Scientists found Pine’s Demon, a massless, neutral plasmon, in strontium ruthenate, offering insights into high-temperature superconductors & quantum mechanics.

Scientists at the University of Illinois Urbana-Champaign have confirmed the existence of a massless particle, long theorized ...

In 1956, theoretical physicist David Pines predicted that electrons in a solid can do something strange. While they normally have a mass and an electric charge, Pines asserted that they can combine to ...

Bizarre particle gains or loses mass depending on direction it travels By Michael Irving December 11, 2024 Scientists have accidentally discovered a strange particle that has mass when it moves in one ...

In 1956, physicist David Pines theorized the existence of a massless, neutral plasmon called a “demon” that could help explain the superconductivity of some exotic materials. Now, scientists at the ...