Discover the fascinating world of particle physics — the most fundamental building blocks of the universe and the forces that ...

The results were published May 5 in the journal Physical Review Letters.Two other groups reported using a similar technique to observe pairs of bosons and fermions in the same issue of the journal ...

For example, electrons and protons are fermions whereas photons are bosons. Fermions can be further classified as Dirac or Majorana fermions. Dirac fermions are fermions that may or may not have ...

Scientists have discovered semi-Dirac fermions, quasiparticles that behave as massless in one direction and massive in another, inside a crystal of ZrSiS. This discovery, achieved using advanced ...

As will be shown, these 4 components represent two fermions and two anti-fermions ... The same argumentation was applied to Dirac equation, demonstrating a double string coupling. Dirac equation shows ...

These semi-Dirac fermions were observed using their energy signature in a topological metal. Particles with contextual behaviors are of interest for quantum computing and superconductors.

The scientists discovered this by accident. At first, they weren’t trying to find these semi-Dirac fermions. Instead, they noticed strange behavior they couldn’t explain, which turned out to be these ...

Beginning in 2008, it was initially predicted that mass-shifting properties might be observed in certain kinds of quasiparticles, which provided the theoretical framework for semi-Dirac fermions.

The team had not set out searching for semi-Dirac fermions but instead stumbled upon them. “This was totally unexpected,” exclaimed lead author on the paper is Yinming Shao, assistant professor at ...