field theory: Toda;
field theory: affine;
defect;
soliton;
SOLITONS;
QUANTUM;
D O I:
10.1088/1751-8113/47/48/485205
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
The concept of fusing rules for defects in the a(r)((1)) affine Toda field theories is introduced in the classical and quantum contexts. This idea is employed in finding a new transmission matrix for the a(3)((1)) theory which obeys the triangle relations and the crossing-unitarity relations.