A bstract Assuming the existence of a field theory in D dimensions dual to (D+ 1)-
dimensional flat space, governed by the asymptotic symmetries of flat space, we make some …

The BMS (Bondi–van der Burg–Metzner–Sachs) symmetry arises as the asymptotic
symmetry of flat spacetime at null infinity. In particular, the BMS algebra for three …

A bstract BMS symmetry, which is the asymptotic symmetry at null infinity of flat spacetime, is
an important input for flat holography. In this paper, we give a holographic calculation of …

Abstract Recently in Ref.[1], one of the authors introduced the balanced partial entanglement
(BPE), which has been proposed to be dual to the entanglement wedge cross-section …

We consider the most general asymptotically flat boundary conditions in three-dimensional
Einstein gravity in the sense that we allow for the maximal number of independent free …

A bstract We provide boundary conditions for three-dimensional gravity including boosted
Rindler spacetimes, representing the near-horizon geometry of non-extremal black holes or …

We used the Cartan formalism to construct fermionic models that are compatible with
Galilean or Carrollian symmetry and rigid scaling symmetry. The free Carrollian fermion …

We establish a construction for the entanglement wedge in asymptotically flat bulk
geometries for subsystems in dual $(1+ 1) $-dimensional Galilean conformal field theories in …

A bstract In this paper we perform the Hamiltonian reduction of the action for three-
dimensional Einstein gravity with vanishing cosmological constant using the Chern-Simons …

A bstract We propose a holographic entanglement entropy prescription for general states
and regions in two models of holography beyond AdS/CFT known as flat 3/BMSFT and (W) …