Researchers from the Institute of Modern Physics (IMP) of the Chinese Academy of Sciences (CAS), together with their ...

Recently, the LHCb collaboration discovered a new state X(6900) , which matches the properties of an exotic four-charm-quark hadron. This unusual structure, ...

A relationship diagram of hadron structure models. Credit: Physical Review D (2025). DOI: 10.1103/3z39-l1kg ...

This state, called a quark-gluon plasma, existed for a brief time until the temperature dropped to about 20 trillion Kelvin, after which this "hadronization" took place. advertisement Phys.org ...

The fundamental structure of the proposed SIMP (strongly interacting massive particle) is similar to that of a pion (left). Pions are composed of an up quark and a down antiquark, with a gluon (g ...

Scientists seeking to confirm earlier measurements of the strange quark's contribution to the proton's magnetic moment have found several surprises, instead. CHAMPAIGN, Ill. — Scientists seeking ...

Proton's party pals may alter its internal structure Date: November 20, 2009 Source: DOE/Thomas Jefferson National Accelerator Facility Summary: A recent experiment has found that a proton's ...

This state, called a quark-gluon plasma, existed for a brief time until the temperature dropped to about 20 trillion Kelvin, after which this "hadronization" took place.