Introduction to renormalization
In these lectures I discuss peculiarities of the critical behaviour of “non-ideal” systems as it is explained by the renormalization group approach. Examples considered here include account of the single-ion anisotropy, structural disorder, frustrations. I introduce main ideas of renormalization a...
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| Datum: | 2006 |
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| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Інститут фізики конденсованих систем НАН України
2006
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| Schriftenreihe: | Condensed Matter Physics |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/121320 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Introduction to renormalization / Yu. Holovatch // Condensed Matter Physics. — 2006. — Т. 9, № 2(46). — С. 237–262. — Бібліогр.: 34 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | In these lectures I discuss peculiarities of the critical behaviour of “non-ideal” systems as it is explained by
the renormalization group approach. Examples considered here include account of the single-ion anisotropy,
structural disorder, frustrations. I introduce main ideas of renormalization and show how it serves the explanation
of typical features of criticality in the above systems: softening of the phase transition, changes in the
universality class, complicated effective critical behaviour |
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