Multi-bunch beam generation by photo-cathode rf gun for kek-stf

M. Kuriki, H. Iijima, S. Hosoda, K. Watanabe, H. Hayano, K. Kawase, G. Isoyama, R. Kato, H. Sugiyama, J. Urakawa, A. Kuramoto, Y. Takahashi, S. Kashiwagi, Kazuyuki Sakaue

研究成果: Conference contribution

抄録

The purpose of KEK-STF (Superconducting Test Facil- ity) is to establishsuper-conducting accelerator technology for ILC (International Linear Collider). Anotheraim is MEXT Quantum Beam project which is a high brightness X-ray generation by inverselaser Compton scattering. In both projects, high intensity electron beam in multi-bunch andlong macro-pulse is essential. An L-band normal con- ducting RF gun was fabricated byDESY-FNAL-KEK col- laboration and the cavity conditioning was performed since 2010. Thecavity conditioning dramatically reduced the un- wanted dark-current by two orders ofmagnitude and it is 100μA at 40 MV/m gradient typically. In the beam gen- eration testfrom February 2012, 1.0 ms macro pulse was successfully generated in designed beamintensity.

元の言語English
ホスト出版物のタイトルIPAC 2012 - International Particle Accelerator Conference 2012
ページ1479-1481
ページ数3
出版物ステータスPublished - 2012
外部発表Yes
イベント3rd International Particle Accelerator Conference 2012, IPAC 2012 - New Orleans, LA
継続期間: 2012 5 202012 5 25

Other

Other3rd International Particle Accelerator Conference 2012, IPAC 2012
New Orleans, LA
期間12/5/2012/5/25

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conditioning
cathodes
conduction
test facilities
ultrahigh frequencies
dark current
pulses
brightness
accelerators
electron beams
gradients
cavities
scattering
x rays

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

これを引用

Kuriki, M., Iijima, H., Hosoda, S., Watanabe, K., Hayano, H., Kawase, K., ... Sakaue, K. (2012). Multi-bunch beam generation by photo-cathode rf gun for kek-stf. : IPAC 2012 - International Particle Accelerator Conference 2012 (pp. 1479-1481)

Multi-bunch beam generation by photo-cathode rf gun for kek-stf. / Kuriki, M.; Iijima, H.; Hosoda, S.; Watanabe, K.; Hayano, H.; Kawase, K.; Isoyama, G.; Kato, R.; Sugiyama, H.; Urakawa, J.; Kuramoto, A.; Takahashi, Y.; Kashiwagi, S.; Sakaue, Kazuyuki.

IPAC 2012 - International Particle Accelerator Conference 2012. 2012. p. 1479-1481.

研究成果: Conference contribution

Kuriki, M, Iijima, H, Hosoda, S, Watanabe, K, Hayano, H, Kawase, K, Isoyama, G, Kato, R, Sugiyama, H, Urakawa, J, Kuramoto, A, Takahashi, Y, Kashiwagi, S & Sakaue, K 2012, Multi-bunch beam generation by photo-cathode rf gun for kek-stf. : IPAC 2012 - International Particle Accelerator Conference 2012. pp. 1479-1481, 3rd International Particle Accelerator Conference 2012, IPAC 2012, New Orleans, LA, 12/5/20.
Kuriki M, Iijima H, Hosoda S, Watanabe K, Hayano H, Kawase K その他. Multi-bunch beam generation by photo-cathode rf gun for kek-stf. : IPAC 2012 - International Particle Accelerator Conference 2012. 2012. p. 1479-1481
Kuriki, M. ; Iijima, H. ; Hosoda, S. ; Watanabe, K. ; Hayano, H. ; Kawase, K. ; Isoyama, G. ; Kato, R. ; Sugiyama, H. ; Urakawa, J. ; Kuramoto, A. ; Takahashi, Y. ; Kashiwagi, S. ; Sakaue, Kazuyuki. / Multi-bunch beam generation by photo-cathode rf gun for kek-stf. IPAC 2012 - International Particle Accelerator Conference 2012. 2012. pp. 1479-1481
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