Installation status of the electron beam profiler for the Fermilab Main Injector
R. Thurman-Keup, M. Alvarez, J. Fitzgerald, C. Lundberg, P. Prieto, M., Roberts, J. Zagel (Fermilab), W. Blokland (Oak Ridge)

TL;DR
This paper discusses the installation progress of an electron beam profiler at Fermilab's Main Injector, a device crucial for measuring high-intensity proton beams non-invasively, with supporting simulations and test results.
Contribution
It reports the current status of installing a novel electron beam profiler at Fermilab, including design, simulations, and test stand results, advancing beam measurement techniques.
Findings
Installation is underway with promising test stand results.
Simulations support the effectiveness of the electron beam profiler.
The device enables non-invasive measurement of high-intensity proton beams.
Abstract
The planned neutrino program at Fermilab requires large proton beam intensities in excess of 2 MW. Measuring the transverse profiles of these high intensity beams is challenging and often depends on non-invasive techniques. One such technique involves measuring the deflection of a probe beam of electrons with a trajectory perpendicular to the proton beam. A device such as this is already in use at the Spallation Neutron Source at ORNL and the installation of a similar device is underway in the Main Injector at Fermilab. The present installation status of the electron beam profiler for the Main Injector will be discussed together with some simulations and test stand results.
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