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Fabrication and Analysis of 150 mm Aperture Nb$_{3}$Sn LARP MQXF Coils
/ Holik, E F (Fermilab) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven) ; Bossert, R (Fermilab) ; Cavanna, E (Brookhaven) ; Cheng, D (LBL, Berkeley) ; Dietderich, D R (LBL, Berkeley) ; Ferracin, P (CERN) ; Ghosh, A K (Brookhaven) ; Izquierdo Bermudez, S (CERN) et al.
/LARP
The US LHC Accelerator Research Program (LARP) and CERN are combining efforts for the HiLumi-LHC upgrade to design and fabricate 150 mm aperture, interaction region quadrupoles with a nominal gradient of 130 T/m using Nb$_{3}$Sn. To successfully produce the necessary long MQXF triplets, the HiLumi-LHC collaboration is systematically reducing risk and design modification by heavily relying upon the experience gained from the successful 120 mm aperture LARP HQ program. [...]
FERMILAB-PUB-15-358-TD.-
2016 - 7 p.
- Published in : IEEE Trans. Appl. Supercond. 26 (2016) 4000907
Fulltext: PDF;
In : 24th International Conference on Magnet Technology, Seoul, Korea, 18 - 23 Oct 2015, pp.4000907
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2.
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Impact of Coil Compaction on Nb$_3$Sn LARP HQ Magnet
/ Felice, H (LBL, Berkeley) ; Ambrosio, G (Fermilab) ; Anerella, M D (Brookhaven Natl. Lab.) ; Bocian, D (Fermilab) ; Bossert, R (Fermilab) ; Caspi, S (LBL, Berkeley) ; Collins, B (UC, Berkeley (main)) ; Cheng, D (LBL, Berkeley) ; Chlachidze, G (Fermilab) ; Dietderich, D R (LBL, Berkeley) et al.
In the past two years the US LARP program carried out five tests on a quadrupole magnet aimed at the high luminosity upgrade of Large Hadron Collider (HiLumi-LHC). The 1-meter long, 120 mm bore Nb$_3$Sn IR quadrupole magnet (HQ) with a short sample gradient of 219 T/m at 1.9 K and a conductor peak field of 15 T is part of the US LHC Accelerator Research Program (LARP). [...]
2012 - 4 p.
- Published in : IEEE Trans. Appl. Supercond. 22 (2012) 4001904
In : 22nd International Conference on Magnet Technology, Marseille, France, 12 - 16 Sep 2011, pp.4001904
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3.
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Assembly Tests of the First Nb$_{3}$Sn Low-Beta Quadrupole Short Model for the Hi-Lumi LHC
/ Pan, H (LBL, Berkeley) ; Felice, H (CEA, DEN, Saclay) ; Cheng, D W (LBL, Berkeley) ; Anderssen, E (LBL, Berkeley) ; Ambrosio, G (Fermilab) ; Perez, J C (CERN) ; Juchno, M (CERN) ; Ferracin, P (CERN) ; Prestemon, S O (LBL, Berkeley)
In preparation for the high-luminosity upgrade of the Large Hadron Collider (LHC), the LHC Accelerator Research Program (LARP) in collaboration with CERN is pursuing the development of MQXF: a 150-mm-aperture high-field Nb$_{3}$Sn quadrupole magnet. The development phase starts with the fabrication and test of several short models (1.2-m magnetic length) and will continue with the development of several long prototypes. [...]
FERMILAB-PUB-16-060-TD.-
2016 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 26 (2016) 4001705
Fulltext: PDF;
In : 24th International Conference on Magnet Technology, Seoul, Korea, 18 - 23 Oct 2015, pp.4001705
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4.
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Performance of HQ02, an optimized version of the 120 mm $Nb_3Sn$ LARP quadrupole
/ Chlachidze, G (Fermilab) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven Natl. Lab.) ; Borgnolutti, F (LBNL, Berkeley) ; Bossert, R (Fermilab) ; Caspi, S (LBNL, Berkeley) ; Cheng, D W (LBNL, Berkeley) ; Dietderich, D (LBNL, Berkeley) ; Felice, H (LBNL, Berkeley) ; Ferracin, P (CERN) et al.
In preparation for the high luminosity upgrade of the Large Hadron Collider (LHC), the LHC Accelerator Research Program (LARP) is developing a new generation of large aperture high-field quadrupoles based on Nb$_{3}$Sn technology. One meter long and 120 mm diameter HQ quadrupoles are currently produced as a step toward the eventual aperture of 150 mm. [...]
FERMILAB-CONF-13-273-TD.-
2014 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 24 (2014) 4003805
Fulltext: PDF; External links: FERMILABCONF; OSTI
In : 23rd International Conference on Magnet Technology, Boston, MA, USA, 14 - 19 Jul 2013, pp.4003805
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6.
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Test Results of 15 T Nb$_3$Sn Quadrupole Magnet HQ01 with a 120 mm Bore for the LHC Luminosity Upgrade
/ Caspi, S (LBL, Berkeley) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven) ; Barzi, E (Fermilab) ; Bingham, B (LBL, Berkeley) ; Bossert, R (Fermilab) ; Cheng, D W (LBL, Berkeley) ; Chlachidze, G (Fermilab) ; Dietderich, D R (LBL, Berkeley) ; Felice, H (LBL, Berkeley) et al.
In support of the luminosity upgrade of the Large Hadron Collider (LHC), the US LHC Accelerator Research Program (LARP) has been developing a 1-meter long, 120 mm bore Nb$_3$Sn IR quadrupole magnet (HQ). With a short sample gradient of 219 T/m at 1.9 K and a conductor peak field of 15 T, the magnet will operate under higher forces and stored-energy levels than that of any previous LARP magnet models. [...]
2010 - 4 p.
- Published in : IEEE Trans. Appl. Supercond. 21 (2010) 5623312
In : Applied Superconductivity Conference 2010, Washington, DC, USA, 1 - 6 Aug 2010, pp.1854-1857
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7.
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Performance of the first short model 150 mm aperture Nb$_3$Sn Quadrupole MQXFS for the High-Luminosity LHC upgrade
/ Chlachidze, G (Fermilab) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven) ; Bossert, R (Fermilab) ; Cavanna, E (CERN) ; Cheng, D (Fermilab) ; Dietderich, D (LBL, Berkeley) ; DiMarco, J (Fermilab) ; Felice, H (Saclay) ; Ferracin, P (CERN) et al.
/LARP
The US LHC Accelerator Research Program (LARP) and CERN combined their efforts in developing Nb$_{3}$Sn magnets for the High-Luminosity LHC upgrade. The ultimate goal of this collaboration is to fabricate large aperture Nb$_{3}$Sn quadrupoles for the LHC interaction regions (IR). [...]
FERMILAB-CONF-16-340-TD.-
2017 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 27 (2017) 4000205
Fulltext: PDF; External link: FERMILABCONF
In : Applied Superconductivity Conference, Denver, CO, USA, 4 - 9 Sep 2016, pp.4000205
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8.
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Quench Performance of HQ01, a 120 mm Bore LARP Quadrupole for the LHC Upgrade
/ Marchevsky, M (LBL, Berkeley) ; Ambrosio, G (Fermilab) ; Bingham, B (LBL, Berkeley) ; Bossert, R (Fermilab) ; Caspi, S (LBL, Berkeley) ; Cheng, D W (LBL, Berkeley) ; Chlachidze, G (Fermilab) ; Dietderich, D (LBL, Berkeley) ; DiMarco, J (Fermilab) ; Felice, H (LBL, Berkeley) et al.
We report quench test results for the 1-meter long, 120 mm aperture Nb$_3$Sn quadrupole magnet, HQ01, designed, fabricated and tested for the LHC Accelerator Research Program (LARP). The magnet has a design gradient of 219 T/m at 1.9 K and peak field of ~15 T. [...]
2012 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 22 (2012) 4702005
In : 22nd International Conference on Magnet Technology, Marseille, France, 12 - 16 Sep 2011, pp.4702005
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9.
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Development of MQXF: The Nb$_{3}$Sn Low-$\beta$ Quadrupole for the HiLumi LHC
/ Ferracin, P (CERN) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven) ; Ballarino, A (CERN) ; Bajas, H (CERN) ; Bajko, M (CERN) ; Bordini, B (CERN) ; Bossert, R (Fermilab) ; Cheng, D W (LBL, Berkeley) ; Dietderich, D R (LBL, Berkeley) et al.
The High Luminosity (HiLumi) Large Hadron Collider (LHC) project has, as the main objective, to increase the LHC peak luminosity by a factor five and the integrated luminosity by a factor ten. This goal will be achieved mainly with a new interaction region layout, which will allow a stronger focusing of the colliding beams. [...]
FERMILAB-PUB-16-048-TD.-
2016 - 7 p.
- Published in : IEEE Trans. Appl. Supercond. 26 (2016) 4000207
Fulltext: PDF;
In : 24th International Conference on Magnet Technology, Seoul, Korea, 18 - 23 Oct 2015, pp.4000207
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10.
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Fabrication of First 4-m Coils for the LARP MQXFA Quadrupole and Assembly in Mirror Structure
/ Holik, E F (Fermilab ; Angelo State U.) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven) ; Bossert, R (Fermilab) ; Cavanna, E (CERN) ; Cheng, D (LBNL, Berkeley) ; Dietderich, D R (LBNL, Berkeley) ; Ferracin, P (CERN) ; Ghosh, A K (Brookhaven) ; Izquierdo Bermudez, S (CERN) et al.
The US LHC Accelerator Research Program is constructing prototype interaction region quadrupoles as part of the US in-kind contribution to the Hi-Lumi LHC project. The low-beta MQXFA Q1/Q3 coils have a 4-m length and a 150 mm bore. [...]
FERMILAB-PUB-16-346-TD.-
2017 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 27 (2017) 4003605
Fulltext: PDF;
In : Applied Superconductivity Conference, Denver, CO, USA, 4 - 9 Sep 2016, pp.4003605
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