Zobrazeno 1 - 10
of 613
pro vyhledávání: '"Fehér S"'
Autor:
Baldini, M., Ambrosio, G., Apollinari, G., Blowers, J., Bossert, R., Carcagno, R., Chlachidze, G., DiMarco, J., Feher, S., Krave, S., Lombardo, V., Martin, L., Narug, C., Nicol, T. H., Nikolic, V., Nobrega, A., Marinozzi, V., Orozco, C., Page, T., Stoynev, S., Strauss, T., Turenne, M., Turrioni, D., Vouris, A., Yu, M., Baskys, A., Cheng, D., Croteau, J. F., Ferracin, P., Fajardo, L. Garcia, Lee, E., Lin, A., Marchev-sky, M., Naus, M., Pan, H., Pong, I., Prestemon, S., Ray, K., Sabbi, G., Sanabria, C., Vallone, G., Wang, X., Amm, K., Anerella, M., Yahia, A. Ben, Hocker, H., Joshi, P., Muratore, J., Schmalzle, J., Song, H., Wanderer, P.
Publikováno v:
JACoW IPAC2024 (2024) THYN1
The Large Hadron Collider will soon undergo an upgrade to increase its luminosity by a factor of ~10 [1]. A crucial part of this upgrade will be replacement of the NbTi focusing magnets with Nb3Sn magnets that achieve a ~50% increase in the field str
Externí odkaz:
http://arxiv.org/abs/2405.18530
Autor:
Baldini, M., Chlachidze, G., Apollinari, G., Dimarco, J., Feher, S., Nikolic, V., Orris, D., Rabehl, R., Stoynev, S., Strauss, T., Tartaglia, M., Vouris, A.
The High Luminosity upgrade of the Large Hadron Collider (HL-LHC) at CERN will include eight cryo-assemblies that are expected to be fabricated and delivered to CERN by the US HL-LHC Accelerator Upgrade Project (AUP) as part of the U.S. contributions
Externí odkaz:
http://arxiv.org/abs/2403.00171
Autor:
Stoynev, S., Ambrosio, G., Amm, K., DiMarco, J., Feher, S., Ferracin, P., Marinozzi, V., Prestemon, S., Yahia, A. B.
Publikováno v:
IEEE Trans.Appl.Supercond. 34 (2024) 5, 4900606
The high-luminosity LHC upgrade requires stronger than LHC low-beta quadrupole magnets to reach the luminosity goals of the project. The project is well advanced and HL-LHC quadrupole magnets are currently being commissioned in US Labs (MQXFA magnets
Externí odkaz:
http://arxiv.org/abs/2402.03461
Autor:
DiMarco, J., Akella, P., Ambrosio, G., Baldini, M., Chlachidze, G., Feher, S., Nogiec, J., Nikolic, V., Stoynev, S., Strauss, T., Tartaglia, M., Thompson, P., Walbridge, D.
MQXFA production series quadrupole magnets are being built for the Hi-Lumi (HL) LHC upgrade by the US Accelerator Upgrade Project (US-HL-LHC AUP). These magnets are being placed in pairs, as a cold mass, within cryostats at Fermilab, and are being te
Externí odkaz:
http://arxiv.org/abs/2312.08166
The future High Luminosity upgrade of the Large Hadron Collider (HL-LHC) at CERN will include the low-beta inner triplets (Q1, Q2a/b, Q3) for two LHC insertion regions. The Q1, Q3 components consist of eight 10 m-long LMQXFA cryo-assemblies fabricate
Externí odkaz:
http://arxiv.org/abs/2303.16738
Superconducting magnet training is one of the accelerator related issues attracting attention due to significant operational costs and time budget associated to it. It is especially worrisome that magnets based on the next-generation Nb3Sn technology
Externí odkaz:
http://arxiv.org/abs/2301.11278
Autor:
Ambrosio, G., Amm, K., Anerella, M., Apollinari, G., Izquierdo, G. Arnau, Baldini, M., Ballarino, A., Barth, C., Yahia, A. Ben, Blowers, J., De Sousa, P. Borges, Bossert, R., Bulat, B., Carcagno, R., Cheng, D. W., Chlachidze, G., Cooley, L., Crouvizier, M., Devred, A., DiMarco, J., Feher, S., Ferracin, P., Troitino, J. Ferradas, Fajardo, L. Garcia, Gourlay, S., Hocker, H. M., Bermudez, S. Izquierdo, Joshi, P., Krave, S., Lee, E. M., Levitan, J., Lombardo, V., Lu, J., Marchevsky, M., Marinozzi, V., Moros, A., Muratore, J., Naus, M., Nobrega, F., Page, T., Pong, I., Perez, J. C., Prestemon, S., Ravaioli, E., Ray, K. L., Sabbi, G., Schmalzle, J., Seyl, J., Sgobba, S., Stoynev, S., Strauss, T., Todesco, E., Turrioni, D., Vallone, G., Van Weelderen, R., Wanderer, P., Wang, X., Yu, M.
By the end of October 2022, the US HL-LHC Accelerator Upgrade Project (AUP) had completed fabrication of ten MQXFA magnets and tested eight of them. The MQXFA magnets are the low beta quadrupole magnets to be used in the Q1 and Q3 Inner Triplet eleme
Externí odkaz:
http://arxiv.org/abs/2301.09523
Autor:
Ambrosio, G., Apollinari, G., Baldini, M., Carcagno, R., Boffo, C., Claypool, B., Feher, S., Hays, S., Hoang, D., Kashikhin, V., Kashikhin, V. V., Krave, S., Kufer, M., Lee, J., Lombardo, V., Marinozzi, V., Nobrega, F., Peng, X., Piekarz, H., Shiltsev, V., Stoynev, S., Strauss, T., Tran, N., Velev, G., Xu, X., Zlobin, A., Amm, K., Anerella, M., Yahia, A. Ben, Gupta, R., Joshi, P., Parker, B., Schmalzle, J., Ferracin, P., Pong, I., Prestemon, S., Wang, X., Sabbi, G., Shen, T., Cooley, L., Rochester, J., Sumption, M. D.
In this White Paper for the Snowmass 2021 Process, we propose the establishment of a magnet Leading-Edge technology And Feasibility-directed Program (LEAF Program) to achieve readiness for a future collider decision on the timescale of the next decad
Externí odkaz:
http://arxiv.org/abs/2203.07654
Autor:
White, M., Lamm, M., Hocker, A., Arnold, D., Tatkowski, G., Kilmer, J., Poloubotko, V., Tope, T., Huang, Y., Elementi, L., Badgley, K., Voirin, E., Young, I., Brandt, J., Feher, S., Hess, C., Markley, D.
The muon-to-electron conversion (Mu2e) experiment at Fermilab will be used to search for the charged lepton flavor-violating conversion of muons to electrons in the field of an atomic nucleus. The Mu2e experiment is currently in the construction stag
Externí odkaz:
http://arxiv.org/abs/2201.10373
Autor:
DiMarco, J., Akella, P., Ambrosio, G., Assell, D., Baldini, M., Chlachidze, G., Feher, S., Nogiec, J., Nikolic, V., Stoynev, S., Strauss, T., Tartaglia, M., Thompson, P., Walbridge, D., Ghiorso, W., Wang, X.
LQXFA/B production series cryogenic assemblies are being built for the LHC upgrade by the HL-LHC Accelerator Upgrade Project (AUP). These contain a pair of MQXFA quadrupole magnets combined as a cold mass within a vacuum vessel, and are to be install
Externí odkaz:
http://arxiv.org/abs/2112.07560