2018
The observational signatures of supermassive black hole seeds
Ricarte A, Natarajan P. The observational signatures of supermassive black hole seeds. Monthly Notices Of The Royal Astronomical Society 2018, 481: 3278-3292. DOI: 10.1093/mnras/sty2448.Peer-Reviewed Original ResearchBlack hole seedsLuminosity functionBlack holesLaser Interferometer Space Antenna (LISA) missionHigh-redshift luminosity functionsSupermassive black hole seedsUnresolved X-ray backgroundBlack hole occupation fractionLow-mass endSupermassive black holesBlack hole accretionX-ray backgroundBlack hole coalescenceSemi-analytic modelQuasar luminosity functionMultiwavelength observationsAccretion modeAssembly historyHole coalescenceObservational signaturesΣ relationObservational probesAccretion prescriptionsOccupation fractionStrong constraints
2006
Galaxy orbits and the intracluster gas temperature in clusters
Benatov L, Rines K, Natarajan P, Kravtsov A, Nagai D. Galaxy orbits and the intracluster gas temperature in clusters. Monthly Notices Of The Royal Astronomical Society 2006, 370: 427-434. DOI: 10.1111/j.1365-2966.2006.10490.x.Peer-Reviewed Original ResearchHigh-resolution cosmological N-body simulationsCosmological N-body simulationsX-ray gasX-ray observationsIntracluster gas temperatureN-body simulationsVelocity anisotropy parameterBaryonic physicsGalaxy orbitsGalaxy velocitiesJeans equationMultiwavelength observationsHigh redshiftLow redshiftGravitational lensingROSAT dataMass profileGravitational potentialHydrostatic equilibriumAnisotropy parametersGas tracesGalaxiesOrbital structureRedshiftGas temperature
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