|Author||Mann, Nelia ♦ Polchinski, Joseph|
|Date of Submission||2004-08-20|
|Subject Domain (in DDC)||Computer science, information & general works ♦ Natural sciences & mathematics ♦ Physics|
|Subject Keyword||High Energy Physics - Theory ♦ physics:hep-th|
|Abstract||We study states of large charge density in integrable conformal coset models. For the O(2) coset, we consider two different S-matrices, one corresponding to a Thirring mass perturbation and the other to the continuation to O(2+epsilon). The former leads to simplification in the conformal limit; the latter gives a more complicated description of the O(2) system, with a large zero mode sector in addition to the right- and left-movers. We argue that for the conformal O(2+2M 2M) supergroup coset, the S-matrix is given by the analog of the O(2+epsilon) construction.|
|Learning Resource Type||Article|
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