Author: sylvia

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  Advection Algorithms for Quantum Neutrino Moment Transport

  Neutrino transport in compact objects is an inherently challenging multi-dimensional problem. This difficulty is compounded if one includes flavor transformation — an intrinsically quantum phenomenon requiring one to follow the […]

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  UC Berkeley Undergrads Use Machine Learning — and Sharp Eyes — to Discover a New Asteroid

  The Undergraduate Lab at Berkeley (ULAB) Physics and Astronomy Lab is a student-initiated, student-led program, sponsored by N3AS. ULAB researchers Supash Bhat, Gigi Flores, Alexandra Lu, Michelle Duan, Olivia Wagner, […]

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  A Continuous Galactic Line Source of Axions: The Remarkable Case of 23Na

  We argue that $^{23}$Na is a potentially significant source of galactic axions. For temperatures $\gtrsim 7 \times 10^8$K — characteristic of carbon burning in the massive progenitors of supernovae and […]

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  Toward understanding supranuclear-density matter with gravitational waves

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  2025 N3AS Summer School

  The N3AS-sponsored Summer School on Multi-Messenger Astrophysics is intended for advanced graduate students and beginning postdoctoral researchers interested in nuclear and particle astrophysics. Applications due June 6, 2025.