Search Results - "Gourlay, S. A."

Magnet R&D for the US LHC Accelerator Research Program (LARP) by Gourlay, S.A., Ambrosio, G., Andreev, N., Anerella, M., Barzi, E., Bossert, R., Caspi, S., Dietderich, D.R., Ferracin, P., Gupta, R., Ghosh, A., Hafalia, A.R., Hannaford, C.R., Harrison, M., Kashikhin, V.S., Kashikhin, V.V., Lietzke, A.F., Mattafirri, S., McInturff, A.D., Nobrega, F., Novitsky, I., Sabbi, G.L., Schmazle, J., Stanek, R., Turrioni, D., Wanderer, P., Yamada, R., Zlobin, A.V.

“…In 2004, the US DOE established the LHC Accelerator Research Program (LARP) with the goal of developing a technology base for future upgrades of the LHC. The…”
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Design, Fabrication, and Test of a Superconducting Dipole Magnet Based on Tilted Solenoids by Caspi, S., Dietderich, D.R., Ferracin, P., Finney, N.R., Fuery, M.J., Gourlay, S.A., Hafalia, A.R.

“…It can be shown that, by superposing two solenoid like thin windings that are oppositely skewed (tilted) with respect to the bore axis, the combined current…”
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Correlation between strand stability and magnet performance by Dietderich, D.R., Bartlett, S.E., Caspi, S., Ferracin, P., Gourlay, S.A., Higley, H.C., Lietzke, A.F., Mattafirri, S., McInturff, A.D., Sabbi, G.L., Scanlan, R.M.

“…Magnet programs at BNL, LBNL and FNAL have observed instabilities in high J/sub c/ Nb/sub 3/Sn strands and magnets made from these strands. This paper…”
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Design of HD2: A 15 tesla Nb3Sn dipole with a 35 mm bore by SABBI, G, BARTLETT, S. E, MCINTURFF, A. D, SCANLAN, R, CASPI, S, DIETDERICH, D. R, FERRACIN, P, GOURLAY, S. A, HAFALIA, A. R, HANNAFORD, C. R, LIETZKE, A. F, MATTAFIRRI, S

“…[...] in order to further develop the block-coil geometry for future high-field accelerators, the bore size has to be increased to 30-50 mm. With respect to…”
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An approach for faster high field magnet technology development by Hafalia, R.R., Caspi, S., Chiesa, L., Coccoli, M., Dietderich, D.R., Gourlay, S.A., Lietzke, A.F., O'Neill, J.W., Sabbi, G., Scanlan, R.M.

“…The Superconducting Magnet Program at LBNL has developed a magnet design supporting our new Subscale Magnet Program, that facilitates rapid testing of small…”
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Test results for HD1, a 16 tesla Nb3Sn dipole magnet by LIETZKE, A. F, BARTLETT, S, HIGLEY, H, HANNAFORD, R, LAU, W, LIGGENS, N, MATTAFIRRI, S, MCINTURFF, A, NYMAN, M, SABBI, G, SCANLAN, R, SWANSON, J, BISH, P, CASPI, S, CHIESA, L, DIETDERICH, D, FERRACIN, P, GOURLAY, S. A, GOLI, M, HAFALIA, R. R

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A new support structure for high field magnets by Hafalia, R.R., Bish, P.A., Caspi, S., Dietderich, D.R., Gourlay, S.A., Hannaford, R., Lietzke, A.F., Liggins, N., McInturff, A.D., Sabbi, G.L., Scanlan, R.M., O'Neill, J., Swanson, J.H.

“…Pre-stress of superconducting magnets can be applied directly through the magnet yoke structure. We have replaced the collar functionality in our 14 Tesla R&D…”
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Mechanical design of a second generation LHC IR quadrupole by Caspi, S., Bartlett, S.E., Dietderich, D.R., Ferracin, P., Gourlay, S.A., Hafalia, R.R., Hannaford, C.R., Lietzke, A.F., McInturff, A.D., Sabbi, G., Scanlan, R.M.

“…One of the proposed options to increase the LHC luminosity is the replacement of the existing inner triplets at the interaction regions with new low-beta…”
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HD1: Design and fabrication of a 16 tesla Nb3Sn dipole magnet by HAFALIA, A. R, BARTLETT, S. E, LIETZKE, A. F, LIGGINS, N, MATTAFIRRI, S, MCINTURFF, A. D, NYMAN, M, SABBI, G. L, SCANLAN, R. M, SWANSON, J, CASPI, S, CHIESA, L, DIETDERICH, D. R, FERRACIN, P, GOLI, M, GOURLAY, S. A, HANNAFORD, C. R, HIGLEY, H

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Measured strain in Nb3Sn coils during excitation and quench by CASPI, S, BARTLETT, S. E, SABBI, G, DIETDERICH, D. R, FERRACIN, P, GOURLAY, S. A, HANNAFORD, C. R, HAFALIA, A. R, LIETZKE, A. F, MATTAFIRRI, S, NYMAN, M

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Structure for an LHC 90 mm Nb3Sn quadrupole magnet by HAFALIA, A. R, CASPI, S, LIGGINS, N, MATTAFIRRI, S, MCINTURFF, A. D, NYMAN, M, SABBI, G. L, SCANLAN, R. M, SWANSON, J, BARTLETT, S. E, DIETDERICH, D. R, FERRACIN, P, GOURLAY, S. A, HANNAFORD, C. R, HIGLEY, H, LIETZKE, A. F, LAU, B

“…Test results of the stress distribution in the structure and the in dummy coil is reported and compared with expected results calculated with the structural…”
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DFBX boxes - electrical and cryogenic distribution boxes for the superconducting magnets in the LHC straight sections by Zbasnik, J.P., Corradi, C.A., Gourlay, S.A., Green, M.A., Hafalia, A.Q., Kajiyama, Y., Knolls, M.J., LaMantia, R.F., Rasson, J.E., Reavill, D., Turner, W.C.

“…DFBX distribution boxes provide cryogenic and electrical services to superconducting quadrupoles and to a superconducting dipole at either end of four of the…”
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Design of racetrack coils for high-field dipole magnets by Sabbi, G., Caspi, S., Gourlay, S.A., Hafalia, R., Jackson, A., Lietzke, A., McInturff, A.D., Scanlan, R.M.

“…The magnet group at LBNL is in the process of developing high-field accelerator magnets for use in future colliders. One of the primary challenges is to…”
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A superconducting undulator for 3rd-generation light sources by Caspi, S., Gourlay, S.A., Hafalia, R., Hinkins, R.L., Lietzke, A.F., O'Neill, J., Sabbi, G.L.

“…Third-generation light sources are considering full aperture superconducting short-period undulators for new applications. One novel proposal is based on…”
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Thermal, electrical and mechanical response in Nb3Sn superconducting coils by FERRACIN, P, CASPI, S, CHIESA, L, GOURLAY, S. A, HAFALIA, R. R, IMBASCIATI, L, LIETZKE, A. F, SABBI, G, SCANLAN, R. M

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Test results of RD3c, a Nb3Sn common-coil racetrack dipole magnet by LIETZKE, A. F, CASPI, S, SCANLAN, R. M, CHIESA, L, COCCOLI, M, DIETDERICH, D. R, FERRACIN, P, GOURLAY, S. A, HAFALIA, R. R, MCLNTURFF, A. D, SABBI, G

“…Recent tests have demonstrated 1 robust, reusable, double-layer, flat racetrack, wind and react Nb3Sn coils, 2 a reusable, easily assembled coil-support…”
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An R&D approach to the development of long Nb3Sn accelerator magnets using the key and bladder technology by BARTLETT, S. E, CASPI, S, SABBI, G, SCANLAN, R. M, DIETDERICH, D. R, FERRACIN, P, GOURLAY, S. A, HANNAFORD, C. R, HAFALIA, A. R, LIETZKE, A. F, MCLNTURFF, A. D, MATTAFIRRI, S

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Acoustic thermometry for detecting quenches in superconducting coils and conductor stacks by Marchevsky, M., Gourlay, S. A.

“…Quench detection capability is essential for reliable operation and protection of superconducting magnets, coils, cables, and machinery. We propose a quench…”
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Performance comparison of Nb3Sn magnets at LBNL by CHIESA, L, CASPI, S, SCANLAN, R. M, COCCOLI, M, DIETDERICH, D. R, FERRACIN, P, GOURLAY, S. A, HAFALIA, R. R, LIETZKE, A. F, MCLNTURFF, A. D, SABBI, G

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Nb3Sn quadrupole magnets for the LHC IR by SABBI, G, CASPI, S, SCANLAN, R. M, CHIESA, L, COCCOLI, M, DIETDERICH, D. R, FERRACIN, P, GOURLAY, S. A, HAFALIA, R. R, LIETZKE, A. F, MCLNTURFF, A. D

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