Long time supernova neutrino simulations

Long time neutrino simulation data up to 20 seconds with no neutrino oscillation File names are formatted as below: model.A.bary.B.BB_grav.C.CC.dat A is a model number and B.BB is a baryonic mass and C.CC is a gravitational mass. Neutron star masses are measured at 20 seconds. Readme.txt explanation of each file model1.bary.1.27_grav.1.36.dat includes neutrino fluxes and luminosities from z9.6 in the Nakazato format (see below and http://asphwww.ph.noda.tus.ac.jp/snn/guide.pdf). See https://academic.oup.com/ptep/article/2021/2/023E01/6045986 for more details on the z9.6 supernova explosion. model2.bary.1.41_grav.1.31.dat includes neutrino spectra from a supernova which leave a neutron star of 1.41 Msun in baryonic mass and 1.31 in gravitational mass. model3.bary.1.22_grav.1.29.dat includes neutrino spectra from a supernova which leave a neutron star of 1.22 Msun in baryonic mass and 1.29 in gravititonal mass. sn_spectra.py a python script which interprets the nakazato format. If you run the script from command line, the script outputs fluxes and luminosities and average energies for each flavor. Nakazato format The Nakazato format contains time evolutions of neutrino spectra and is a suitable format for estimation of supernova neutrino signals on earth. "T0 E0 E1 dN_nue(T0)/dE1 dN_anue(T0)/dE1 dN_nux(T0)/dE1 dL_nue(T0)/dE1 dL_anue(T0)/dE1 dL_nux(T0)/dE1 E1 E2 dN_nue(T0)/dE2 dN_anue(T0)/dE1 dN_nux(T0)/dE2 dL_nue(T0)/dE2 dL_anue(T0)/dE2 dL_nux(T0)/dE2 . . . E19 E20 dN_nue(T0)/dE20 dN_anue(T0)/dE20 dN_nux(T0)/dE20 dL_nue(T0)/dE20 dL_anue(T0)/dE20 dL_nux(T0)/dE20 T1 E0 E1 dN_nue(T0)/dE1 dN_anue(T1)/dE1 dN_nux(T1)/dE1 dL_nue(T1)/dE1 dL_anue(T1)/dE1 dL_nux(T1)/dE1 . . . ",where Tn [s] is a time measured from the bounce and Ek [MeV] is a neutrino energy.