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http://hdl.handle.net/1942/3710
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DC Field | Value | Language |
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dc.contributor.author | SENO, F | - |
dc.contributor.author | VANDERZANDE, Carlo | - |
dc.date.accessioned | 2007-11-29T12:46:08Z | - |
dc.date.available | 2007-11-29T12:46:08Z | - |
dc.date.issued | 1994 | - |
dc.identifier.citation | JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 27(17). p. 5813-5830 | - |
dc.identifier.issn | 0305-4470 | - |
dc.identifier.uri | http://hdl.handle.net/1942/3710 | - |
dc.description.abstract | In this paper we study the complete phase diagram of a model of interacting branched polymers. The model we consider is a lattice animal one, where the collapse transition can be driven both by a contact fugacity between two occupied nearest neighbours and by a fugacity related to each occupied edge. Using a Potts model formulation of the problem we conjecture the existence of two different universality classes for the theta transitions (with thermal exponents, nu and phi, equal to (1/2, 2/3) and (8/15, 8/15)), separated by a higher-order percolation point. We also present convincing numerical evidence for these exponent values using a transfer-matrix approach. We discuss the possibility of a collapse-collapse transition and we predict the behaviour of our model when an adsorbing surface is included. | - |
dc.language.iso | en | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.title | NONUNIVERSALITY IN THE COLLAPSE OF 2-DIMENSIONAL BRANCHED POLYMERS | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 5830 | - |
dc.identifier.issue | 17 | - |
dc.identifier.spage | 5813 | - |
dc.identifier.volume | 27 | - |
local.format.pages | 18 | - |
dc.description.notes | LIMBURGS UNIV CENTRUM,DEPT WISKUNDE NAT KUNDE,B-3590 DIEPENBEEK,BELGIUM.SENO, F, UNIV OXFORD,1 KEBLE RD,OXFORD OX1 3NP,ENGLAND. | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
dc.identifier.isi | A1994PG47400015 | - |
item.fulltext | No Fulltext | - |
item.contributor | SENO, F | - |
item.contributor | VANDERZANDE, Carlo | - |
item.accessRights | Closed Access | - |
item.fullcitation | SENO, F & VANDERZANDE, Carlo (1994) NONUNIVERSALITY IN THE COLLAPSE OF 2-DIMENSIONAL BRANCHED POLYMERS. In: JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 27(17). p. 5813-5830. | - |
Appears in Collections: | Research publications |
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