Asymptotics and functional form of correlators in the XX-spin chain of finite length
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چکیده
منابع مشابه
Asymptotics and functional form of correlators in the XX-spin chain of finite length.
Asymptotics and functional form of correlators in the XX-spin chain of finite length. Abstract We verify the functional form of the asymptotics of the spin-spin equal-time correlation function for the XX-chain, predicted by the hypothesis of conformal invariance at large distances and by the bosonization procedure. We point out that bosonization pocedure also predicts the functional form of the...
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Asymptotics and functional form of correlators in the XX-spin chain of finite length. Abstract We verify the functional form of the asymptotics of the spin-spin equal-time correlation function for the XX-chain, predicted by the hypothesis of conformal invariance at large distances and by the bosonization procedure. We point out that bosonization pocedure also predicts the functional form of the...
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ژورنال
عنوان ژورنال: Journal of Physics: Condensed Matter
سال: 2002
ISSN: 0953-8984
DOI: 10.1088/0953-8984/14/43/316