Each mission provided successively more detailed maps of the CMB, advancing our knowledge of cosmology and understanding of the early universe. One limitation of ACT is that it is a ground-based ...

“The discovery of a Hawking relic […] would not only be important for early-universe cosmology,” the researchers said in the same study, “but it would also open a new frontier of particle ...

Gough’s blowtorch theory and the evolutionary cosmology is, he suggested, “more exciting and attractive right now than the ...

The other method uses the relic radiation from the Big Bang and gives the expansion rate of the very early Universe, about 13 billion years ago. Each gives a different value for the expansion rate.

In cosmology, the solution of the equations ... deterministic limit does not work near the Big Bang. To probe the early universe, we need the full quantum description. Even a simplified model ...

This new sky map has put the standard model of cosmology through a rigorous new set of tests and show it to be remarkably robust. The new images of the early universe, which show both the ...

However, a recent study published in the Journal of Cosmology and Astroparticle Physics proposes that this elusive radiation could have significantly influenced the universe's early structure.

However, a recent study published in the Journal of Cosmology and Astroparticle Physics proposes that this elusive radiation could have significantly influenced the universe's early structure.

The data reveals no signs of new particles or unusual physics in the early universe, the scientists said. "Our standard model of cosmology has just undergone its most stringent set of tests.

LATTICEEASY: Working together with Igor Tkachev of CERN, Felder developed a C++ program for doing lattice simulations of interacting scalar fields, which has been used for a number of research ...

For such a large underdensity to form in ΛCDM, early density ... likely reshape cosmology. “Each new observation brings us closer to unraveling the complexities of our universe,” Banik ...