The Belle trigger system with the new silicon vertex detector SVD2

被引：1

作者：

Ziegler, T ^{[1
]}

Abe, R

Abe, T

Aihara, H

Asano, Y

Aso, T

Bakich, A

Browder, T

Chang, MC

Chao, Y

Chen, KE

Chidzik, S

Dalseno, J

Dowd, R

Dragic, J

Everton, CW

Fernholz, R

Friedl, M

Fujii, H

Gao, ZW

Gordon, A

Guo, YN

Haba, J

Hara, K

Hara, T

Harada, Y

Haruyama, T

Hasuko, K

Hayashi, K

Hazumi, M

Heenan, EM

Higuchi, T

Hirai, H

Hitomi, N

Igarashi, A

Igarashi, Y

Ikeda, H

Ishino, H

Itoh, K

Iwaida, S

Kaneko, J

Kapusta, P

Karawatzki, R

Kasami, K

Kawai, H

Kawasaki, T

Kibayashi, A

Koike, S

Korpar, S

Krizan, P

机构：

[1] Princeton Univ, Dept Phys, Princeton, NJ 08544 USA

[2] Niigata Univ, Niigata Grad Sch Sci & Technol, Niigata 9502181, Japan

[3] Tohoku Univ, Dept Phys, HEP Grp, Sendai, Miyagi 9808578, Japan

[4] KEK, Natl Lab High Energy Phys, High Energy Accelerator Res Org, Ibaraki 305080, Japan

[5] Univ Tokyo, Dept Phys, Tokyo 1130033, Japan

[6] Univ Tsukuba, Inst Appl Phys, Tsukuba, Ibaraki 3058573, Japan

[7] Toyama Natl Coll Maritime Technol, Toyama 9330293, Japan

[8] Univ Sydney, Sch Phys, Darlington, NSW 2006, Australia

[9] Univ Hawaii, Dept Phys & Astron, Honolulu, HI 96822 USA

[10] Natl Taiwan Univ, Dept Phys, HEP Lab, Taipei 10764, Taiwan

[11] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia

[12] Austrian Acad Sci, Inst High Energy Phys, A-1050 Vienna, Austria

[13] Chinese Acad Sci, Inst High Energy Phys, Beijing 1000039, Peoples R China

[14] Osaka Univ, Dept Phys, Grad Sch Sci, Osaka 5600043, Japan

[15] RIKEN, Brookhaven Natl Lab, BNL Res Ctr, Upton, NY 11973 USA

[16] Tokyo Inst Technol, Dept Phys Grp HP, Tokyo 1528551, Japan

[17] Polish Acad Sci, Henry Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland

[18] Jozef Stefan Inst, SI-1000 Ljubljana, Slovenia

[19] Kanagawa Univ, Fac Engn, Yokohama, Kanagawa 2218686, Japan

[20] Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA

[21] Nihon Dent Coll, Niigata 9518151, Japan

[22] Univ Toronto, Toronto, ON M5S 1A1, Canada

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 2004年 / 51卷 / 04期

关键词：

Belle; KEKB; silicon vertex detector (SVD); trigger; VAlTA;

D O I：

10.1109/TNS.2004.832716

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

During the summer shutdown of 2003, the new silicon vertex detector SVD2 was installed in Belle at the KEKB factory and started to take data in October 2003. It provides important improvements in the tracking capabilities and adds new trigger functionality. In addition, a new hardware trigger Level 1.5 was designed and installed that takes advantage of the digitized SVD hit data. The improvement in the Belle trigger system will be important to deal with the increasing luminosity and higher beam currents of the KEKB factory.

引用

页码：1852 / 1856

页数：5

共 6 条

[1] The Belle detector [J].

Abashian, A ;

Abe, K ;

Abe, R ;

Abe, K ;

Adachi, I ;

Ahn, BS ;

Ahn, HS ;

Aihara, H ;

Akatsu, M ;

Akhmetshin, R ;

Alexander, JP ;

Alimonti, G ;

An, Q ;

Aoki, K ;

Asai, M ;

Asano, Y ;

Aso, T ;

Aulchenko, V ;

Bakich, AM ;

Banas, E ;

Behari, S ;

Behera, PK ;

Beiline, D ;

Bondar, A ;

Bozek, A ;

Browder, TE ;

Casey, BCK ;

Chang, P ;

Chang, YH ;

Chao, Y ;

Chen, HS ;

Chen, HF ;

Chen, YQ ;

Cheon, BG ;

Chidzik, S ;

Choi, S ;

Choi, Y ;

Dneprovsky, L ;

Doi, Y ;

Dong, LY ;

Dragic, J ;

Drutskoy, A ;

Eidelman, S ;

Enomoto, R ;

Everton, CW ;

Fang, F ;

Fujii, H ;

Fujimoto, K ;

Fujita, Y ;

Fukunaga, C .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2002, 479 (01) :117-232

[2]

[Anonymous], USER MANUAL

[3]

ISHINO H, 2003, P IEEE 2003 C PORTL

[4] The Belle Silicon Vertex Detector [J].

Kawasaki, T .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2002, 494 (1-3) :94-101

[5]

MOLONEY G, 2003, P IEEE 2003 C PORTL

[6] Radiation hardness of VA1 with submicron process technology [J].

Yokoyama, M ;

Aihara, H ;

Hazumi, M ;

Ishino, H ;

Kaneko, J ;

Li, Y ;

Marlow, D ;

Mikkelsen, S ;

Nygård, E ;

Tajima, H ;

Talebi, J ;

Varner, G ;

Yamamoto, H .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2001, 48 (03) :440-443

← 1 →