc.date.accessioned2026-07-07T12:16:34Z
dc.date.available2026-07-07T12:16:34Z
dc.descriptionLow energy excitations in carbon nanotubes can be described by an effective field theory of two components spinor. It is pointed out that the chiral anomaly in 1+1 dimensions should be observed in a metallic toroidal carbon nanotube on a planar geometry with varying magnetic field. We propose an experimental setup for studying this quantum effect. We also analyze the vacuum structure of the metallic toroidal carbon nanotube including the Coulomb interactions and discuss some effects of external charges on the vacuum.
dc.description10 pages, 11 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0106190
dc.identifierhttp://arxiv.org/abs/cond-mat/0106190
dc.identifierPhys.Rev.B65:155429,2002
dc.identifierdoi:10.1103/PhysRevB.65.155429
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/211843
dc.subjectMesoscale and Nanoscale Physics
dc.subjectStrongly Correlated Electrons
dc.subjectHigh Energy Physics - Theory
dc.titleVacuum structure of Toroidal Carbon Nanotubes
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