Parameterizing the Supernova Engine and its Effects on Remnants and Basic Yields

Understand

Core-collapse supernova science is now entering an era where engine models are beginning to make both qualitative and quantitative predictions.

• Although the evidence in support of the convective engine for core-collapse supernova continues to grow, it is difficult to place quantitative constraints on this engine.
• Some studies have made specific predictions for the remnant distribution from the convective engine, but the results differ between different groups.
• Here we use a broad parameterization for the supernova engine to understand the differences between distinct studies.