NANOGrav hints on planet-mass primordial black holes
Guillem Domènech, Shi Pi
Topics & Concepts
Gravitational microlensingPhysicsAstrophysicsGravitational wavePrimordial black holeAmplitudeGravitational lensCurvaturePerturbation (astronomy)PlanetObservatoryStrong gravitational lensingPulsarAstronomyGravitational wave backgroundBinary black holeStarsGalaxyOpticsRedshiftGeometryMathematicsCosmology and Gravitation TheoriesAstronomy and Astrophysical ResearchGeophysics and Gravity Measurements