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Title |
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| TUPG79 |
LANSCE Isotope Production Facility Emittance Measurement System |
548 |
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- J.D. Sedillo, D. Baros, J.F. O'Hara, L. Rybarcyk, R.A. Valicenti, H.A. Watkins
LANL, Los Alamos, New Mexico, USA
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A new beam diagnostic system for emittance measurement is under development for the Isotope Production Facility (IPF) beamline located at the Los Alamos Neutron Science Center (LANSCE). This system consists of two axes; each composed of a harp and slit actuation system for measuring the emittance of 41, 72, and 100-MeV proton beam energies. System design details and project status will be discussed with installation and commissioning of this system scheduled to conclude by February 2017.
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| DOI • |
reference for this paper
※ DOI:10.18429/JACoW-IBIC2016-TUPG79
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| WEPG31 |
Upgrades to the LANSCE Isotope Production Facilities Beam Diagnostics |
690 |
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- H.A. Watkins, D. Baros, D. Martinez, L. Rybarcyk, J.D. Sedillo, R.A. Valicenti
LANL, Los Alamos, New Mexico, USA
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Funding: Work supported by the U.S. Department of Energy. Contract No. DE-AC52-06NA25396
The Los Alamos Neutron Science Center (LANSCE) is currently upgrading the beam diagnostics capability for the Isotope Production Facility (IPF) as part of an Accelerator Improvement Project (AIP). Improvements to measurements of: beam profile, beam energy, beam current and collimator charge are under development. Upgrades include high density harps, emittance slits, wire-scanners, multi-segment adjustable collimator, data acquisition electronics and motion control electronics. These devices will be installed and commissioned for the 2017 run cycle. Details of the hardware design and system development are presented.
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Poster WEPG31 [3.875 MB]
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| DOI • |
reference for this paper
※ DOI:10.18429/JACoW-IBIC2016-WEPG31
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| WEPG74 |
Bridging the Gap; Updating LANSCE Digitizers |
822 |
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- D. Baros, J.D. Sedillo, H.A. Watkins
LANL, Los Alamos, New Mexico, USA
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Funding: Work supported by the U.S. Department of Energy.
The Los Alamos Neutron Science Center (LANSCE) is currently upgrading equipment that is used to digitize transverse beam profile measurements. Emittance measurements were originally digitized using legacy equipment, known as RICE (Remote Indication and Control Equipment). This required 38 RICE modules distributed along the half-mile long accelerator simultaneously recording 4 channels each to populate the 76 data points needed to create a single emittance profile. The system now uses a National Instruments cRIO controller to digitize the entire profile in a single chassis. Details of the hardware selection and performance of the system for different timing structures are presented.
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| DOI • |
reference for this paper
※ DOI:10.18429/JACoW-IBIC2016-WEPG74
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