Zobrazeno 1 - 10
of 2 307
pro vyhledávání: '"Quadrupole magnet"'
Publikováno v:
Yuanzineng kexue jishu, Vol 57, Iss 12, Pp 2435-2442 (2023)
Aimed to obtain small-sized beam spots, the focusing characteristics of high current electron beams generated by linear induction accelerators (LIA) with the quadrupole magnets were studied in this paper. The main factors which influence the minimum
Externí odkaz:
https://doaj.org/article/c7eddcb7b868493488acfcd033f8b685
Akademický článek
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Publikováno v:
He jishu, Vol 46, Iss 6, Pp 060201-060201 (2023)
BackgroundThe trend towards increasingly narrow apertures in multipole magnets poses a challenge to many conventional measurement methods. Consequently, these methods' applicability in small aperture multipole magnets is limited. However, the single
Externí odkaz:
https://doaj.org/article/378b9fd6446d4cfba8d6000ea3fe6f21
Akademický článek
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Autor:
Anna Lauria, Pasquale Arpaia, Marco Buzio, Antonio Gilardi, Marco Parvis, Mariano Pentella, Lucia Sabbatini, Enzo Simoni, Alessandro Vannozzi
Publikováno v:
Sensors, Vol 22, Iss 21, p 8359 (2022)
Rotating-coil measurement systems are widely used to measure the multipolar fields of particle accelerator magnets. This paper presents a rotating-coil measurement system that aims at providing a complete data set for the characterization of quadrupo
Externí odkaz:
https://doaj.org/article/8db0bccdc03746fcb54fb1eb1c660257
Publikováno v:
He jishu, Vol 45, Iss 7, Pp 070102-070102 (2022)
BackgroundHigh gradient quadrupole magnet has become a key element with the development of diffraction-limited storage ring for the fourth generation light source. The gradient of magnetic field of a quadrupole magnet depends on the inscribed radius,
Externí odkaz:
https://doaj.org/article/9fdf7080e1fc4cbfafccba266c63e9c8
Autor:
D. Simon, S. Perraud, H. Felice, R. Godon, R. Correia Machado, J.-M. Gheller, D. Bouziat, V. Stepanov, A. Madur, M Segreti, F. Molinie, B Hervieu, P. De Antoni, Q. Guihard, J. Relland, J. C. Perez, A. Foussat, C. Petrone, L. Fiscarelli, M. Bonora, E. Todesco
Publikováno v:
IEEE Trans.Appl.Supercond.
27th International Conference on Magnet Technology
27th International Conference on Magnet Technology, Nov 2021, Fukuoka, Japan. pp.4004305, ⟨10.1109/TASC.2022.3163076⟩
27th International Conference on Magnet Technology
27th International Conference on Magnet Technology, Nov 2021, Fukuoka, Japan. pp.4004305, ⟨10.1109/TASC.2022.3163076⟩
International audience; For the HL-LHC project, a 90 mm NbTi cos(2θ) double aperture quadrupole magnet with an operating gradient of 120 T/m at 1.9 K has been designed as an option to replace the 70 mm aperture LHC quadrupole MQY. CEA in collaborati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86ce3243e2373fe939f057cf1806fa47
https://doi.org/10.1109/tasc.2022.3163076
https://doi.org/10.1109/tasc.2022.3163076
Autor:
Volker Ziemann
Publikováno v:
Instruments, Vol 5, Iss 4, p 36 (2021)
We describe a framework to assemble permanent-magnet cubes in 3D-printed frames to construct dipole, quadrupole, and solenoid magnets, whose field, in the absence of iron, can be calculated analytically in three spatial dimensions. Rotating closely s
Externí odkaz:
https://doaj.org/article/cdeb350522ea4c03ae5d5b390bca4296
Autor:
X. Wang, G. Ambrosio, A. Ben Yahia, D. W. Cheng, J. DiMarco, P. Ferracin, W. Ghiorso, S. Izquierdo Bermudez, C. Myers, H. Pan, S. O. Prestemon, K. L. Ray, G. L. Sabbi, M. Solis
Publikováno v:
IEEE Transactions on Applied Superconductivity, vol 32, iss 6
The U.S. High-Luminosity LHC Accelerator Upgrade Project (HL-LHC AUP) is developing MQXFA magnets, a series of 4.5 m long 150 mm aperture high-field Nb$_{3}$Sn quadrupole magnets for the HL-LHC upgrade at CERN. Five pre-series magnets, MQXFA03 throug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc2768188c02585a4c02f950bfad0e28
https://doi.org/10.1109/tasc.2022.3156540
https://doi.org/10.1109/tasc.2022.3156540
The High-Luminosity LHC Accelerator Upgrade Project (AUP) in the U.S. will construct quadrupole magnets to be delivered to CERN. An initial 3 tons, over 600 km total length of conductor was procured under the LHC Accelerator R&D Program (LARP) for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95f117d8f10054113fff58c8c39558f4
http://arxiv.org/abs/2302.07825
http://arxiv.org/abs/2302.07825
