Resolution studies of a dipole tagger magnet: response to the magnet review referees

Document #:

GlueX-doc-1368-v3

Document type:

Hall D Note

Submitted by:

Alexander Somov

Updated by:

Alexander Somov

Document Created:

15 Oct 2009, 09:02

Contents Revised:

15 Jan 2010, 14:32

Metadata Revised:

09 Dec 2019, 16:21

Abstract:

We studied the energy resolution and microscope counter rate for various dipole magnet pole widths. We estimated the impact of non-parallel surfaces of the dipole tagger magnet poles on the energy resolution of tagged electrons. These studies were presented at the magnet review and were used to optimize the magnet size and the location of the focal plane.

Files in Document:

• magnet_optics.pdf (597.8 kB)

Topics:

• Detector Hardware:Tagger

Authors:

• Alexander Somov

Keywords:

Tagger Magnet Simulation

Notes and Changes:

Add vertical resolution studies, quadrupole magnet field optimization for the 6 cm narrower dipole magnet