Unified First Law and Some Comments

Unified First Law and Thermodynamics of Apparent Horizon in FRW Universe

Unified First Law and Thermodynamics of Dynamical Black Hole in n-dimensional Vaidya Spacetime

Unified first law of black-hole dynamics and relativistic thermodynamics

Unified geometric description of black hole thermodynamics

Unified model of loop quantum gravity and matter

Unified picture of Q-balls and boson stars via catastrophe theory

Unified Relativistic Physics from a Standing Wave Particle Model

Uniform density static fluid sphere in Einstein-Gauss-Bonnet gravity and its universality

Uniform discretizations: a new approach for the quantization of totally constrained systems

Uniform discretizations: a quantization procedure for totally constrained systems including gravity

Uniform rotation

Uniform Spaces in the Pregeometric Modeling of Quantum Non-Separability

Uniformly Accelerated Charge in a Quantum Field: From Radiation Reaction to Unruh Effect

Uniformly Accelerated Mirrors. Part 1: Mean Fluxes

Uniformly Accelerated Mirrors. Part 2: Quantum Correlations

Uniformly accelerated sources in electromagnetism and gravity

Uniformly accelerating black holes in a de Sitter universe

Uniformly Rotating Homogeneous Rings in post-Newtonian Gravity

Uniformly Rotating Rings in General Relativity