Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ma, Hengjie"'
The Multi-Bunch Mode (MBM) beam injection opera-tion of NSLS-II LINAC requires a beam-loading compen-sation for its rf field. That requirement has a significant impact on its radio frequency system (RF), in both the low-level rf control and the high-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b89c185b25764f3b5744e5d1d47a21a
Autor:
Ma, Hengjie
The electron LINAC injector of NSLS-II synchrotron light-source runs both Single-Bunch beam and long Multi-Bunch beam of up to 150 bunches. The key component for achieving this dual injector beam mode support capability is a high-speed rf modulator (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0074ea8dcb6ee63732e12ada32ac1203
Autor:
Ma, Hengjie, Rose, James
The NSLS-II synchrotron light-source at BNL uses three S-band, 45MW klystrons in its injector LINAC. At the core of the klystron station design is the novel solid-state switching modulators (or SSM). Compared to the conventional PFN klystron modulato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::607e37be9cd7fdda7368db02cf600094
To support the current research and development in APS LINAC area, the existing LINAC rf control performance needs to be much improved, and thus an upgrade of the legacy LINAC rf electronics becomes necessary. The proposed upgrade plan centers on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2891231dacfeb0eaa2f139e6ccd935f
Autor:
Kawashima, Yoshitaka, Cupolo, John, Ma, Hengjie, Oliva, Jorge, Rose, James, Sikora, Robert, Yeddulla, Muralidhar
The booster synchrotron for NSLS-II accepts beam with 200 MeV from a linac and raises its energy up to 3 GeV. In order to raise beam energy up to 3 GeV, a 7-cell PETRA cavity is installed. Beam instabilities related with the cavity are discussed. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48d8aed46729767b1c0b4e13c447799e
Autor:
Shaftan, Timur, Blednykh, Alexei, Casey, William, Dalesio, Leo, Faussete, Richard, Ferreira, Marcelo, Fliller, Raymond, Fries, Gregory, Ganetis, George, Guo, Weiming, Heese, Richard, Hseuh, Hsiao-Chaun, Hu, Yong, Job, Panakkal, Johnson, Erik, Kawashima, Yoshitaka, Kosciuk, Bernard, Kowalski, Stephen, Krinsky, Samuel, Li, Yongjun, Ma, Hengjie, Meier, Robert, Ozaki, Satoshi, Padrazo, Danny, Parker, Brett, Pinayev, Igor, Rehak, Margareta, Rose, James, Sharma, Sushil, Singh, Om, Singh, Pooran, Skaritka, John, Spataro, Charles, Wang, Guimei, Willeke, Ferdinand, Yu, Li-Hua
Publikováno v:
Scopus-Elsevier
We discuss status and plans of development of the NSLS-II injector. The injector consists of 200 MeV linac, 3-GeV booster, transport lines and injection straight section. The system design is now nearly completed and the injector development is in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1d6cf166b074b2146fa6b5475c5b039
Publikováno v:
AIP Conference Proceedings; Jan1997, Vol. 390 Issue 1, p199-206, 8p
Publikováno v:
AIP Conference Proceedings; Jan1997, Vol. 390 Issue 1, p375-380, 6p
Autor:
Ma, Hengjie, Drennan, Craig
Publikováno v:
AIP Conference Proceedings; May1995, Vol. 333 Issue 1, p349-355, 7p
Autor:
Ma, Hengjie, Marriner, John
Publikováno v:
AIP Conference Proceedings; May1995, Vol. 333 Issue 1, p370-376, 7p