GAMMA Science Case
The astrophysical motivation for building a student-led gamma-ray and X-ray transient observation constellation.
Multi-Messenger Era
Gamma-ray bursts (GRBs) are among the most energetic events in the universe. Detecting their prompt emission and early afterglows in coincidence with gravitational waves or neutrinos is vital to understanding compact binary mergers and stellar collapse.
🔬 Core Scientific Objectives
1. High-Energy Transient Detection
Developing lightweight detector concepts and fast algorithms capable of onboard transient recognition and rapid sky localization.
2. Fundamental Physics Tests
Using high-energy GRB photons to test Lorentz Invariance Violation (LIV) and constrain photon mass—probing predictions from quantum gravity models over cosmological distances.
3. Machine Learning for Lightcurves
Applying real-time neural networks and statistical models to classify noisy detector signals and differentiate true transients from background radiation spikes.
📚 Active Research Topics
Click on any topic below to view active notes, working groups, and project leads:
- GRB Cosmology — High-redshift GRBs as cosmological probes.
- Multi-Messenger Astronomy — Correlating high-energy photons with gravitational wave events.
- Lorentz Invariance — Testing quantum gravity effects in photon arrival times.
- Stellar Evolution — Progenitor systems, hypernovae, and compact object formation.
🤝 Join the Research
We are actively recruiting students for data analysis, theoretical modeling, and simulation pipelines.