Quasiparticles arise from the complex interaction of many particles in solids; for example, we describe lattice vibrations in ...

Phonons are sound particles or quantized vibrations of atoms in solid materials. The Debye model, a theory introduced by physicist Peter Debye in 1912, describes the contribution of phonons to the ...

These particles would be produced by collisions at the center of the ATLAS detector and would interact feebly with Standard Model particles. If approved, the experiments, among them the the proposed ...