211 citations · 309 across the 13 of their papers we have counts for
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hep-th2021★ 10 cited
A Note on Commutation Relation in Conformal Field Theory
Lento Nagano, Seiji Terashima
In this note, we explicitly compute the vacuum expectation value of the commutator of scalar fields in a d-dimensional conformal field theory on the cylinder. We find from explicit…
hep-th2020★ 9 cited
Janus interface entropy and Calabi's diastasis in four-dimensional superconformal field theories
Kanato Goto, Lento Nagano, Tatsuma Nishioka +1
We study the entropy associated with the Janus interface in a 4 superconformal field theory. With the entropy defined as the interface contribution to an entangl…