Mueller-Murphy seismic source models

The gold-standard analytical model for predicting seismic source functions and scaling laws for underground nuclear explosions.

Developed in 1971 by R.A. Mueller and J.R. Murphy, this model remains the industry benchmark for calculating the pressure-time history of underground nuclear detonations. It utilizes specific medium properties (granite, tuff, shale, or salt) and yield parameters to predict the elastic radius and reduced displacement potential. By integrating empirical data from the Nevada Test Site, the MM71 model allows geophysicists to decouple source effects from path attenuation, providing a precise mathematical framework for seismic verification and yield estimation.

https://www.osti.gov/biblio/5237731