2025 Breakthrough Prize in Fundamental Physics awarded to LHC collaborations

7 April 2025

Last weekend, the ALICE, ATLASCMS and LHCb collaborations at the Large Hadron Collider at CERN were honoured with the Breakthrough Prize in Fundamental Physics by the Breakthrough Prize Foundation. The prize is awarded to the four collaborations, which unite thousands of researchers from more than 70 countries, and concerns the papers authored based on LHC Run-2 data up to July 2024. Nikhef is closely involved in the ALICE, ATLAS and LHCb collaborations at CERN.

(L-R) Andreas Hoecker, Patricia McBride, Marco van Leeuwen, and Vincenzo Vagnoni  (Photo by Lester Cohen/Getty Images)

During a ceremony held in Los Angeles on 5 April, the prize was received by the spokespersons who led the collaborations during that time, among whom Nikhef researcher Marco van Leeuwen as spokesperson of the ALICE collaboration.

The prize was awarded to the collaborations for their “detailed measurements of Higgs boson properties confirming the symmetry-breaking mechanism of mass generation, the discovery of new strongly interacting particles, the study of rare processes and matter-antimatter asymmetry, and the exploration of nature at the shortest distances and most extreme conditions at CERN’s Large Hadron Collider”.

“I am extremely proud to see the extraordinary accomplishments of the LHC collaborations honoured with this prestigious Prize,” said Fabiola Gianotti, Director-General of CERN. “It is a beautiful recognition of the collective efforts, dedication, competence and hard work of thousands of people from all over the world who contribute daily to pushing the boundaries of human knowledge.”

Following consultation with the experiments’ management teams, the Breakthrough Prize Foundation will donate the $3 million Prize to the CERN & Society Foundation. The Prize money will be used to offer grants for doctoral students from the collaborations’ member institutes to spend research time at CERN, giving them experience in working at the forefront of science and new expertise to bring back to their home countries and regions.

“The ALICE collaboration is honoured to receive the Breakthrough Prize for the investigation of the properties of the hottest and densest matter available in a laboratory, quark-gluon plasma”, says ALICE spokesperson and Nikhef researcher Marco van Leeuwen. “The new grants funded through this prize will contribute to training the next generation of ALICE scientists.”

“This award is a recognition of the outstanding research carried out by the four LHC experiments at CERN”, says Nikhef researcher Pamela Ferrari from ATLAS. “The achievements so far are unprecedented, but they are only the beginning. A bright future lies ahead at the high luminosity LHC (HL-LHC), for instance in the search for double Higgs boson production, which is closely related to the mechanism of spontaneous electroweak symmetry breaking. To this end, it is essential to stay focused on completing the detector upgrade phase for the HL-LHC, which will open new frontiers of excellent research for the four experiments.”

About the Breakthrough Prizes:

The Breakthrough Prizes founded in 2012 by Yuri Milner, honor important, primarily recent, achievements in the categories of Fundamental Physics, Life Sciences and Mathematics.

 

Source: CERN