Seminars & Lectures
* TITLE | Logarithmic Superconformal Minimal Models | ||||||
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* DATE / TIME | 2014-11-24, 11:00 | ||||||
* PLACE | 512 Seminar Room, APCTP Headquarters, Pohang | ||||||
* ABSTRACT | |||||||
In this research seminar, general logarithmic minimal models at fusion level n are introduced as Goddard-Kent-Olive cosets. At fusion level n=2, these are the logarithmic superconformal minimal models with first members given by superconformal dense polymers and superconformal percolation. These theories are realized, on the lattice, by fusing 2 x 2 blocks of the elementary face weights of the n=1 logarithmic minimal models. We consider these models on a strip with various boundary conditions in the Neveu-Schwarz and Ramond sectors and present results for the infinitely extended Kac table of conformal weights and the associated conformal characters. If time permits, some example rank-2 Jordan cells will be exhibited thereby confirming that these theories are logarithmic and yield reducible yet indecomposable representations of the Virasoro algebra. |