Two-dimensional polymer networks at a mixed boundary: Surface and wedge exponents

被引:8
作者
Batchelor, MT [1 ]
Bennett-Wood, D
Owczarek, AL
机构
[1] Australian Natl Univ, Sch Math Sci, Dept Math, Canberra, ACT 0200, Australia
[2] Univ Melbourne, Dept Math & Stat, Parkville, Vic 3052, Australia
关键词
D O I
10.1007/s100510050426
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
We provide general formulae for the configurational exponents of an arbitrary polymer network connected to the surface of an arbitrary wedge of the two-dimensional plane, where the surface is allowed to assume a general mixture of boundary conditions on either side of the wedge. We report on a comprehensive study of a linear chain by exact enumeration, with various attachments of the walk's ends to the surface, in wedges of angles pi/2 and pi, with general mixed boundary conditions.
引用
收藏
页码:139 / 142
页数:4
相关论文
共 23 条
[21]   RENORMALIZATION OF POLYMER NETWORKS AND STARS [J].
SCHAFER, L ;
VONFERBER, C ;
LEHR, U ;
DUPLANTIER, B .
NUCLEAR PHYSICS B, 1992, 374 (03) :473-495
[22]   O(N) MODEL ON THE HONEYCOMB LATTICE VIA REFLECTION MATRICES - SURFACE CRITICAL-BEHAVIOR [J].
YUNG, CM ;
BATCHELOR, MT .
NUCLEAR PHYSICS B, 1995, 453 (03) :552-580
[23]   INTEGRABLE VERTEX AND LOOP MODELS ON THE SQUARE LATTICE WITH OPEN BOUNDARIES VIA REFLECTION MATRICES [J].
YUNG, CM ;
BATCHELOR, MT .
NUCLEAR PHYSICS B, 1995, 435 (03) :430-462