Hoover Damned The existence of the quantum realm holds terrifying implications, insinuating so much uncertainty into our ...

But for all its successes, quantum field theory has its own puzzles. Infamously, a straightforward calculation of the quantum corrections to the scattering probability of two particles often ...

Quantum field theory marries the ideas of other quantum theories to depict all particles as “excitations” that arise in underlying fields. The British physicist Paul Dirac started the ball ...

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...

Researchers are delving into the world of starquakes to understand the densest matter in the universe within neutron stars.

This correspondence suggests that certain properties of black holes can be understood through the lens of CFT, which is a type of quantum field theory that is invariant under conformal ...

More information: Alessio Rocci et al, The quantum theory of gravitation, effective field theories, and strings: yesterday and today, The European Physical Journal H (2024). DOI: 10.1140/epjh ...