Details

Autor(en) / Beteiligte

• Alessio, F.
• Baron, S.
• Marin, M. Barros
• Cachemiche, J.P.
• Hachon, F.
• Jacobsson, R.
• Wyllie, K.

Titel

Clock and timing distribution in the LHCb upgraded detector and readout system

Ist Teil von

• Journal of instrumentation, 2015-02, Vol.10 (2), p.C02033-C02033, Article C02033

Erscheinungsjahr

2015

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The LHCb experiment is upgrading part of its detector and the entire readout system towards a full 40 MHz readout system in order to run between five and ten times its initial design luminosity and increase its trigger efficiency. In this paper, the new timing, trigger and control distribution system for such an upgrade is reviewed with particular attention given to the distribution of the clock and timing information across the entire readout system, up to the FE and the on-detector electronics. Current ideas are here presented in terms of reliability, jitter, complexity and implementation.