Neutrino Emissions from 100 2D Models of Core-Collapse Supernovae to late times


All 2D luminosity spectra and evolution files (at 500 km) We provide neutrino data for 100 late-time, high-resolution 2D simulations using Fornax and simulating 9-27 solar mass models from Sukhbold et al 2016, 2018. These simulations were published in https://ui.adsabs.harvard.edu/abs/2022ApJ...937L..15T and https://ui.adsabs.harvard.edu/abs/2022MNRAS.517..543W. Of these 100 models, 37 fail to explode.

For each model, we include 3 files, nustat.{}.dat, where the brackets range from 0-2 indicating neutrino species (0=electron neutrino, 1=electron antineutrino, 2=bundled four 'heavy' neutrinos). These files have five columns, labeled time, neutrino luminosity, average neutrino energy, RMS neutrino energy, and skew neutrino energy. The energies are in MeV, and the luminosity is in 10^(52) erg s^-1). The values are calculated at 500 km. Note that, when looking at the neutrino luminosity per 'heavy' neutrino, the column value is divided by 4. A helpful reader is provided with the file nureader-nu.py.

We also include 3 files, nuspec.{}.xg as above, which contain the spectra information. For each time, the files provide the neutrino bin center energies (12 bins) and the corresponding spectra (in 10^75 erg MeV^-1 s^-1).

Please reach out with any questions to David Vartanyan at dvartanyan@carnegiescience.edu or Adam Burrows at burrows@astro.princeton.edu