Zobrazeno 1 - 10
of 81
pro vyhledávání: '"SRF Technology - Ancillaries"'
Autor:
Arcambal, Christian, Baudrier, Matthieu, Bosland, Pierre, Devanz, Guillaume, Hamelin, Thibault, Marchand, Claude, Monnereau, Gilles, Oublaid, Maryam, Perreu, Gabrielle, Regnaud, Sylvie, Servouin, Christophe, Simon, Claire
Publikováno v:
19th International Conference on RF Superconductivity (SRF 2019)
19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.MOP086, ⟨10.18429/JACoW-SRF2019-MOP086⟩
19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.MOP086, ⟨10.18429/JACoW-SRF2019-MOP086⟩
In the framework of the European Spallation Source (ESS), CEA Paris-Saclay is in charge of the delivery of 9 medium beta (β = 0.67) and 21 high beta (β = 0.86) cryomodules. Each cryomodule is composed of 4 cavities equipped with RF (Radio Frequency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55857351863b59230d918f16acf7199e
https://hal.science/hal-02497847
https://hal.science/hal-02497847
Autor:
Burandt, Christoph, Aulenbacher, Kurt, Barth, Winfried, Basten, Markus, Busch, Marco, Dziuba, Florian, Gettmann, Viktor, Heilmann, Manuel, Kürzeder, Thorsten, Lauber, Simon, List, Julian, Miski-Oglu, Maksym, Podlech, Holger, Schnase, Alexander, Schwarz, Malte, Yaramyshev, Stepan
Publikováno v:
Geneva : JACoW Publishing, CERN 267-272 (2019). doi:10.18429/JACOW-SRF2019-MOP081
Proceedings of the 19th International Conference on RF Superconductivity
Proceedings of the 19th International Conference on RF SuperconductivityThe 19th International Conference on RF Superconductivity, Dresden, Germany, 2019-06-30-2019-07-05
Proceedings of the 19th International Conference on RF Superconductivity
Proceedings of the 19th International Conference on RF SuperconductivityThe 19th International Conference on RF Superconductivity, Dresden, Germany, 2019-06-30-2019-07-05
Proceedings of the 19th International Conference on RF Superconductivity The 19th International Conference on RF Superconductivity, Dresden, Germany, 30 Jun 2019 - 5 Jul 2019; Geneva : JACoW Publishing, CERN 267-272 (2019). doi:10.18429/JACOW-SRF2019
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68e3553abacf03160f0585ccfdb0df49
Autor:
Leewe, Ramona, Fong, Ken
Within TRIUMFs electron LINAC, two TESLA type cavities are operated with a single klystron in CW mode. Vector sum control is applied for field stabilization and the resonance frequencies are individually tuned with a proportional feedback controller.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95b744a614d1f8d7a520df90cde4b4bd
The Variable pulse length Storage Ring (BESSY VSR) is a superconducting radio frequency (SRF) upgrade to the existing BESSY II storage ring at Helmholtz-Zentrum Berlin (HZB). BESSY VSR uses the RF beating of superconducting cavities at 1.5 GHz and 1.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4be446dd45c96d396b45097827a4beee
Autor:
Wu, Andong, Chu, Qingwei, Guo, Hao, He, Yuan, Huang, Shichun, Jiang, Tiancai, Li, Chunlong, Lin, Zeqiang, Pan, Feng, Song, Yukun, Tan, Teng, Yue, Weiming, Zhang, Shenghu, Zhao, Hongwei
The low temperature RF plasma was proved an effec-tive method to clean the niobium surface and relieve the field emission effect for the SRF cavities. In the case of half-wave resonators, these cavities were usually powered via the fundamental couple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aad135443df7e7039060107a6e40e8a5
Autor:
Ciovati, Gianluigi, Turlington, Larry
The cryogenic rf tests of SRF cavities in vertical cryostats is typically carried out using fixed-length antennae to couple rf power into the cavity and to probe the energy stored into the cavity. Although variable couplers have been designed, built
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d49394805a331a8d45103d44297f60f
CEPC will use a 650 MHz RF system with 240 2-cell cavities for the Collider. The Collider is a double-ring with shared cavities for Higgs operation and separate cavities for W and Z operations. The higher order modes (HOM) excited by the intense beam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29d4bca79627cda8a096db6ffd4d3081
Autor:
Pischalnikov, Yuriy, Bice, Damon, Grassellino, Anna, Khabiboulline, Timergali, Melnychuk, Oleksandr, Pilipenko, Roman, Posen, Sam, Pronitchev, Oleg, Romanenko, Alexander
To precisely control the resonance of 1.3 GHz SRF cavities during testing at the FNAL’s Vertical Test Facility, we install for the first time a double lever tuner and operate it when submerged into the liquid He bath. Both active components of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::920f2ab35a3972fb4b5b3b284a9457b5
Autor:
Laxdal, Robert, Ma, Yanyun, Matheson, Ben, Waraich, Bhalwinder, Yao, Zhongyuan, Zvyagintsev, Vladimir
TRIUMF has designed, fabricated and tested the first balloon variant of the single spoke resonator at 325 MHz and β=0.3. TRIUMF has also designed a 6 kW fundamental power coupler as part of the development. The design of the coupler will be presente
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8588b460cd9af1bfd094ba1eba97e563
Detuning of superconducting radio frequency (SRF) cavities is mainly caused by the Lorentz force, which is the radiation pressure induced by a high radio frequency (RF) field, and environmental mechanical vibrations that induce undesirable interferen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44885ec11b2f58c4106b8d56612cfac0