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Volumn 86, Issue 7, 2012, Pages

Bosonic field theory of tunable edge magnetism in graphene

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EID: 84865619190     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.86.075458     Document Type: Article
Times cited : (17)

References (21)
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    • For a detailed discussion of this mechanism, see Ref. 12.
    • For a detailed discussion of this mechanism, see Ref. 12.
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    • Note that the processes involving electrons deep within the Fermi sea are enhanced. It turns out, however, that this is overcompensated by the suppression at high energies.
    • Note that the processes involving electrons deep within the Fermi sea are enhanced. It turns out, however, that this is overcompensated by the suppression at high energies.
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    • See also Ref. 12.
    • See also Ref. 12.
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    • The sine-Gordon term, resulting from the backscattering processes, is well studied and can be analyzed by RG methods (see Ref. 16). Its proper treatment results in a noninteracting bosonic field theory with renormalized parameters.
    • The sine-Gordon term, resulting from the backscattering processes, is well studied and can be analyzed by RG methods (see Ref. 16). Its proper treatment results in a noninteracting bosonic field theory with renormalized parameters.


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