Baryogenesis and low energy CP violation
Journal Article
·
OSTI ID:840227
- LBNL Library
CP violation is a crucial component in the creation of the matter - anti matter asymmetry of the universe. An important open question is whether the CP violating phenomena observeable in terrestrial experiments have any relation with those responsible for baryogenesis. We discuss two mechanisms of baryogenesis where this question can be meaningfully posed: ''electroweak baryogenesis'' and ''baryogenesis via leptogenesis''. We show how these scenarios can be constrained by existing and forthcoming experimental data. We present a specific example of both these scenarios where the CP violating phase in the Cabbibo Kobayashi Maskawa matrix is related in a calculable way to the CP violating phase responsible for baryogenesis.
- Research Organization:
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, CA (US)
- Sponsoring Organization:
- USDOE Director. Office of Science. Office of High Energy Physics; National Science Foundation Grant PHY-95-147947 (US)
- DOE Contract Number:
- AC03-76SF00098
- OSTI ID:
- 840227
- Report Number(s):
- LBNL--44150
- Country of Publication:
- United States
- Language:
- English
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