Emma Linscomb

Physics Undergraduate and Researcher, Cornell University

I am an undergraduate physics researcher at Cornell University currently specializing in computational astrophysics. My work focuses numerical relativity simulations of binary neutron star systems with the Simulating eXtreme Spacetimes (SXS) Collaboration, specifically improving the SpECTRE code base and investigating the effect that different equations of state can have on simulated gravitational wave forms for binary systems of degenerate tidal deformability. This investigation will inform whether future gravitational wave observatories will have resolutions high enough to accurately discern the internal structure of neutron stars.

About Me

I am pursuing a B.A. in Physics in the College of Arts and Sciences at Cornell University, with plans to enter an Astrophysics Masters or PhD program following my graduation in May 2027.

In addition to my current work in numerical relativity under the mentorship of Professor Nils Deppe, I also have experience in observational astronomy through my 2025 summer internship at Yerkes Observatory, where I conducted a longitudinal growth study of the Dumbbell Nebula under the direction of Dr. Amanda Bauer that included over 100 years of images. The data I worked with spanned from 20th century glass plates to 2025 digital observations that I took myself. From 2024-25, I developed skills in astronomy instrumentation and observational cosmology through my work on the TIME-CII experiment with Professor Abigail Crites. I worked to calibrate the sensitive TES Bolometers to maximize detection capabilities on the instrument, and I learned about how to investigate the Epoch of Reionization through observation of C-II emission lines, as opposed to the more common Hydrogen line. Beyond academic engagement, I serve as the President of the Cornell Society of Physics Students (SPS) and direct choreography and write vocal arrangements as the Choreograpy Chair and Assistant Music Director for Hearsay A Cappella. I enjoy baking, running, crocheting, watching new films, and exploring nature.