Astronomers have detected fast-repeating radio bursts from a distant "dead" galaxy that should not contain the energy to ...

Fast radio bursts (FRBs) are one of the greater mysteries facing astronomers today, rivaled only by gravitational waves (GWs) ...

One of the key developments in this field has been the analysis of gravitational waves from compact binary mergers, which include neutron stars and black holes. The Gravitational-Wave Transient ...

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Scintillation measurements show that FRB 20221022A originated from the highly magnetized region around a neutron star, challenging existing models of conditions there ...

One of the fast radio bursts appears to have come from the chaotic, magnetically active environment near a type of dense neutron star called a magnetar. Meanwhile, the other fast radio burst ...

This powerful dead star rotates once every 6.45 hours (nearly 24,000 seconds) in a category where other pulsars can take just 10 or 100 seconds to spin all the way around. Neutron stars ...

Gravitational waves, on the other hand, are ripples in spacetime caused by the acceleration of massive objects, such as merging black holes or neutron stars. Recent research has focused on ...

ABSTRACT: We present a theoretical model for detecting axions from neutron stars in a QCD phase of quark matter. The axions would be produced from a quark-antiquark pair u u ¯ or d d ¯ , in loop(s) ...