Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Wang, Haipeng"'
Autor:
Guo, Jiquan, Daly, Edward, Henry, James, Holmes, Douglas, Matalevich, Joseph, Park, Gunn-Tae, Rimmer, Robert, Smith, Kevin, Wang, Haipeng, Wang, Shaoheng, Xu, Wencan, Zaltsman, Alex
Publikováno v:
IPAC2022, 13th International Particle Accelerator Conference, June 12-17, 2022, Bangkok Thailand.
The Electron Ion Collider (EIC) under construction at Brookhaven National Laboratory is a high luminosity collider as the next major research facility for the nuclear physics community. Among the numerous RF subsystems in the EIC, the electron storag
Autor:
Overstreet, Sarah, Bruker, Max, Grose, Gregory, Guo, Jiquan, Henry, James, Park, Gunn-Tae, Rimmer, Robert, Wang, Haipeng, Williams, Scott
High-bunch-frequency beam-separation schemes, such as the injection scheme proposed for the Rapid Cycling Synchrotron at the Electron-Ion Collider, demand rise and fall times an order of magnitude below what can realistically be accomplished with a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::449cf1cea59e3347dbab3658a94602f6
Autor:
Popovic, Milorad, Blassick, Thomas, Cummings, Mary Anne, Dudas, Alan, Johnson, Rolland, Jordan, Kevin, Lentz, Ronald, Neubauer, Michael, Rimmer, Robert, Wang, Haipeng, Wessel, Jerry, Wynn, Tony
We have designed, built, and tested a new magnetron tube that generates RF power at 1497 MHz. In the tests so far, the tube has produced CW 9 kW RF power, where the measured power is limited by the test equipment. The final goal is to use it to power
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdd4268178039c6a292af7356168e550
Autor:
Popovic, Milorad, Blassick, Thomas, Cummings, Mary Anne, Dudas, Alan, Johnson, Rolland, Jordan, Kevin, Lentz, Ronald, Neubauer, Michael, Rimmer, Robert, Wang, Haipeng, Wessel, Jerry, Wynn, Tony
Magnetron RF power sources for single cavities can cost much less and operate at much higher efficiency than klystrons, but they do not have the phase and amplitude control, or the lifetime, needed to drive SRF cavities for superconducting particle a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::740e4deeacf22ad09ec95c5cdeeeff83
Autor:
Wang, Haipeng, Blum, Josh, Coriton, Bruno, Jordan, Kevin, Moeller, Charles, Nelson, Richard, Overstreet, Sarah, Rimmer, Robert, Thackston, Kyle, Vega, Joshua, Ziemyte, Gabija
After the demonstration of using high efficiency magnetron power to combine and aim to drive a radio frequency accelerator at 2450MHz in CW mode [1], we have used trim coils adding to a water-cooled magnetron and three amplitude modulation methods in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c22123de8c4866a70dfe131006624839
Autor:
Park, Gunn-Tae, Grose, Gregory, Guo, Jiquan, OBrien, Adam, Overstreet, Sarah, Rimmer, Robert, Wang, Haipeng, Williams, Scott
A harmonic kicker, a beam exchange device that can deflect the beam at an ultra-fast time scale (a few ns), has been developed in Jefferson Lab *, **. The high power prototype that can deliver more than a 100 kV kick at 7 kW was fabricated. The RF pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc327f3f2d2f556bcd1b4320f345fd1a
Autor:
Rimmer, Robert, Daly, Edward, De Silva, Subashini, Delayen, Jean, Guo, Jiquan, Henry, James, Holmes, Douglas, Matalevich, Joseph, Smith, Kevin, Wang, Haipeng, Wang, Shaoheng, Xiao, Binping, Xu, Wencan, Zaltsman, Alex
The EIC is a major new project under construction at BNL in partnership with JLab. It relies upon a number of new SRF cavities at 197 MHz, 394 MHz, 591 MHz and 1773 MHz to pre-bunch, accelerate, cool and crab the stored beams. R is focusing on the 59
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4840048eefd34da58aaa1feaf0693f82
Autor:
Neubauer, Michael, Johnson, Rolland, Lentz, Ronald, Popovic, Milorad, Rimmer, Robert, Wang, Haipeng, Wynn, Tony
A magnetron suitable for 1497 MHz klystron replacements at Jefferson Lab will be constructed and tested with our novel patented subcritical voltage operation methods to drive an SRF cavity. The critical areas of magnetron manufacturing and design aff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f46e2cacea82e41c17558b363be9c5c
Autor:
Geng, Rong-Li, Dhakal, Pashupati, Kross, Brian, Marhauser, Frank, McKisson, Jack, Musson, John, Wang, Haipeng, Weisenberger, Andrew, Xi, Wenze
A proposal has been conceived to levitate and trap mesoscopic particles using radio frequency (RF) fields in a superconducting RF(SRF) cavity. Exploiting the intrinsic characteristics of an SRF cavity, this proposal aims at overcoming a major limit f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca8d89c9a0daed754e35e3f9c994bdac
Autor:
Barbagallo, Carmelo, Duchesne, Patricia, Kaabi, Walid, Olry, Guillaume, Rimmer, Robert, Wang, Haipeng, Zomer, Fabian
The regenerative Beam Break Up (BBU) excited by the dipole Higher Order Modes (HOMs) in superconducting RF (SRF) cavities is a crucial issue for continuous-wave high-current energy recovery linacs. Beam-induced monopole HOMs can increase the cryogeni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4f80942180f8a60800bf5ea7638dfb8