N3AS Newscenter
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Entanglement and correlations in fast collective neutrino flavor oscillations
Prepared by Ermal Rrapaj Collective neutrino oscillations play a crucial role in transporting lepton flavor in astrophysical settings like supernovae and neutron star binary merger remnants, which are characterized by […]
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Large and massive neutron stars: Implications for the sound speed in dense QCD
How big are neutron stars? Precise measurements of the size of neutron stars are required for having a solid grasp on the state of the densest material in their interiors, and for differentiating between theoretical models.
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Towards probing the diffuse supernova neutrino background in all flavors
Core-collapse supernovae are among the most spectacular and efficient neutrino factories known so far.
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Neutrino Fast Flavor Instability in Three Dimensions
Core-collapse supernovae and neutron star mergers are profligate producers of neutrinos that would be observable at neutrino observatories on Earth if they occur sufficiently close.
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Probing Neutron Stars’ Composition with g-mode Oscillations
What can we learn from observing the “ringing” (oscillation modes) of astrophysical objects? Similar to how seismologists study the density profile and chemical constituents of the Earth using earthquakes, stellar oscillation […]