MODULAR INVARIANCE FOR THE N=2 TWISTED SUPERCONFORMAL ALGEBRA
1988 ◽
Vol 03
(02)
◽
pp. 127-137
◽
Keyword(s):
We study the modular invariance properties of two-dimensional N=2 twisted superconformal invariant field theories. We express the characters of the unitarizable highest weight representations with central charge c=1−2/m, m=2, 3,..., in terms of certain θ—functions with characteristics. We give the modular transformations of the characters and obtain the modular invariance structures. The structures differ in the cases m=0 mod 4 and m=2 mod 4, while the cases of m odd are subcases of 4m. The latter is illustrated for m=3.
2004 ◽
Vol 19
(22)
◽
pp. 3637-3667
◽
1992 ◽
Vol 07
(13)
◽
pp. 3023-3033
◽
2002 ◽
Vol 17
(11)
◽
pp. 683-693
◽
2000 ◽
Vol 15
(19)
◽
pp. 3065-3094
1987 ◽
Vol 1
(1)
◽
pp. 105-116
Keyword(s):
1992 ◽
Vol 07
(25)
◽
pp. 6339-6355
◽
2020 ◽
Vol 2020
(6)
◽
1989 ◽
Vol 04
(11)
◽
pp. 1013-1025
◽