When analyzing early universe data, the Standard Model of Cosmology suggests that the universe should be more “clumpy” that ...

By combining different kinds of observations, cosmologists have shown that what we see is more easily explained if neutrinos, ...

Published in Physics Letters B, the study provides a new perspective for exploring the evolution of matter in the early universe. About 13.8 billion years ago, within a millionth of a second after the ...

Scientists are a step closer to solving one of the universe’s biggest mysteries as new research finds evidence that two of ...

The particle in question, known as a sterile neutrino, was supposed to only interact with gravity and have zero interactions ...

An analysis of several experiments aimed at detecting the mysterious neutrino has identified a hint of a crack in the ...

The most direct probe of λ3 comes from Higgs-boson pair production (HH). HH production happens most often by the fusion of ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

New results from the MicroBooNE experiment rule out the existence of a sterile neutrino, reshaping how scientists think about ...

Once a surprise to physicists, these particles are useful tools inside and outside the realm of particle physics.

Analysis of particle emission ratios in heavy-ion collisions reveals that anomalous yield patterns can indicate the formation of quark-gluon plasma (QGP). This approach distinguishes QGP from hadronic ...