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Your search keyword '"E. Perevedentsev"' showing total 4 results
Start Over Author "E. Perevedentsev" Topic business.industry
4 results on '"E. Perevedentsev"'

1. Beam-beam effects observed at KEKB

Author

Y. Funakoshi, K. Ohmi, T. Agho, K. Akai, K. Ebihara, K. Egawa, A. Enomoto, J. Flanagan, H. Fukuma, K. Furukawa, T. Furuya, J. Haba, S. Hiramatsu, T. Ieiri, N. Iida, H. Ikeda, T. Kageyama, S. Kamada, T. Kamitani, S. Kato, M. Kikuchi, E. Kikutani, H. Koiso, M. Masuzawa, T. Mimashi, A. Morita, T. T. Nakamura, K. Nakanishi, H. Nakayama, Y. Ogawa, Y. Ohnishi, N. Ohuchi, K. Oide, M. Ono, M. Shimada, M. Suetake, Y. Suetsugu, T. Sugimura, T. Suwada, M. Tawada, M. Tejima, M. Tobiyama, N. Tokuda, S. Uehara, S. Uno, Y. Yamamoto, Y. Yano, K. Yokoyama, Ma. Yoshida, Mi. Yoshida, S. Yoshimoto, E. Perevedentsev, and D. N. Shatilov

Subjects
Physics, Beam diameter, Optics, KEKB, business.industry, business, Beam (structure)
Abstract

At KEKB, a dedicated machine experiment on crab crossing has been carried out for about 4.5 months. Some of the beam-beam effects observed with crab crossing, which include a beam lifetime issue, are discussed in comparison with those with a finite crossing angle of plusmn11 mrad.

Published
2007
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2. Strong-strong simulation of beam-beam interaction for roundbeams

Author

E. Perevedentsev, K. Ohmi, and A. Valishev

Subjects
Physics, Source code, Luminosity (scattering theory), Computer simulation, business.industry, media_common.quotation_subject, Numerical analysis, law.invention, KEKB, Optics, law, Physics::Accelerator Physics, High Energy Physics::Experiment, Thermal emittance, Collider, business, Beam (structure), media_common
Abstract

This paper presents the results of numerical simulations of beam-beam interaction in a e+-e- machine with round colliding beams. The calculations were done with the particle-in-cell computer code which was developed for the KEKB B-factory. The code was modified to include the effect of the machine nonlinearity and dynamical radiation emittance. A simulation study of the round beam collider VEPP-2000 justified the choice of the chromaticity correction scheme, working point and optics capable of achieving the design luminosity

Published
2004
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3. Achievements of KEKB

Author

K. Yoshino, Eiji Kako, Hiroshi Sakai, Hitoshi Fukuma, Kota Nakanishi, Takashi Sugimura, Noboru Yamamoto, Y. Sakamoto, Kazumi Egawa, S. Isagawa, Shigeki Kato, A. Shirakawa, Eiji Kikutani, H. Nakanishi, S. Takasaki, M. Arinaga, Kyo Shibata, Takuya Kamitani, Shigemi Inagaki, Akio Morita, Tetsuo Shidara, Kazunori Akai, Hiroyuki Honma, Yasunobu Ohsawa, T. Ieiri, Naoko Iida, Toshiyuki Ozaki, Toshiyuki Mitsuhashi, Kazuhito Ohmi, S. Mitsunobu, T. Kawamoto, Eiji Ezura, M. Sato, S. Kamada, Shoji Uno, Mitsuhiro Yoshida, Shinichiro Michizono, N. Tokuda, K. Mikawa, I. Komada, S. Takano, Masaaki Suetake, Toshiyasu Higo, Atsushi Enomoto, Demin Zhou, Katumi Nakao, Osamu Tajima, Ken-ichi Kanazawa, Tateru Takenaka, Haruyo Koiso, Masaki Tejima, Yasunao Takeuchi, Miho Shimada, Yoshiharu Yano, Kiyosumi Tsuchiya, Yuuji Kojima, Toshiyuki Oki, Kiyokazu Ebihara, Teruya Honma, Satoshi Ohsawa, Hiromi Hisamatsu, M. Ikeda, Kazuro Furukawa, Toshihiro Mimashi, Takako Miura, T. Kubo, Masakazu Yoshioka, Katsunobu Oide, K. Yokoyama, H. Nakayama, E. Kadokura, Yusuke Suetsugu, Ryuhei Sugahara, Tatsuro Nakamura, S. Yoshimoto, Hitoshi Ishii, K. Mori, Shuji Matsumoto, Mika Masuzawa, T. Sueno, Shigeki Fukuda, Mitsuo Akemoto, Sergey Kazakov, Yingzhi Wu, J. Haba, A. Akiyama, Masafumi Tawada, Hirotaka Nakai, Tsuyoshi Suwada, E. Perevedentsev, Mitsuo Kikuchi, Yuji Seimiya, Hitomi Ikeda, Norimasa Akasaka, K. Marutsuka, Yunhai Cai, Sadaharu Uehara, Kazufumi Hara, Makoto Tobiyama, Kenji Hosoyama, Shigenori Hiramatsu, Zhanguo Zong, Tatsuya Kageyama, Hiromitsu Nakajima, Yoshihiro Funakoshi, Michiru Nishiwaki, Tetsuo Abe, Frank Zimmermann, J.W. Flanagan, Masanori Satoh, Hiroaki Katagiri, Yukiyoshi Ohnishi, Kiyoshi Kitagawa, Takaaki Furuya, Yujiro Ogawa, Masato Yoshida, Atsushi Kabe, Toshihiro Matsumoto, Shin-ichi Kurokawa, Yasuchika Yamamoto, Y. Takeuchi, Yoshiyuki Morita, Kotaro Satoh, K. Kudo, Mitsuru Shirai, Norihito Ohuchi, Kazuhisa Kakihara, Masaaki Ono, and Samo Stanic

Subjects
Physics, Upgrade, KEKB, business.industry, Electrical engineering, General Physics and Astronomy, business
Abstract

The machine commissioning of KEKB started in December 1998 and its operation was terminated at the end of June 2010 to upgrade KEKB to SuperKEKB. In this paper, we summarize the history of KEKB and show the achievements made there.

Published
2013
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4. Beam-beam experience at KEKB

Author

Makoto Tobiyama, Noboru Yamamoto, E. Perevedentsev, N. Akasaka, Y. Wu, Norihito Ohuchi, Tsuyoshi Suwada, Mitsuo Kikuchi, Haruyo Koiso, Masaki Tejima, Shigeki Kato, Shin-ichi Kurokawa, Kazuro Furukawa, Naoko Iida, Takuya Kamitani, S. Yoshimoto, S. Uno, K. Akai, Shinichiro Michizono, Frank Zimmermann, J.W. Flanagan, Katsunobu Oide, D. Pestrikov, Mika Masuzawa, Atsushi Enomoto, Shigenori Hiramatsu, Tatsuro Nakamura, Hitoshi Fukuma, Yukiyoshi Ohnishi, K. Ohmi, T. Ieiri, Eiji Kikutani, Yujiro Ogawa, Masaaki Suetake, Karl Bane, M. Yoshida, H. Ikeda, N. Huang, Toshihiro Matsumoto, Y. Funakoshi, Masakazu Yoshioka, Kenji Hosoyama, J. Haba, Toshihiro Mimashi, Yusuke Suetsugu, Satoshi Ohsawa, K. Satoh, C. H. Yu, and Masafumi Tawada

Subjects
Physics, Nuclear physics, KEKB, Luminosity (scattering theory), business.industry, law, Electrical engineering, Particle accelerator, business, Linear particle accelerator, Beam (structure), law.invention
Abstract

KEKB has achieved the peak luminosity of 4.1 x 10{sup 33} cm{sup -2} sec{sup -1} and the present capability for delivering integrated luminosity is 224 pb{sup -1}/day. This paper describes (1) the recent performance and the problems of KEKB and (2) the comparison of beam-beam simulations with experiments at KEKB.

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