Charting the future frontier(s) of particle production

TL;DR

This paper reviews key strangeness signatures of quark-gluon plasma from a collaborative effort, and outlines foundational questions and future research frontiers in relativistic heavy ion collision experiments.

Contribution

It provides an annotated catalog of research questions and identifies promising directions for future exploration in the study of quark-gluon plasma.

Findings

Identification of key strangeness signatures of quark-gluon plasma

Catalog of foundational questions in heavy ion collision research

Future research directions outlined for relativistic heavy ion experiments

Abstract

This short note describes the long collaborative effort between Arizona and Krak\'ow, showing some of the key strangeness signatures of quark-gluon plasma. It further presents an annotated catalog of foundational questions defining the research frontiers which I believe can be addressed in the foreseeable future in the context of relativistic heavy ion collision experiments. The list includes topics that are specific to the field, and ventures towards the known-to-be-unknown that may have a better chance with ions as compared to elementary interactions.