Nuclear Physics Python Packages

radioactivedecay

A Python package for radioactive decay modelling that supports 1252 radionuclides, decay chains, branching, and metastable states.

pynucastro

a python library for nuclear astrophysics

pydecay

Radioactive decay mathematics for Python: analytical decay, Bateman chains, multi-nuclide inventories, ICRP-107 data, spectra, and Bq/Ci unit conversions

becquerel

Becquerel is a Python package for analyzing nuclear spectroscopic measurements.

neuronstar

NeuronStar: open-source code and reproduction package for "Fast Bayesian Updating of the Neutron-Star Equation of State with Neural Posterior and Evidence Estimation"

nuclearmasses

Python package to read nuclear mass files from the AME and NUBASE published datasets

proio

Python proio implementation

lvlspy

A python package developed to handle quantum levels which can act as a basis for larger simulations

epics

An open-source tool that converts EPICS datasets (EEDL, EADL, and EPDL) into structured HDF5 files, making evaluated electron-photon coupled physics data easy to use in Python-based simulations, analysis, and modern scientific workflows.

pipeschrod

⚛️ PipeSchrod: An intuitive, pipeline-based Python library to define, solve, and visualize Schrödinger equation. Supports multiple potential models (Cornell, Harmonic) and solvers (Matrix, Numerov). Build quantum mechanics pipelines effortlessly using the >> operator! 🚀

plasmakit

Fusion nuclear physics engine: plasma states, fusion reactivities, and neutron sources validated against published references.

gsum

A Bayesian model of series convergence using Gaussian sums

pyepics-data

An open-source tool that converts EPICS datasets (EEDL, EADL, and EPDL) into structured HDF5 files, making evaluated electron-photon coupled physics data easy to use in Python-based simulations, analysis, and modern scientific workflows.

mikesh

Neutron spectrum regrouping and adjustment tools.

buqeyemodel

A Bayesian model of series convergence using Gaussian sums