At extremely high densities, quarks are expected to form pairs, as electrons do in a superconductor. This high-density quark ...
Artist’s impression of the different layers inside a massive neutron star, with the red circle representing a sizable quark-matter core. New theoretical analysis places the likelihood of massive ...
Astrophysicists are closing in on one of the strangest possibilities in stellar evolution, a compact remnant that might sit ...
Neutron stars escape collapse into a black hole thanks to degeneracy pressure produced by their neutrons, which is able to fight the crushing force of gravity. What exactly lies at the heart of a ...
The LIGO/VIRGO/KAGRA collaboration searches the universe for gravitational waves produced by the mergers of black holes and neutron stars. It has now announced the detection of a signal indicating a ...
An international team of astronomers obtained observational evidence for the creation of rare heavy elements in the aftermath of a cataclysmic explosion triggered by the merger of two neutron stars.
New theoretical analysis places the likelihood of massive neutron stars hiding cores of deconfined quark matter between 80 and 90 percent. The result was reached through massive supercomputer runs ...