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Time Alignment Paper

Xavier Vilasís-Cardona

Marie Noëlle Minard

20110504 Calorimeter Meeting – Xvc & MNM

Calorimeter Meeting – Xvc & MNM 2

Reminder and Material

• Write a paper on the calorimeter time alignment– Agreed on the Calorimeter Meeting 20100603– Public note – Instrumentation Journal

• Benefited from a large MNM boost• Based on

– Detector paper– Yasmine’s thesis– MNM writings (XCAL)– SPD public notes– PS notes sent by Stephane.

20110504

Calorimeter Meeting – Xvc & MNM 3

Sections

• Introduction– To be written the last.

• The LHCb calorimeters– Description of the calorimeters and electronics. – Ready for revision.

• Signal shape and Time Alignment Principle– Ready for revision

20110504

Calorimeter Meeting – Xvc & MNM 4

Sections (ii)

• Time Alignment Commissioning with Cosmic Rays– Ready for revision

• Time Alignment with First LHC Collisions – Review XCAL prose for TED– Add first collision data– Integrate PS and SPD

• Time Alignment Stability– To be done.

• Discussion– To be done the last with Introduction

20110504

Calorimeter Meeting – Xvc & MNM 5

Other issues

• Include bibliography• Unify drawings and figures• Acknowledgments etc.

20110504

Calorimeter Meeting – Xvc & MNM 6

Plans and comments

• Full draft for next calo meeting• You can already give comments to what is written• As soon as draft is finished circulate.

• Comments– Already 27 pages in NIM format.

20110504