Massive Corrections to Entanglement in Minimal E8 Toda Field Theory
In this letter we study the exponentially decaying corrections to saturation of the second R\'enyi entropy of one interval of length L in minimal E8 Toda field theory. It has been known for some time that the entanglement entropy of a massive quantum field theory in 1+1 dimensions saturates...
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| Format: | Article |
| Language: | English |
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SciPost
2017-02-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.2.1.008 |