Example image of eyePlorer eyePlorer map for 'Cosmological constant': Albert Einstein General relativity Lambda Physical cosmology Static universe Hubble's law Accelerating universe Einstein field equations Gravitational constant Metric tensor (general relativity) Ricci curvature Spacetime Speed of light Stress-energy tensor Vacuum Energy density Pressure Proportionality (mathematics) Dark energy Friedmann equations Inflation (cosmology) Timeline of the Big Bang Equation of state (cosmology) Alexander Friedmann Edwin Hubble Equilibrium point Vacuum energy Classical unified field theories Affine connection Arthur Stanley Eddington Epistemology Erwin Schrödinger History of variational principles in physics Type Ia supernova Cosmic microwave background radiation Occam's razor Quintessence (physics) Lambda-CDM model Planck units Quantum field theory Unsolved problems in physics Virtual particle Dimensional analysis Effective field theory Planck scale Supersymmetry Fine-tuning Particle physics Physics Anthropic principle