A new paper in Nature Machine Intelligence notes that journal articles reporting how well machine learning models solve certain kinds of equations are often overly optimistic. The researchers suggest two rules for reporting results and systemic changes to encourage clarity and accuracy in reporting.
Nominees for the award must be members of the ACS’s physical chemistry division. The winner receives the award at the meeting, gives a research presentation, and receives an honorarium. Carter is just the second person to receive this newly established award.
Scientists at BFU named after Kant Immanuel, doctor of Physics and Mathematics Artyom V. Astashenok and Alexander S. Tepliakov have proved the viability of a holographic dark energy model. Such model was considered unstable and therefore wasn’t widely used for describing the acceleration in the expansion of the Universe. The results of the research have been published in the Physics Letters B magazine.
A broad-based look at the future of Argonne research.
Scientists are conducting experiments in search of a critical point in the Quantum Chromodynamics phase diagram. The main signatures of this point involve changes in the number of particles produced in heavy ion collisions. Modeling these observables requires an extension of the standard fluid dynamic framework
PPPL research scientist Lan Gao received a $2.75 million Early Career Research Program Award from the U.S. Department of Energy for her research on innovative X-ray diagnostics to develop fusion energy. Gao recently became head of PPPL’s High Energy Density Laboratory Plasmas Division of the Discovery Plasma Science Department.
Within the cycling realm, “to Everest” involves riding up and down the same mountain until your ascents total the elevation of Mt. Everest. A new record was set a few years ago, but a debate ensued about the strong tailwind the cyclist had on climbs. To what extent do the tailwind help a cyclist as they climb?
The article provides an overview of Elam’s career and achievements on the occasion of his having been named as a Fellow of the Electrochemical Society.
The test represented the culmination of nearly three years of collaboration between Jefferson Lab and ESnet to develop a novel networking hardware prototype that can connect scientific instruments to computing clusters over a wide-area network such as ESnet’s in real time.
Dr. Mehmet Sarp Yalim, a research scientist in the Center for Space Plasma and Aeronomic Research (CSPAR) at The University of Alabama in Huntsville (UAH), a part of the University of Alabama System, has won a $608,000 National Science Foundation (NSF) Solar, Heliospheric and INterplanetary Environment (SHINE) grant to study a process known as Joule, or Cowling, heating.
Funding of $5.65 million for 11 research projects in high energy density laboratory plasmas to better understand extreme environments was announced by the Department of Energy (DOE) today.
An unexpected finding about how our universe formed is again raising the question: do we need new physics? The answer could fundamentally change what physics students are taught in classes around the world.
A newly discovered cluster-scale strong gravitational lens, with a rare alignment of seven background lensed galaxies, provides a unique opportunity to study cosmology.
Her father was a renowned physicist who studied black holes, and her mother is a prominent molecular biophysicist. You could say that physics is in her DNA. But physics isn’t the only thing in Illinois Grainger Engineering professor Smitha Vishveshwara’s blood; so are the arts.
Van Gogh’s brushstrokes in “The Starry Night” create an illusion of sky movement so convincing it led researchers to wonder how closely it aligns with the physics of real skies. Marine sciences and fluid dynamics specialists analyzed the painting to uncover what they call the hidden turbulence in the artwork.
Physicists on the CMS experiment announce the most elaborate mass measurement of a particle that is notoriously difficult to study and has captivated the physics community for decades.
Greg Hammett and Bill Dorland have been awarded the 2024 James Clerk Maxwell Prize for Plasma Physics for their pioneering work on turbulence in plasma, a key challenge in the quest for fusion energy.
Scientists uncover new experimental data that will help them better understand how heavy elements are created in stars and the processes that shape the chemical makeup of the universe.
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