What can we learn from a snapshot of SHMS Rates? (Jan 2018, C(e,e'p) data)

Document #:

HallC-doc-950-v2

Document type:

Talk

Submitted by:

Dave Mack

Updated by:

Dave Mack

Document Created:

01 Feb 2018, 13:07

Contents Revised:

01 Feb 2018, 16:34

Metadata Revised:

01 Feb 2018, 16:40

Abstract:

S/B in the SHMS is poor in these kinematics, but it looks like the HODO 3/4 trigger is clean-ish with perhaps only O(10)% accidentals. For tracking effi determinations in the SHMS, the HODO 3/4 trigger could be pimped with a beta cut that doesn't use tracking information, and/or by requiring an in-time hit in the calorimeter with a low energy threshold. (The scalers suggest the efficiency for PRLO for hadrons is quite respectable.)

Files in Document:

• XscalersSnapshotCeep3passv2.pdf (929.3 kB)

Other Files:

• XscalersSnapshotCeep3passv2.pptx (1.5 MB)

Topics:

• SHMS R&D:Detectors

Authors:

• Dave Mack