- ๐ซ I am a PhD student at Carnegie Mellon University. I am advised by Prof. Tina Kahniashvili in the field of theoretical cosmology
- ๐ญ I am currently interested in theoretical cosmology, specifically alternative theories of gravity in the purview of gravitational waves. I use computational and numerical methods to look at the consequences of these theories in real-world data.
- ๐ฑ I love working on open source projects in my spare time. I use my skills to make it easier to set up systems in arch linux. I also like discovering new aspects about data by generating interesting statistics in the field of cubing, music, linguistics, anime, and more.
- ๐ I love reading hard sci-fi (Greg Egan, Liu Cixin, Neal Stephenson, Issac Asimov, Olaf Stapledon) and speculative fiction (Ted Chiang, CM Kosemen) (my Goodreads account), cycling (my Strava account), and consuming anime (my MAL account)
- I love listening to music, especially the genre of prog rock and prog metal. I really enjoy retro prog rock from Sweden (Moon Safari, A.C.T., Kaipa, Karmakanic, Brighteye Brison), and I transcribe scores in my free time (my Musescore account)
- I am a competitive speedcuber (my WCA profile is 2016CHOI01); an all-rounder but I particularly enjoy doing FTO (Face-Turning Octahedron)
- ๐ฌ Ask me about massive gravity, PTAs, gravitational waves, general relativity, and FTO
- ๐ซ How to reach me: Personal email, Academic email, Facebook, or Instagram.
- ๐ Pronouns: He/him/his
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Carnegie Mellon University
- Pittsburgh, Pennsylvania
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22:06
(UTC -04:00) - chrischoi314.github.io
- in/chrischoi314
- chris.choi.71
- chrischoi314
- @ChrisChoi314@mastodon.social
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constrain_mass_nanograv_15
constrain_mass_nanograv_15 PublicThis is code that generates the plots of the paper "Stochastic Gravitational Wave Background Detection through NANOGrav 15-year Data Set in the View of Massive Gravity" written by Chris Choi, Jacobโฆ
Jupyter Notebook
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constraining_NANOGrav_paper
constraining_NANOGrav_paper PublicStochastic Gravitational Wave Background Detection through NANOGrav 15-year Data Set in the View of Massive Gravity
TeX
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gw_research
gw_research PublicThis is code I write for my research with Dr. Kahniashvili related to gravitational waves.
Python
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Root-Code
Root-Code PublicThis is a repository for the code I create under Dr. Roy A. Briere's supervision for research at CMU for the Belle II experiment. Done during the summer of 2022 with the SURF fellowship.
C++
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ARPESCode
ARPESCode PublicThis is code I wrote under the supervision of Dr. L. Andrew Wray at New York University, Center for Quantum Phenomena in summer of 2019
Processing
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wca_statistics
wca_statistics PublicA compilation of random WCA Statistics requests done in python most likely
Python 1
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