ATLAS Physicist María Moreno Llácer Receives Leona Woods Lectureship Award

Two talks at Brookhaven Lab will explore what the heaviest particles can tell us about the origin of mass and the Standard Model

María Moreno Llácer enlarge

Brookhaven Lab has named María Moreno Llácer, a collaborator on the ATLAS experiment at the Large Hadron Collider (LHC) at the European Laboratory for Nuclear Research (CERN), a recipient of the Leona Woods Distinguished Postdoctoral Lectureship Award.

UPTON, NY—María Moreno Llácer, a member of the ATLAS experiment at the Large Hadron Collider (LHC) at the European Laboratory for Nuclear Research (CERN), has been named a recipient of the Leona Woods Distinguished Postdoctoral Lectureship Award. The award was established by the Physics Department at the U.S. Department of Energy’s Brookhaven National Laboratory in honor of renowned physicist Leona Woods to celebrate the scientific accomplishments of outstanding female physicists, physicists from under-represented minority groups, and LGBTQ physicists—and to promote diversity and inclusion in the department. Moreno Llácer will receive a prize of $1,000 and the opportunity to give a general-interest colloquium and a technical talk about her work during a weeklong stay at Brookhaven.

“I am really pleased to be receiving this special award in memory of an excellent scientist and a pioneer for women in physics,” Moreno Llácer said. “This award is celebrating women and I am very proud and honored to be representing young women scientists in this context.”

Moreno Llácer is helping to analyze the enormous ATLAS dataset of proton-proton collisions, at the highest energies ever achieved in a laboratory, to explore what the top quark—the heaviest fundamental particle in the Standard Model—can reveal about the origin of particle mass.

“Understanding the mechanisms that underlie the origin of the mass of fundamental particles is one of the most important questions in particle physics today,” Moreno Llácer said. “The large mass of the top quark makes it unique among particles. Investigating its interactions with the Higgs boson will allow us to study whether the Higgs field is the unique source of the top quark’s mass and whether there are unexpected interactions between the top quark and the Higgs boson.”  

“The answers to these questions will shed light on what may lie beyond the Standard Model and can even have cosmological implications,” she added.

Moreno Llácer is looking forward to presenting her research at Brookhaven, and to discussing her work and all relevant aspects of any further improvements on these physics analyses with experts who have made similar measurements at previous experiments as well as theorists.

Talks to be given by Moreno Llácer:

  • A colloquium accessible to non-scientists: “On top of the top: Challenging the Standard Model with precise measurements of top quarks’ properties,” December 18, 2018, at 3:30 p.m. in the Large Seminar Room of the Physics Building (510). Add to calendar.
  • A more-technical seminar for scientists: “Measurement of top quark pair production in association with a Higgs or gauge boson at the LHC with the ATLAS detector,” December 20, 2018, at 3 p.m. in the Small Seminar Room of the Physics Building (510).  Add to calendar. 

“I am very privileged for having been able to pursue my sense of curiosity within one of the largest international collaborations in particle physics,” Moreno Llácer said. “A very special thanks to the selection committee for choosing me for this honor, and an enormous salute to all of the people who supported me.”

María Moreno Llácer majored in physics at the University of Valencia (Spain), earning her B.Sc. in 2007. Since then she has been a member of the ATLAS Collaboration, earning her Ph.D., also from University of Valencia, in 2014. She then moved to the University of Goettingen (Germany) as a postdoctoral researcher and currently is a CERN Research Fellow.

Leona Woods Lectureship Details

The Leona Woods Distinguished Postdoctoral Lectureship Award, established in 2017, is named for Leona Woods, one of a small number of female physicists who contributed to the Manhattan Project, who later served as a visiting physicist at Brookhaven Lab from 1958 to 1962. Leona Woods Lectureship awardees will be selected twice a year. Nominees must be within seven years of earning their doctoral degree and have achievements in broadly defined areas of interest to the Brookhaven Lab Physics Department. These include astrophysics, cosmology, and experimental and theoretical nuclear and high-energy physics. To submit nominations, please contact Peter Steinberg (Chair, Leona Woods Lecture Committee),, or Sally Dawson (Chair, Physics Department Diversity Committee),

Brookhaven National Laboratory is supported by the Office of Science of the U.S. Department of Energy. The Office of Science is the single largest supporter of basic research in the physical sciences in the United States, and is working to address some of the most pressing challenges of our time. For more information, please visit

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2018-13275  |  INT/EXT  |  Newsroom