baryogenesis

Possible processes by which it came about are explored in more detail under baryogenesis.

A process called baryogenesis was hypothesized to account for the asymmetry.

For baryogenesis to occur, the Sakharov conditions must be satisfied.

The exact mechanism of this violation during baryogenesis remains a mystery.

The process by which this asymmetry between particles and antiparticles developed is called baryogenesis.

He has worked on many aspects of the big bang cosmology, including baryogenesis, nucleosynthesis and dark matter.

In the 1980s, he was a pioneer in the theory of elektroweak baryogenesis.

Inflation and baryogenesis remain more speculative features of current Big Bang models.

The Standard Model of electroweak interactions has all the necessary ingredients for successful baryogenesis.

The analogous mechanism for baryons is called baryogenesis.

The first causes of this imbalance are not yet fully understood, although theories of baryogenesis may offer an explanation.

The fundamental difference between baryogenesis theories is the description of the interactions between fundamental particles.

The next step after baryogenesis is the much better understood Big Bang nucleosynthesis, during which light atomic nuclei began to form.

For example, she has developed a particle physics model which explains the matter - anti-matter asymmetry of the universe (also known as baryogenesis).

This problem is called the baryon asymmetry, and the theory to describe the resolution is called baryogenesis.

She has also worked on supersymmetry, Standard Model observables, cosmic inflation, baryogenesis, grand unified theories, general relativity.

This transition is important to understanding the asymmetry between the amount of matter and antimatter in the present-day universe (see electroweak baryogenesis.)

Different branching ratios between the X boson and its antiparticle (as is the case with the K-meson) would explain baryogenesis.

During the period of baryogenesis, when the universe was extremely hot and dense, matter and antimatter were continually produced and annihilated.

Supersymmetry mechanism for naturally small density perturbations and baryogenesis, Physical Review Letters (1993)

The second, yet independent, theory of cosmological baryogenesis (Sakharov's work was first, but was mostly unknown in the Western hemisphere.)

There are competing hypotheses to explain the matter-antimatter imbalance that resulted in baryogenesis, but there is as yet no one consensus theory to explain the phenomenon.

In 2011, he was elected Fellow of the American Physical Society, the citation reading "for original contributions to grand unified theories, CP violation, and baryogenesis."

In 2010, he co-authored a paper proposing the theory of hylogenesis, a theory of the origin of matter that links the formation of dark matter to baryogenesis.

It is possible that some part of this decay process violated the conservation of baryon number and gave rise to a small excess of matter over antimatter (see baryogenesis).