FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2018790783> ?p ?o ?g. }

• W2018790783 abstract "We study the branched polymer growth model (BPGM) introduced by Lucena et al. [Phys. Rev. Lett. 72, 230 (1994)] in two dimensions. First the BPGM was simulated in very large lattices with concentrations of impurities q=0 and q=0.2. The scaling of the mass in chemical space gives accurate estimates of the critical branching probabilities b(c) and of the chemical dimensions Dc at criticality, improving previous results. Estimates of the fractal dimension D(F) at criticality are consistent with a universal value along the critical line. Our results for q=0 suggest small deviations of Dc and D(F) from the percolation values. We also simulated the BPGM in finite lattices of lengths between L=32 and L=512 for the same concentrations q. Using finite-size scaling techniques, we confirm the previous estimates of D(F) and the universality along the critical line, and obtain the correlation exponent nu=1.43+/-0.06. It proves that the BPGM is not in the same universality class of percolation in two dimensions. Finally, we simulate random walks on the critical polymers grown in very large lattices with q=0 and q=0.2, and obtain the random walk dimension Dw and the spectral dimension Ds. Dw is larger and Ds is smaller than the corresponding values in critical percolation clusters, due to the lower connectivity of the polymers. The scaling relation Ds=2D(F)/Dw is not satisfied, as observed in other tree-like structures." @default.
• W2018790783 created "2016-06-24" @default.
• W2018790783 creator A5011503817 @default.
• W2018790783 creator A5064513892 @default.
• W2018790783 date "2000-12-22" @default.
• W2018790783 modified "2023-09-27" @default.
• W2018790783 title "Critical properties of a branched polymer growth model" @default.
• W2018790783 cites W1966606375 @default.
• W2018790783 cites W1966860773 @default.
• W2018790783 cites W1971356608 @default.
• W2018790783 cites W1978550597 @default.
• W2018790783 cites W1988335285 @default.
• W2018790783 cites W1991324902 @default.
• W2018790783 cites W2027494141 @default.
• W2018790783 cites W2032561882 @default.
• W2018790783 cites W2033119797 @default.
• W2018790783 cites W2050754020 @default.
• W2018790783 cites W2079471368 @default.
• W2018790783 cites W2084262128 @default.
• W2018790783 cites W2085297373 @default.
• W2018790783 cites W2086649717 @default.
• W2018790783 cites W2097246107 @default.
• W2018790783 cites W2106883211 @default.
• W2018790783 cites W2119012406 @default.
• W2018790783 cites W2129116212 @default.
• W2018790783 cites W3023318857 @default.
• W2018790783 cites W4211196861 @default.
• W2018790783 cites W4243922092 @default.
• W2018790783 doi "https://doi.org/10.1103/physreve.63.011108" @default.
• W2018790783 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11304235" @default.
• W2018790783 hasPublicationYear "2000" @default.
• W2018790783 type Work @default.
• W2018790783 sameAs 2018790783 @default.
• W2018790783 citedByCount "2" @default.
• W2018790783 crossrefType "journal-article" @default.
• W2018790783 hasAuthorship W2018790783A5011503817 @default.
• W2018790783 hasAuthorship W2018790783A5064513892 @default.
• W2018790783 hasConcept C121332964 @default.
• W2018790783 hasConcept C121864883 @default.
• W2018790783 hasConcept C125611927 @default.
• W2018790783 hasConcept C134306372 @default.
• W2018790783 hasConcept C138885662 @default.
• W2018790783 hasConcept C164154869 @default.
• W2018790783 hasConcept C183992945 @default.
• W2018790783 hasConcept C185544564 @default.
• W2018790783 hasConcept C207789793 @default.
• W2018790783 hasConcept C2524010 @default.
• W2018790783 hasConcept C26546657 @default.
• W2018790783 hasConcept C26873012 @default.
• W2018790783 hasConcept C2729557 @default.
• W2018790783 hasConcept C2776605787 @default.
• W2018790783 hasConcept C2780388253 @default.
• W2018790783 hasConcept C33923547 @default.
• W2018790783 hasConcept C37914503 @default.
• W2018790783 hasConcept C40636538 @default.
• W2018790783 hasConcept C41895202 @default.
• W2018790783 hasConcept C62520636 @default.
• W2018790783 hasConcept C68532491 @default.
• W2018790783 hasConcept C69990965 @default.
• W2018790783 hasConcept C99844830 @default.
• W2018790783 hasConceptScore W2018790783C121332964 @default.
• W2018790783 hasConceptScore W2018790783C121864883 @default.
• W2018790783 hasConceptScore W2018790783C125611927 @default.
• W2018790783 hasConceptScore W2018790783C134306372 @default.
• W2018790783 hasConceptScore W2018790783C138885662 @default.
• W2018790783 hasConceptScore W2018790783C164154869 @default.
• W2018790783 hasConceptScore W2018790783C183992945 @default.
• W2018790783 hasConceptScore W2018790783C185544564 @default.
• W2018790783 hasConceptScore W2018790783C207789793 @default.
• W2018790783 hasConceptScore W2018790783C2524010 @default.
• W2018790783 hasConceptScore W2018790783C26546657 @default.
• W2018790783 hasConceptScore W2018790783C26873012 @default.
• W2018790783 hasConceptScore W2018790783C2729557 @default.
• W2018790783 hasConceptScore W2018790783C2776605787 @default.
• W2018790783 hasConceptScore W2018790783C2780388253 @default.
• W2018790783 hasConceptScore W2018790783C33923547 @default.
• W2018790783 hasConceptScore W2018790783C37914503 @default.
• W2018790783 hasConceptScore W2018790783C40636538 @default.
• W2018790783 hasConceptScore W2018790783C41895202 @default.
• W2018790783 hasConceptScore W2018790783C62520636 @default.
• W2018790783 hasConceptScore W2018790783C68532491 @default.
• W2018790783 hasConceptScore W2018790783C69990965 @default.
• W2018790783 hasConceptScore W2018790783C99844830 @default.
• W2018790783 hasIssue "1" @default.
• W2018790783 hasLocation W20187907831 @default.
• W2018790783 hasLocation W20187907832 @default.
• W2018790783 hasOpenAccess W2018790783 @default.
• W2018790783 hasPrimaryLocation W20187907831 @default.
• W2018790783 hasRelatedWork W1618384344 @default.
• W2018790783 hasRelatedWork W1965523920 @default.
• W2018790783 hasRelatedWork W1993240420 @default.
• W2018790783 hasRelatedWork W1998821473 @default.
• W2018790783 hasRelatedWork W1999333669 @default.
• W2018790783 hasRelatedWork W2007041173 @default.
• W2018790783 hasRelatedWork W2008586175 @default.
• W2018790783 hasRelatedWork W2015984423 @default.
• W2018790783 hasRelatedWork W2025811156 @default.
• W2018790783 hasRelatedWork W2048255351 @default.
• W2018790783 hasRelatedWork W2055118527 @default.
• W2018790783 hasRelatedWork W2062265770 @default.

• next