Background Geometry in Gauge Gravitation Theory
Background independence in a nutshell
Background independent condensed matter models for quantum gravity
Background independent quantization and the uncertainty principle
Background independent quantizations: the scalar field I
Background independent quantizations: the scalar field II
Background Independent Quantum Gravity: A Status Report
Background of gravitational waves from pre-galactic black hole formation
Background Thermal Contributions in Testing the Unruh Effect
Background-free propagation in loop quantum gravity
Background-Independence
Background-Independent Gravitational Waves
Backgrounds of squeezed relic photons and their spatial correlations
Bäcklund Transformations of Einstein's Field Equations for the Interior of a Uniformly Rotating Stationary Axisymmetric Perfect Fluid
Backreaction and the Covariant Formalism of General Relativity
Backreaction and Unruh effect: New insights from exact solutions of uniformly accelerated detectors
Backreaction during inflation: a physical gauge invariant formulation
Backreaction from non-conformal quantum fields in de Sitter spacetime
Backreaction in Acoustic Black Holes
Backreaction in Semiclassical Cosmolgy: The Einstein Langevin Equation