IBIC2014 - List of Authors (Alvarez, M.L.)

Paper	Title	Page
TUPD02	Electron Beam Profiler for the Fermilab Main Injector	398
	R.M. Thurman-Keup, M.L. Alvarez, J. Fitzgerald, C.E. Lundberg, P.S. Prieto Fermilab, Batavia, Illinois, USA W. Blokland ORNL, Oak Ridge, Tennessee, USA
	The long range plan for Fermilab calls for large proton beam intensities in excess of 2 MW for use in the neutrino program. Measuring the transverse profiles of these high intensity beams is challenging and generally relies on non-invasive techniques. One such technique involves measuring the deflection of a 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 a similar device will be installed shortly in the Fermilab Main Injector. The Main Injector device is discussed in detail and some test results and simulations are shown.
	Poster TUPD02 [2.115 MB]
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TUPD04	Third Generation Residual Gas Ionization Profile Monitors at Fermilab.	408
	J.R. Zagel, M.L. Alvarez, B.J. Fellenz, C.C. Jensen, C.E. Lundberg, E.S.M. McCrory, D. Slimmer, R.M. Thurman-Keup, D.G. Tinsley Fermilab, Batavia, Illinois, USA
	Funding: DOE The latest generation of IPM's installed in the Fermilab Main Injector and Recycler incorporate a 1 kG permanent magnet, a newly designed high-gain, rad-tolerant preamp, and a control grid to moderate the charge that is allowed to arrive on the anode pick-up strips. The control grid is intended to select a single Booster batch measurement per turn. Initially it is being used to allow for a faster turn-on of a single, high-intensity cycle in either machine. The expectation is that this will extend the Micro Channel Plate lifetime, which is the high-cost consumable in the measurement system. We discuss the new design and data acquired with this system.
	Poster TUPD04 [11.950 MB]
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Paper

Title

Page

Electron Beam Profiler for the Fermilab Main Injector

398

R.M. Thurman-Keup, M.L. Alvarez, J. Fitzgerald, C.E. Lundberg, P.S. Prieto
Fermilab, Batavia, Illinois, USA
W. Blokland
ORNL, Oak Ridge, Tennessee, USA

The long range plan for Fermilab calls for large proton beam intensities in excess of 2 MW for use in the neutrino program. Measuring the transverse profiles of these high intensity beams is challenging and generally relies on non-invasive techniques. One such technique involves measuring the deflection of a 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 a similar device will be installed shortly in the Fermilab Main Injector. The Main Injector device is discussed in detail and some test results and simulations are shown.

Poster TUPD02 [2.115 MB]

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TUPD04

Third Generation Residual Gas Ionization Profile Monitors at Fermilab.

408

J.R. Zagel, M.L. Alvarez, B.J. Fellenz, C.C. Jensen, C.E. Lundberg, E.S.M. McCrory, D. Slimmer, R.M. Thurman-Keup, D.G. Tinsley
Fermilab, Batavia, Illinois, USA

Funding: DOE
The latest generation of IPM's installed in the Fermilab Main Injector and Recycler incorporate a 1 kG permanent magnet, a newly designed high-gain, rad-tolerant preamp, and a control grid to moderate the charge that is allowed to arrive on the anode pick-up strips. The control grid is intended to select a single Booster batch measurement per turn. Initially it is being used to allow for a faster turn-on of a single, high-intensity cycle in either machine. The expectation is that this will extend the Micro Channel Plate lifetime, which is the high-cost consumable in the measurement system. We discuss the new design and data acquired with this system.

Poster TUPD04 [11.950 MB]

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reference for this paper to ※ LaTeX, ※ Text, ※ IS/RefMan, ※ EndNote (xml)