Polymers in media with long-range-correl
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V. Blavats'ka; Ch. von Ferber; Yu. Holovatch
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Article
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2001
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Elsevier Science
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English
⚖ 324 KB
We study the scaling properties of self-avoiding walks (SAWs) on a d-dimensional disordered lattice with quenched defects obeying a power law correlation ,,~ r -a for large distances r. Such type of disorder is known to be relevant for magnetic phase transitions. We apply the field-theoretical renor