𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Baryon asymmetry of the universe and large lepton asymmetries

✍ Scribed by Jiang Liu; Gino Segrè


Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
231 KB
Volume
338
Category
Article
ISSN
0370-2693

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Baryon Asymmetry, Dark Matter and the Hi
✍ Luís Bento; Zurab Berezhiani 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB

We propose a mechanism in which the baryon asymmetry of the Universe is produced in out-of-equilibrium, B À L and CP violating scattering processes that convert ordinary particles into particles of some hidden sector. The same mechanism should produce a non-zero asymmetry also in the hidden sector p

Precise measurement of the weak mixing a
✍ P.L. Reinertsen 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 730 KB

This paper presents measurements of the leptonic asymmetries in Z ° decays measured with the SLD detector at the SLAC Linear Collider. A data sample of approximately 500,000 Z ° boson decays has been used. These measurements lead to a precise determination of the effective weak mixing angle sin 2 0~