60 citations · 149 across the 11 of their papers we have counts for
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hep-th2018★ 1 cited
Unitarity bound violation in holography and the Instability toward the Charge Density Wave
Geunho Song, Yunseok Seo, Sang-Jin Sin
We study the spectral function of fermions in a holographic set up with bulk Dirac mass in the regime beyond the conformal unitarity bound, and find that spectral function has the…
hep-th2018★ 11 cited
Schwarzian correction to quantum correlation in SYK model
Yong-Hui Qi, Yunseok Seo, Sang-Jin Sin +1
We study a class of SYK-type models in large N limit from the gravity dual side in terms of Schwarzian action analytically. The quantum correction to two point correlation function…
hep-th2018★ 16 cited
Mott transition with Holographic Spectral function
Yunseok Seo, Geunho Song, Yong-Hui Qi +1
We show that the Mott transition can be realized in a holographic model of a fermion with bulk mass, , and a dipole interaction of coupling strength . The phase diagram conta…