Showing 141 - 160 results of 301 for search '"quasar"', query time: 0.05s Refine Results
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    Cosmic Reionization on Computers: The Evolution of the Ionizing Background and Mean Free Path by Jiawen Fan, Huanqing Chen, Camille Avestruz, Affan Khadir

    Published 2025-01-01
    “…We also measure the MFP along sightlines that center on potential quasar hosting halos. The evolution of the MFP measured from these sightlines exhibits a break that coincides with the disappearance of all the neutral islands in the reionization history of each box. …”
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    PKS 2332–017 and PMN J1916–1519: Candidate Blazar Counterparts to Two High-energy Neutrino Events by Shunhao Ji, Zhongxiang Wang, Dong Zheng

    Published 2025-01-01
    “…The first source is a flat-spectrum radio quasar at redshift z = 1.18, and the second is a blazar of an uncertain type with photometric z = 0.968. …”
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