## Churchill Scholar: Cameron Owen

#### > *UNEWS* - 2019 - Paul Gabrielsen

Cameron Owen of Boise, Idaho, a senior honors student majoring in chemistry and physics and minoring in mathematics, has received the prestigious Churchill Scholarship to study at the University of Cambridge in the United Kingdom. **He is one of only 15 students nationally to receive the award this year and is the
fourth consecutive Churchill Scholar from the U.**

“Cameron’s achievement is a testament to his scientific curiosity and diligence in his undergraduate research,” said Dan Reed, senior vice president for Academic Affairs. “A fourth Churchill Scholarship award in as many years demonstrates the value of undergraduate research and mentorship experiences at the U, and that our students are among the best and brightest in the world.”

The Churchill Scholarship, established in 1963 at the request of Winston Churchill, provides undergraduates with outstanding academic achievement in the science, technology, engineering and math fields the opportunity to complete a one-year master’s program at the University of Cambridge. Students go through a rigorous endorsement process in order to apply, but only after their home institution has been vetted with the Winston Churchill Foundation. The U was added to the foundation in 2014.

Owen, a recipient of a 2018 Barry Goldwater Scholarship, came out of high school with an interest in chemistry. He joined the lab of Peter Armentrout, Distinguished Professor of Chemistry, after hearing about Armentrout’s research in his honors science cohort. While at the U, Owen has published his research and traveled twice to the Netherlands as part of the National Science Foundation Research Experience for Undergraduates program.

Owen and Armentrout, in an ongoing collaborative effort with the Air Force Research Laboratory, are currently studying the activation of methane by metal atoms, particularly gold, in the gas phase. Methane activation, the process of breaking the carbon-hydrogen bond of methane, and subsequent functionalization could eventually be used to convert the enormous amounts of methane from natural and shale gas feedstocks into usable products like methanol or ethane. “I want the activation of methane into liquid fuels and other viable products to be environmentally beneficial and economically advantageous,” Owen said. “Current processes that activate methane are exorbitant in both time and energy.”

At Cambridge, Owen will explore how methane chemically attaches to the surfaces of certain metals. “My project will be purely theoretical,” he said. “But I’ll be able to apply what I’ve learned about certain metals that react with methane in the gas phase to potential catalysts of the future. You can extend those results to better understand the activation of other greenhouse gases in order to create more effective real-world catalysts.”

Owen is looking to continue his work in a doctoral program after his return from Cambridge.

## Churchill Scholar: Scott Neville

#### > *Notebook* - 2018

Scott Neville of Clearfield, Utah, who graduated from the University of Utah in December with a degree in mathematics and in computer science, has received a prestigious Churchill Scholarship to study at the University of Cambridge in the United Kingdom.

He is one of only 15 students in the U.S. to receive the award this year and is the third Churchill Scholar from the U, all of whom are mathematicians.

“Having three Churchill scholars in the last four years is truly remarkable,” said Ruth Watkins, president of the University of Utah. “There is no doubt that Scott will continue to successfully represent the U at Cambridge.”

Neville was drawn to math when he was introduced to the Collatz Conjecture in high school.

“The conjecture is interesting for its simplicity and difficulty, as well as its lack of consequence,” said Neville. “I proved via enumeration and equation manipulation that there was only one cycle with exactly one odd number, and none with exactly two odd numbers. This was a known result, but I was ecstatic. I realized there were unsolved problems in math and I could answer them.”

Neville enrolled at the U because he was already involved in an applied mathematics project with professor Duncan Metcalfe in the Anthropology department. The objective was to investigate infeasible years in radiocarbon dating. The work was funded by the Undergraduate Research Opportunities Program.

“This was a good learning experience in both research and communicating mathematics, since the senior researcher had only passing familiarity with the math involved,” says Neville.

The project resulted in a poster given at the Undergraduate Research Symposium in 2016.

“In addition, I knew the U had a rigorous mathematics and computer science program, but I hadn’t actually met any of those professors,” says Neville.

While attending the U, Neville presented his work in Japan, completed advanced courses in modern algebra and number theory, and took second place in the ASFM national collegiate mathematics championship in 2017. He also has co-authored three publications with university faculty.

Neville credits many U faculty for helping him through his undergraduate career. Suresh Venkatasubramanian, Tommaso de Fernex,Duncan Metcalfe, Arjun Krishnan, Aditya Bhaskara, Peter Trapa and Gordan Savin were each instrumental in helping him with research, presentations, course work and advising.

Neville aspires to become a professor at a research university so he can continue working on math and sharing it with others.

“I want to give back to a community that’s given so much to me. I want to continue learning and pushing the limits of what mathematics, and hence humanity, can do,” said Neville.

The Churchill Scholarship, established in 1963 at the request of Winston Churchill, provides undergraduates with outstanding academic achievement in the science, technology, engineering and math fields the opportunity to complete a one-year Master’s program at the University of Cambridge. The award is worth about $60,000 in U.S. dollars, depending on the exchange rate.

Candidates go through a rigorous endorsement process in order to apply, but only after their home institution has been vetted with the Winston Churchill Foundation. The U was added to the Foundation in spring 2014.

The Churchill Scholarship has been called “the most academically challenging of the U.K. scholarships.”

Neville will begin his studies at Cambridge in October 2018.

## Churchill Scholar: Michael Zhao

#### > Notebook Magazine *-* 2017

Michael Zhao, a Salt Lake City native and senior in mathematics pursuing an honors degree at the U, has received the prestigious Churchill Scholarship to study at the University of Cambridge in the United Kingdom. Zhao is one of only 15 students in the U.S. to receive this award and is the second Churchill Scholar from the U.

“It’s a common perception that skill in mathematics is only due to talent, but hard work counts for much more,” said Zhao. “Having mentors is also extremely helpful, and I am indebted to many faculty members, graduate students and engineers for their guidance and encouragement.”

Zhao was drawn to math at an early age. Through an “Art of Problem Solving” online course he was introduced to number theory. He likens this first encounter to how the Hubble Space Telescope revealed thousands of ancient galaxies in what appeared to be a small, blank patch of the night sky.

In high school, he attended the Canada/USA Mathcamp and took math courses at the U. Upon graduating he was awarded a fouryear Eccles Scholarship – supported by the George S. and Dolores Doré Eccles Foundation–to continue his studies at the U.

In his freshman year at the U, Zhao took a yearlong reading course exploring algebraic number theory with Gordan Savin, a professor in mathematics. He continued his studies by taking reading courses with

Dragan Milicic, a professor in mathematics, and graduate courses in algebraic geometry, number theory, and representation theory. “We often have discussions on various topics related to these courses. I was always impressed that talking to Mike feels more like talking with a colleague and not a student,” said Milicic.

Zhao has also done research in computer science. In the summer of 2015, he participated in the Research in Industrial Projects for Students Program held on the campus of the Hong Kong University of Science and Technology. His project used computer vision techniques to create a logo recognition application for Android phones. In spring 2016, he was awarded the prestigious Barry Goldwater scholarship for excellence in STEM research.

This past summer, Zhao was an intern at Google. He developed a software-testing framework that allowed engineers to select exactly the servers they needed to handle login action in their software tests, thereby reducing computer memory usage and server startup times. “He is on a path to becoming a very powerful figure in whatever industry he chooses,” said Tyler Sellmayer, Zhao’s supervisor at Google. “His superpower is the ability to hold an enormous abstract structure in his head, and to speak intelligently about any aspect of it at any time.”

Currently, Zhao is working on his Honor’s thesis in number theory. His thesis advisor, Gordan Savin, says of Zhao: “Mike is one of the strongest undergraduate students we have had since I have been at the University of Utah, more than 20 years. For someone his age, he already has an incredible level of maturity and mathematical knowledge.”

Zhao will use the Churchill Scholarship to pursue a Master of Advanced Study in Pure Mathematics at Cambridge starting in the fall. Upon completion, Zhao plans to come back to the U.S. to complete his doctorate in mathematics focusing on number theory. “It wasn’t easy to choose in what area I wanted to specialize, even within computer science and mathematics, since they were all very exciting. Only by trying many different things – an internship, several research projects – was I able to make a decision,” said Zhao. Zhao aspires to become a professor, and hopes to make contributions to pure mathematics through research and teaching.

“Many times, pure mathematics research found its way to important applications, such as cryptography, relativity and GPS. From a different perspective, I believe research is important since it enriches society just as much as art, literature or philosophy,” said Zhao.

The Churchill Scholarship, established in 1963 at the request of Winston Churchill, provides undergraduates with outstanding academic achievement in the science, technology, engineering and math fields the opportunity to complete a one-year master’s program at the University of Cambridge. The Churchill Scholarship has been called “the most academically challenging of the U.K. scholarships.”

## Churchill Scholar: Mackenzie Simper

#### > *UNEWS* - 2016

Mackenzie Simper, Salt Lake City native and senior in mathematics at the University of Utah, has received the prestigious Churchill Scholarship to study at the University of Cambridge in the United Kingdom. Simper becomes one of only 15 students nationally to receive this award and is the first Churchill Scholar for the University of Utah.

“Mackenzie’s receipt of the Churchill Scholarship marks a tremendous milestone for the university. As our first Churchill Scholar, we have no doubt that she will be an excellent representative of our university and state. Mackenzie has forged the path for other U Churchill Scholars to follow,” said the U’s Senior Vice President for Academic Affairs Ruth Watkins.

The Churchill Scholarship, established in 1963 at the request of Sir Winston Churchill, provides undergraduates with outstanding academic achievement in the science, technology, engineering and math fields the opportunity to complete a one-year master’s program at the University of Cambridge. Students go through a rigorous endorsement process in order to apply, but only after their home institution has been vetted with the Winston Churchill Foundation. The University of Utah was recently added to the foundation in spring 2014. The scholarship has been called “the most academically challenging of the U.K. scholarships.”

“The process of applying was intense, but it was very beneficial for me to think about what I want to do in the future. I am also grateful to the people who I met throughout the process and the many opportunities the math department has provided. I am excited to go to Cambridge and be the U’s first Churchill scholar,” said Simper

Simper initially planned to attend medical school, which prompted her decision to double major in mathematics and biology at Salt Lake Community College. She soon realized, though, that math was a spectacular field with many applications and areas to explore. When she transferred to the University of Utah in fall 2014, she knew that math was the subject she wanted to pursue.

“Math is so much fun. My research has allowed me to work on problems that truly interest me, and has shown me the connections between different areas of math. Any student who is excited by math should try doing research, because it is a chance to experience math in a completely different way than in the classroom,” said Simper.

Under the direction of Tom Alberts, assistant professor in mathematics at the University of Utah, Simper has worked on two research projects over the past year and half. One focused on the stochastic heat equation on Markov Chains. The second studied the Bak-Sneppen model, a simplified model of evolution that incorporates natural selection and spatial interaction between species. She is currently writing up the results of this second project for publication.

“I’m proud to have called her my student and research collaborator, just as the mathematics department as a whole is proud of her as one of our best students ever,” said Alberts.

Simper continued her research experience this past summer on aNational Science Foundation Research Experience for Undergraduates fellowship, where she did research with Bjorn Sandstede, a professor in applied mathematics at Brown University. Her project focused on dynamical systems with noise, studying them both analytically and numerically. This research was the basis for another publication in progress and was the focus of a presentation she gave to the University of Utah Department of Mathematics.

Sandstede said that Simper’s “intellectual achievements are outstanding; she is passionate about mathematics and is one of the most creative and advanced undergraduate students I have known and worked with during my career.”

Recently, Simper was awarded the Alice T. Schafer Prize for Undergraduate Women in Mathematics, which highlights one outstanding undergraduate woman nationally who demonstrates high quality of performance in advanced mathematics course, a real interest in mathematics and an ability for independent work.

Simper will use the Churchill Scholarship to pursue a Master of Advanced Study in Pure Mathematics at the University of Cambridge starting in the fall. Don Tucker, professor in math at the University of Utah and mentor to Simper, said, “She will be a credit to our nation both as a scholar and as a person.” Upon completion, Simper plans to come back to the U.S. to complete her doctorate in mathematics.

Simper aspires to become a professor, and hopes through research and teaching to inspire students to realize math is more than just solving equations, it is all around them. Alberts, described Simper as such: “Mackenzie has tremendous faith in the ability of mathematics research to make important contributions to humanity and to improve the lives of others.”