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Timeline for Vertex algebra confusion

Current License: CC BY-SA 4.0

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Jan 1, 2020 at 11:54 vote accept Sounak Sinha
Jan 1, 2020 at 11:54 comment added Sounak Sinha Yes it's working, thanks for the answer.
Jan 1, 2020 at 10:42 comment added Nikita @SounakSinha, I added details to answer
Jan 1, 2020 at 10:41 history edited Nikita CC BY-SA 4.0
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Jan 1, 2020 at 10:18 comment added Sounak Sinha Even the holomorphic component of the stress tensor, $T(z)$ has an OPE with a antichiral field $\bar{\phi}(\bar{z})$ (see equation (2.40) and assume $\phi$ depends only on $\bar{z}$). So how can the holomorphic generators of the EM tensor commute with the Laurent modes of an anti chiral field? If you follow the calculation on page 27 with one of the EM tensor modes replaced by a field mode, shouldn't you get a non zero answer?
Jan 1, 2020 at 10:09 history answered Nikita CC BY-SA 4.0