Astrophysics & Computational Methods

Graduate researcher at Tufts University exploring celestial mechanics and the dynamics of planetary systems through theory, simulation, and observation-driven methods.

Portrait of Tess Kleanthous
Tess Kleanthous
M.S. Physics (Astrophysics), Tufts University

Focus Areas

Celestial Mechanics

Orbital dynamics, stability, and resonances in binary and multi-body systems with an emphasis on model interpretability.

Exoplanet Detection

End-to-end pipelines for eclipsing binaries; transit stacking and validation for small circumbinary planets.

Scientific Computing

Numerical methods, N-body integrations, and performance-minded Python for large photometric datasets.

About

I am a Tulane University alumna with a B.S. in Engineering Physics, a Certificate in Computational Engineering, and a minor in French. Since August 2024, I have been pursuing an M.S. in Physics at Tufts University with a concentration in Astrophysics. My work sits at the intersection of theory, computation, and observation-building tools that convert complex light curves into physical insight.

Outside of research, I’m classically trained in the visual arts and often paint as a counterbalance to technical work. I also study languages to broaden communication and perspective across disciplines.

  • TESS Pipeline development
  • N-body Transit timing & stacking
  • EBs Eclipse modeling & vetting
  • Python NumPy, Lightkurve, Rebound
  • HPC SLURM & arrays