Vortex-line models for dual strings

Nielsen, Holger Bech; Olesen, P.

doi:10.1016/0550-3213(73)90350-7

Cited by 2,605 publications

(1,974 citation statements)

References 3 publications

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“…In this phase the theory admits vortex solutions called AbrikosovNielsen-Olesen (ANO) flux tubes [5,6]. The ANO vortex is a soliton extended in 1 + 1 dimensions.…”

Section: Theoretical Sectionmentioning

confidence: 99%

Multi-vortices are wall vortices: A numerical proof

Bolognesi¹,

Gudnason²

2006

Nuclear Physics B

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“…In this phase the theory admits vortex solutions called AbrikosovNielsen-Olesen (ANO) flux tubes [5,6]. The ANO vortex is a soliton extended in 1 + 1 dimensions.…”

Section: Theoretical Sectionmentioning

confidence: 99%

Multi-vortices are wall vortices: A numerical proof

Bolognesi¹,

Gudnason²

2006

Nuclear Physics B

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“…Planar Dirac fermions in the background of the Abrikosov-Nielsen-Olesen vortex [9,10] were studied in Ref. [11], and, recently, the results of this work have been used to consider the influence of the Kekulé distortion in the honeycomb lattice on the electronic properties of graphene [12,13].…”

Section: Introductionmentioning

confidence: 99%

Electronic properties of graphene with a topological defect

Sitenko

Власій

2007

Nuclear Physics B

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Various types of topological defects in graphene are considered in the framework of the continuum model for long-wavelength electronic excitations, which is based on the Dirac-Weyl equation. The condition for the electronic wave function is specified, and we show that a topological defect can be presented as a pseudomagnetic vortex at the apex of a graphitic nanocone; the flux of the vortex is related to the deficit angle of the cone. The cases of all possible types of pentagonal defects, as well as several types of heptagonal defects (with the numbers of heptagons up to three, and six), are analyzed. The density of states and the ground state charge are determined.

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“…Also the gluonic field should be described semiclassically. All this gives an increasing support for a string picture [ 24,25] of highly excited hadrons. Indeed, if one assumes that the quarks at the ends of the string have definite chirality, see Fig.…”

Section: Chiral Symmetry Restoration and The String (Flux Tube) Picturementioning

confidence: 94%

Parity doublets in the baryon spectrum

Glozman

2005

Nuclear Physics A

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Physics of the low-lying and high-lying hadrons in the light flavor sector is reviewed. While the low-lying hadrons are strongly affected by both U(1) A and spontaneous SU(2) L × SU(2) R breakings, in the high-lying hadrons these symmetries are restored. A manifestation is a persistence of the chiral multiplet structure in both baryon and meson spectra. A fundamental origin of this phenomenon is that effects of quantum fluctuations of both quark and gluon fields must vanish at large n or J and a semiclassical description becomes adequate. A relation between the chiral symmetry restoration and the string picture of excited hadrons is discussed.

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Vortex-line models for dual strings

Cited by 2,605 publications

References 3 publications

Multi-vortices are wall vortices: A numerical proof

Multi-vortices are wall vortices: A numerical proof

Electronic properties of graphene with a topological defect

Parity doublets in the baryon spectrum

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