10.9k citations
- Brookhaven National LaboratoryUS291 papers
- State University of New YorkUS269 papers
- Columbia UniversityUS205 papers
- Iowa State UniversityUS200 papers
- Joint Institute for Nuclear ResearchRU200 papers
- Centre National de la Recherche ScientifiqueFR186 papers
- University of WashingtonUS181 papers
- Charles UniversityCZ180 papers
- Boston UniversityUS178 papers
- Czech Technical University in PragueCZ175 papers
- Michigan State UniversityUS175 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR170 papers
9 papers · 2 filters
Exact two-dimensional superconformal R-symmetry and c-extremization
Francesco Benini, Nikolay Bobev
We uncover a general principle, dubbed c-extremization, which determines the exact R-symmetry of a two-dimensional unitary superconformal field theory with N=(0,2) supersymmetry. T…
An Analysis of Scheme Transformations in the Vicinity of an Infrared Fixed Point
Thomas A. Ryttov, Robert Shrock
We give a detailed analysis of the effects of scheme transformations in the vicinity of an exact or approximate infrared fixed point in an asymptotically free gauge theory with fer…
Quasi-Dilaton: Theory and Cosmology
Guido D'Amico, Gregory Gabadadze, Lam Hui +1
General Relativity (GR), with or without matter fields, admits a natural extension to a scale invariant theory that requires a dilaton. Here we show that the recently formulated ma…
A Universal Formula for the Stress-Tensor Contribution to Scalar Four-Point Functions
Gregory Giecold
We illustrate the power and efficiency of a recently uncovered Mellin-space approach to AdS/CFT correlation functions by providing a universal formula for the 4-scalar graviton-exc…
New Supersymmetric Bubbles on AdS_3xS^3
Nikolay Bobev, Benjamin E. Niehoff, Nicholas P. Warner
We find a large new class of explicit solutions preserving four supercharges in six-dimensional supergravity. The solutions are determined by solving a linear system of equations o…
The Spin of Holographic Electrons at Nonzero Density and Temperature
Christopher P. Herzog, Jie Ren
We study the Green's function of a gauge invariant fermionic operator in a strongly coupled field theory at nonzero temperature and density using a dual gravity description. The gr…