Speaker
Prof.
John Hauptman
(Iowa State University)
Description
We describe the design of the co-axial dual-solenoids of the 4th concept and the
rationale for a superior (better than LEP) muon system. We show the ANSYS analysis,
muon resolutions, and expected physics performance. The dual-solenoids do not cover
the forward angular regions, so we explore the possibility of a wall of coils to
contain the magnetic field to a compact cylindrical volume and at the same time
provide a radial field for the momentum measurement bending of forward muons.
Summary
The configuration of dual co-axial solenoids coupled with a wall of circular coils at
the ends of the outer solenoid provides nearly full coverage for muon momentum
measurements.
Author
Prof.
John Hauptman
(Iowa State University)
