On the gauge dependence of scalar induced secondary gravitational waves during radiation and matter domination eras
Arshad Ali, Ya-Peng Hu, Mudassar Sabir, Tao-Tao Sui
Topics & Concepts
PhysicsGravitational waveScalar (mathematics)Gauge (firearms)Lorenz gauge conditionObservableDivergence (linguistics)GravitationGauge theoryQuantum electrodynamicsTensor (intrinsic definition)Spectral densityGauge bosonGauge anomalyTheoretical physicsClassical mechanicsMathematical physicsQuantum mechanicsGeometryMathematicsStatisticsPhilosophyArchaeologyHistoryLinguisticsPulsars and Gravitational Waves ResearchCosmology and Gravitation TheoriesGamma-ray bursts and supernovae