Scientists at Brookhaven Lab will participate in a new Topical Theory Collaboration to explore the behavior of so-called ‘heavy flavor’ particles. These particles are made of quarks of the ‘charm’ and ‘bottom’ varieties. By understanding how these exotic particles form, evolve, and interact during powerful particle collisions, scientists will gain a deeper understanding of a unique form of matter that filled the early universe.
Tag: quark-gluon plasma
Department of Energy Announces $11.24 Million for Research on Nuclear Theory Topical Collaborations
Today, the U.S. Department of Energy (DOE) announced $11.24 million for five topical theory collaborations in nuclear physics (NP). These projects bring together leading nuclear theorists to collaboratively focus on solving challenging problems central to advancing knowledge in nuclear physics.
Made in Ames: Physics, manufacturing expertise help build nuclear physics experiment
Iowa State physicists are contributing their expertise and sending thousands of pounds of Ames-manufactured hardware to the sPHENIX experiment at Brookhaven National Laboratory in New York. The experiment’s particle detector is designed to explore the flowing, liquid-like, quark-gluon plasma.
How to catch a perfect wave: Scientists take a closer look inside the perfect fluid
Scientists have reported new clues to solving a cosmic conundrum: How the quark-gluon plasma – nature’s perfect fluid – evolved into the building blocks of matter during the birth of the early universe.
Scientists See Evidence of First-Order Phase Change in Nuclear Matter
New evidence suggests protons and neutrons go through a “first-order” phase transition to reach their melted state, a soup of quarks and gluons. This is a kind of stop-and-go change in temperature is similar to how ice melts: energy first increases the temperature.
Barbara Jacak Receives 2019 Distinguished Scientist Fellow Award
Barbara Jacak, director of Lawrence Berkeley National Laboratory’s Nuclear Science Division since 2015, has been named a 2019 Distinguished Scientist Fellow by the U.S. Department of Energy’s Office of Science.