Heavy lepton production in ep collisions
✍ Scribed by F.M.L. Almeida Jr.; J.A. Martins Simo˜es; A.J. Ramalho
- Book ID
- 116147906
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 387 KB
- Volume
- 347
- Category
- Article
- ISSN
- 0550-3213
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📜 SIMILAR VOLUMES
Multi-lepton events containing at least two electrons or two muons are studied in ep scattering at HERA using HERA I data samples at centre of mass energies of 6 = 301 GeV and fi = 319 GeV and corresponding to integrated luminosities of 115 pb-' (Hl) and 130 pb-' (ZEUS). Cross sections are derived f
In relativistic heavy-ion collisions, the strong Lorentz-contracted electromagnetic fields are capable of producing copious numbers of lepton pairs through the two-photon mechanism. We provide a new and more general derivation of the Poisson distribution for multiple-pair production and develop a hy