Phase transitions driven by quasiparticl
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Norman H. March; Richard H. Squire
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Article
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2011
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John Wiley and Sons
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English
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## Abstract Quasiparticles and collective effects may have seemed exotic when first proposed in the 1930s, but their status has blossomed with their confirmation by today's sophisticated experiment techniques. Evidence has accumulated about the interactions of, say, magnons and rotons and with each