Reports on awards, grants, and other forms of recognition received by members of the Physics Department.

Nora Berrah Named 2018 AAAS Fellow

Physics professor Nora Berrah has been named a 2018 Fellow of the American Association for the Advancement of Science (AAAS). Prof. Berrah has been recognized for her distinguished contributions to the field of molecular dynamics, particularly for pioneering non-linear science using x-ray lasers and spectroscopy using synchrotron light sources.

Prof. Berrah

View full story on CLAS website.

UConn Physics major wins national recognition for research

Connor Occhialini – Finalist 2018 LeRoy Apker Undergraduate Achievements Award

by Jason Hancock

One of our star undergraduates, Connor Occhialini, has won national recognition as a finalist in the 2018 LeRoy Apker Undergraduate Achievements Award competition for his research in the UConn Physics department. The honor and distinction is awarded not only for the excellent research achievements of the student, but also for the department that provides the supportive environment and opportunities for students to excel in research. Connor is in fact the second Apker finalist in three years’ time (Michael Cantara was a 2016 Apker finalist). Connor graduated with a BS in Physics from UConn in May 2018 and stayed on as a researcher during summer 2018. During his time here, he developed theoretical models, helped build a pump-probe laser system, and carried out advanced analysis of X-ray scattering data which revealed a new context for an unusual phenomenon – negative thermal expansion. With these outstanding achievements, the department presented Connor’s nomination to the 2018 LeRoy Apker award committee of the American Physical Society. Connor was selected to be one of only four Apker finalists from all PhD-granting institutions in the US. With this prestigious honor, the department receives a plaque and a $1000 award to support undergraduate research. Connor is now a PhD student in the Physics Department at MIT.

Professor Rainer Weiss: Katzenstein Distinguished Lecture

The Katzenstein Distinguished Lectures series continued in the 2018 academic year with its twenty second Nobel Laureate lecturer, with an October 26, 2018 lecture by Professor Rainer Weiss of the Massachusetts Institute of Technology.

The title of Professor Weiss’ talk was “Exploration of the Universe with Gravitational Waves”, with abstract:

The observations of gravitational waves from the merger of binary black holes and from a binary neutron star coalescence followed by a set of astronomical measurements is an example of investigating the universe by “multi-messenger” astronomy. Gravitational waves will allow us to observe phenomena we already know in new ways as well as to test General Relativity in the limit of strong gravitational interactions – the dynamics of massive bodies traveling at relativistic speeds in a highly curved space-time. Since the gravitational waves are due to accelerating masses while electromagnetic waves are caused by accelerating charges, it is reasonable to expect new classes of sources to be detected by gravitational waves as well. The lecture will start with some basic concepts of gravitational waves, briefly describe the instruments and the methods for data analysis that enable the measurement of gravitational wave strains of one part in 10 to the 21, and then present the results of recent runs. The lecture will end with a vision for the future of gravitational wave astrophysics and astronomy.

Students discuss gravitational waves with Prof. Weiss (MIT) following lecture

In 2017 Professor Weiss shared the Nobel Prize in Physics with Professor Kip Thorne and Professor Barry Barish for their epochal discovery of gravitational waves, waves that had been predicted by Albert Einstein using his General Theory of Relativity no less than a hundred years before.

Professor Rainer Weiss received his BS degree from MIT in 1955 and his PhD from MIT in 1962. He was on the faculty of Tufts University from 1960 to 1962, and did post-doctoral research at Princeton from 1962 to 1964. He joined the MIT faculty in 1964 and remained a regular faculty member there until he became emeritus in 2001. Along with Kip Thorne, the late Ronald Drever and Barry Barish he spearheaded the development of LIGO, the Laser Interferometer Gravitational-Wave Observatory, a set of two interferometers, one located in Louisiana and the other in Washington State. The interferometers would jointly look for gravitational wave signals seen in coincidence, and in September 2015 made the very first detection of gravity waves. At Louisiana State University he has served as an Adjunct Professor of Physics since 2001. As well as research in gravity waves Professor Weiss’ other primary interests are in atomic clocks and cosmic microwave background measurements.

Dr. Weiss had previously visited the University of Connecticut in Fall 2015 as part of a lecture series that fall given at the University of Connecticut in commemoration of the hundredth year of Einstein’s development of his Theory of General Relativity. At that time Dr. Weiss described the ongoing search at LIGO for gravity waves produced by the merger of two black holes. And the initial announcement of a discovery was made in February 2016, shortly after Dr. Weiss’s visit to the University of Connecticut. It is also of interest to note that Dr. Shep Doeleman of Harvard University was another of the speakers at the Fall 2015 University of Connecticut Einstein commemoration. He talked about the ongoing effort to actually detect the event horizons associated with black holes using the Event Horizon Telescope, black holes being yet another prediction of Einstein’s Theory that was also one hundred years old. And in 2019 Dr. Doeleman announced the very the first direct detection of a black hole event horizon. Thus, with the first detection of gravity waves produced by black hole mergers and then the detection of an event horizon itself, the theory of black holes is put on a very secure observational foundation. This lecture can be viewed:

Physics undergrad is the recipient of 2018 Mark Miller research award

Physics major Brenna Robertson has been selected as the recipient of the 2018 Mark Miller Undergraduate Research Award. Brenna’s proposal, which focuses on modeling supermassive black hole spin using spectral emission diagrams, was selected from among a strong pool of applicants. Brenna Robertson is working with Prof. Jonathan Trump.

The Mark Miller Award is a stipend to allow a student to remain in Storrs over the Summer session to work on a research project with a faculty member of the Physics Department. It was created through a donation made by Mark E. Miller, a UConn physics major alum.

NASA awards to two physics undergraduate students

Undergraduate Physics Majors, Sam Cutler and Anthony (Josh) Machado, recently received awards from the NASA Connecticut Space Grant Consortium.

Awards recipients Sam Cutler (right) and Josh Machado

Sam was awarded an Undergraduate Research Fellowship to perform research at UConn this summer working with Prof. Kate Whitaker. The title of his research project is “Examining High Redshift Rotation Curve Outside the Local Universe”.

Josh was awarded the Undergraduate Scholarship by the NASA Connecticut Space Grant Consortium, and will be performing astrophysics research this summer at UConn working with Prof. Cara Battersby.

Annual Research Poster Day

The Physics Department Graduate Student Association, in collaboration with the faculty, organized the Annual Research Poster Day which was held this year on March 23, 2018.

Erin Curry presenting her poster “Intermetallic-Superalloy Radiative Heat Transfer in Additive Manufacturing”

About 15 students presented their research in a poster presentation. Awards were presented to graduate students Erin Curry and Martin Disla, and an undergraduate student Sadhana Suresh.

Martin Disla and Prof. Whitaker
Sadhana Suresh and Prof. Niloy Dutta

Prof. Blum has been selected a “Fermilab Distinguished Scholar”

Professor Tom Blum has been selected a “Fermilab Distinguished Scholar”.

Fermilab Distinguished Scholars are rotating multi-year appointments for U.S. theorists in either the Fermilab Theoretical Physics Department or the Theoretical Astrophysics Group.

The Fermilab Distinguished Scholars program aims to:

  • Strengthen connections between the Fermilab Theoretical Physics and Astrophysics groups and the wider U.S. particle-theory community.
  • Broaden the Fermilab theoretical-physics research program through collaborations between the Fermilab Distinguished Scholars and Fermilab theory staff, postdocs, and students.
  • Strengthen connections between the U.S. particle-theory community and the Fermilab experimental program.
  • Increase the frequency and quality of interactions between U.S. particle theorists and Fermilab experimentalists.
  • Increase resident theoretical expertise in targeted physics areas to support the Fermilab experimental program.

For more information see Fermilab Distinguished Scholars Program

Prof. Cormier’s NSF award: Seismic Signatures of Inner Core Solidification


Professor Vernon F. Cormier from the Department of Physics,  University of Connecticut has received a grant from the National Science Foundation to study the transition from liquid to solid in the Earth’s core using seismic wave measurements. Cormier’s project will determine the structure of the Earth’s inner core in relation to the processes that affect its cooling, solidification and connection with the flowing liquid metals of the outer core.

For more information see the article in “UConn Today”