When physics and astronomy Ph.D. candidate Oem Trivedi was growing up in India, he had big dreams: becoming a wrestler in the World Wrestling Entertainment industry.
Trivedi admits that as a kid he was not the best student; his parents were often called to the school for his behavior, as he would practice wrestling moves on his classmates.
Then, in the sixth grade, he watched an Albert Einstein documentary. And everything changed.
“My mother was a principal in a commerce college,” Trivedi recalls. “She called me over to her college one day and said there was a documentary screening I might like. I wasn’t a very studious kid, so I thought, ‘Well, is that something like national geographic?’ I wasn’t interested, but for some divine reason, I went. I was very inspired, not just by Einstein’s brilliant ideas, but the struggle that he had. I also realized the only way to be immortal in this world is through your ideas. I decided I would also create some ideas, which would make me immortal in that sense.”
From that moment, Trivedi became laser-focused on his studies, resulting in a highly successful undergraduate career at Ahmedabad University in India. During that time, he produced more than 40 peer-reviewed papers—a highly unusual feat for an undergraduate student. All the way across the world at Vanderbilt, Professor of Physics Robert Scherrer took notice of Trivedi’s work, and two started collaborating. That partnership eventually led Trivedi to Vanderbilt in 2025 to pursue his Ph.D. through the university’s Discovery Doctoral Fellowship.
“I first interacted with Oem when he emailed me in the summer of 2023 with a proposal for a collaboration. After a Zoom meeting, it was clear to me that Oem really knew what he was talking about, so we undertook to explore this topic together. When Oem arrived at Vanderbilt this past fall, I assumed that he would be interacting with me at the level of a postdoc rather than a graduate student. I was wrong—he has been working at the level of a junior faculty member. He currently has more than 50 papers posted. He is also the author, with Maxim Khlopov, of a book published by World Scientific. This is a record more appropriate for a faculty member coming up for tenure than for a first-year graduate student.”
Trivedi’s research is focused on the intersection of quantum gravity and cosmology. Quantum gravity aims to describe gravity according to the principles of quantum mechanics, explaining how gravity works at microscopic levels. Cosmology is the scientific study of the origin, evolution, structure, and fate of the universe as a whole. While these two fields are seemingly different, Trivedi has found a way to successfully blend the micro with the macro.
“When we talk about particle physics, we talk about pretty small things, and when we talk about cosmology, we talk about very large things. These two rather diverse fields are not actually disconnected completely,” Trivedi said. “In the last 50 years or so, what we have been seeing is that the data has become a kind of interface of these two ideas, and the only way to actually move forward in either of these directions is not by isolating them, but by thinking of a vacuum between them and trying to isolate ideas which are on that interface.”
He hopes his work will answer profound questions about our universe: What is dark matter? How will the world end? And what fundamental laws connect black holes to the fabric of reality itself?
Since beginning his Ph.D. program last fall, Trivedi has already published 17 papers, including one that challenged Stephen Hawking’s theory of black hole thermodynamics. It was published in the Journal of Cosmology and Astroparticle Physics with no revisions—a highly unusual accomplishment for any researcher, but especially for a Ph.D. candidate.
“I have been doing research in cosmology for 45 years, and teaching as a faculty member for 37 years. Oem Trivedi is the single most remarkable student that I have ever encountered in my career,” Scherrer said.
His innovative thinking and groundbreaking research have also captured the attention of the wider astrophysics community. Trivedi published a book in World Scientific’s Advanced Series in Astrophysics and Cosmology, a collection sponsored by CERN, the European Organization for Nuclear Research. He’s the youngest author ever featured in the series, and the first author published without a Ph.D. He currently has two more books under contract. He was awarded a fellowship with the Royal Astronomical Society and was recently named a recipient of the Vanderbilt Provost’s Pathbreaking Discovery Award.
With vast knowledge of the field already, Trivedi is able to graduate early, in January 2027. With a lighter course load this semester, Trivedi found himself with free time on his hands. His solution? Teaching other Ph.D. students.
This spring, Trivedi is teaching an advanced special topics graduate course in quantum field theory and its applications to cosmology. His goal is for each of his six students to publish a paper by the end of the semester. While teaching the course wasn’t part of his original plan, Trivedi said the experience has opened his eyes to a new career path beyond lab research.
“I want to keep on inspiring people and doing good work,” Trivedi said. “Research teaches you how to be better as a person, it teaches you how to communicate better, and how to improve in every aspect of your life. Being a good student wouldn’t necessarily translate to being a good researcher, but being a good researcher would translate to being a good human being. And I think eventually that’s what everybody wants to achieve in life.”
