43 citations · 135 across the 5 of their papers we have counts for
6 papers
Boundaries and defects in conformal field theories at finite temperature
Daniele Artico, Adam Chalabi
We consider conformal boundaries and defects in Euclidean conformal field theory (CFT) at finite temperature and infinite volume. We distinguish defects that wrap the thermal circl…
Boundaries in Free Higher Derivative Conformal Field Theories
Adam Chalabi, Christopher P. Herzog, Krishnendu Ray +3
We consider free higher derivative theories of scalars and Dirac fermions in the presence of a boundary in general dimension. We establish a method for finding consistent conformal…
Weyl Anomalies of Four Dimensional Conformal Boundaries and Defects
Adam Chalabi, Christopher P. Herzog, Andy O'Bannon +2
Motivated by questions about quantum information and classification of quantum field theories, we consider Conformal Field Theories (CFTs) in spacetime dimension with a c…
Monodromy Defects in Free Field Theories
Lorenzo Bianchi, Adam Chalabi, Vladimír Procházka +2
We study co-dimension two monodromy defects in theories of conformally coupled scalars and free Dirac fermions in arbitrary dimensions. We characterise this family of conformal…
Holographic Entanglement Entropy of the Coulomb Branch
Adam Chalabi, S. Prem Kumar, Andy O'Bannon +3
We compute entanglement entropy (EE) of a spherical region in -dimensional supersymmetric Yang-Mills theory in states described holographically by pr…
Central Charges of 2d Superconformal Defects
Adam Chalabi, Andy O'Bannon, Brandon Robinson +1
In conformal field theories (CFTs) of dimension , two-dimensional (2d) conformal defects are characterised in part by central charges defined via the defect's contribution to…