The new beampipe for the Belle experiment

R. Abe; T. Abe; H. Aihara; Y. Asano; T. Aso; A. Bakich; T. Browder; M. C. Chang; Y. Chao; K. F. Chen; S. Chidzik; J. Dalseno; R. Dowd; J. Dragic; C. W. Everton; R. Fernholz; M. Friedl; H. Fujii; Z. W. Gao; A. Gordon; Y. N. Guo; J. Haba; K. Hara; T. Hara; Y. Harada; T. Haruyama; K. Hasuko; K. Hayashi; M. Hazumi; E. M. Heenan; T. Higuchi; H. Hirai; N. Hitomi; A. Igarashi; Y. Igarashi; H. Ikeda; H. Ishino; K. Itoh; S. Iwaida; J. Kaneko; P. Kapusta; R. Karawatzki; K. Kasami; H. Kawai; T. Kawasaki; A. Kibayashi; S. Koike; S. Korpar; P. Krizan; H. Kurashiro; A. Kusaka; T. Lesiak; A. Limosani; W. C. Lin; D. Marlow; H. Matsumoto; Y. Mikami; H. Miyake; G. R. Moloney; T. Mori; T. Nakadaira; Y. Nakano; Z. Natkaniec; S. Nozaki; R. Ohkubo; F. Ohno; S. Okuno; Y. Onuki; W. Ostrowicz; H. Ozaki; L. Peak; M. Pernicka; M. Rosen; M. Rozanska; N. Sato; S. Schmid; T. Shibata; R. Stamen; S. Stanic; H. Steininger; K. Sumisawa; J. Suzuki; H. Tajima; O. Tajima; K. Takahashi; F. Takasaki; N. Tamura; M. Tanaka; G. N. Taylor; H. Terazaki; T. Tomura; K. Trabelsi; W. Trischuk; T. Tsuboyama; K. Uchida; K. Ueno; K. Ueno; N. Uozaki; Y. Ushiroda; S. Vahsen; G. Varner; K. Varvell; Y. S. Velikzhanin; C. C. Wang; M. Z. Wang; M. Watanabe; Y. Watanabe; Y. Yamada; H. Yamamoto; Y. Yamashita; Y. Yamashita; M. Yamauchi; H. Yanai; R. Yang; Y. Yasu; M. Yokoyama; T. Ziegler; D. Zontar

doi:10.1016/S0168-9002(04)01733-4

The new beampipe for the Belle experiment

R. Abe, T. Abe, H. Aihara, Y. Asano, T. Aso, A. Bakich, T. Browder, M. C. Chang, Y. Chao, K. F. Chen, S. Chidzik, J. Dalseno, R. Dowd, J. Dragic, C. W. Everton, R. Fernholz, M. Friedl, H. Fujii, Z. W. Gao, A. GordonY. N. Guo, J. Haba, K. Hara, T. Hara, Y. Harada, T. Haruyama, K. Hasuko, K. Hayashi, M. Hazumi, E. M. Heenan, T. Higuchi, H. Hirai, N. Hitomi, A. Igarashi, Y. Igarashi, H. Ikeda, H. Ishino, K. Itoh, S. Iwaida, J. Kaneko, P. Kapusta, R. Karawatzki, K. Kasami, H. Kawai, T. Kawasaki, A. Kibayashi, S. Koike, S. Korpar, P. Krizan, H. Kurashiro, A. Kusaka, T. Lesiak, A. Limosani, W. C. Lin, D. Marlow, H. Matsumoto, Y. Mikami, H. Miyake, G. R. Moloney, T. Mori, T. Nakadaira, Y. Nakano, Z. Natkaniec, S. Nozaki, R. Ohkubo, F. Ohno, S. Okuno, Y. Onuki, W. Ostrowicz, H. Ozaki, L. Peak, M. Pernicka, M. Rosen, M. Rozanska, N. Sato, S. Schmid, T. Shibata, R. Stamen, S. Stanic, H. Steininger, K. Sumisawa, J. Suzuki, H. Tajima, O. Tajima, K. Takahashi, F. Takasaki, N. Tamura, M. Tanaka, G. N. Taylor, H. Terazaki, T. Tomura, K. Trabelsi, W. Trischuk, T. Tsuboyama, K. Uchida, K. Ueno, K. Ueno, N. Uozaki, Y. Ushiroda, S. Vahsen, G. Varner, K. Varvell, Y. S. Velikzhanin, C. C. Wang, M. Z. Wang, M. Watanabe, Y. Watanabe, Y. Yamada, H. Yamamoto, Y. Yamashita, Y. Yamashita, M. Yamauchi, H. Yanai, R. Yang, Y. Yasu, M. Yokoyama, T. Ziegler, D. Zontar

Research output: Contribution to journal › Conference article › peer-review

6 Scopus citations

Abstract

We have upgraded the beampipe and the silicon vertex tracker of the Belle detector for increased luminosity and to achieve better vertex resolution. The radius of the beampipe was reduced from 2 to 1.5cm to achieve better vertex resolution. In order to reduce the beam background that could accompany the reduction of the beampipe radius, a massive mask made of tantalum and tungsten was placed on each side of the central section. The total weight of them is 40 kg. The maximum radiation dose of the silicon tracker is measured about 80 krad/yr. This is lower than the dose of 100krad per year with the previous beampipe even though the beampipe radius is smaller. The beampipe is designed to minimize heating, and enough cooling power is provided by the liquid cooling.

Original language	English (US)
Pages (from-to)	558-561
Number of pages	4
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	535
Issue number	1-2
DOIs	https://doi.org/10.1016/S0168-9002(04)01733-4
State	Published - Dec 11 2004
Event	Proceedings of the 10th International Viennna Conference - Vienna, Austria Duration: Feb 16 2004 → Feb 21 2004

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics
Instrumentation

Keywords

Beampipe
Belle

Access to Document

10.1016/S0168-9002(04)01733-4

Cite this

Abe, R., Abe, T., Aihara, H., Asano, Y., Aso, T., Bakich, A., Browder, T., Chang, M. C., Chao, Y., Chen, K. F., Chidzik, S., Dalseno, J., Dowd, R., Dragic, J., Everton, C. W., Fernholz, R., Friedl, M., Fujii, H., Gao, Z. W., ... Zontar, D. (2004). The new beampipe for the Belle experiment. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 535(1-2), 558-561. https://doi.org/10.1016/S0168-9002(04)01733-4

@article{80063a754a5c415f934ab12c1872ba3b,

title = "The new beampipe for the Belle experiment",

abstract = "We have upgraded the beampipe and the silicon vertex tracker of the Belle detector for increased luminosity and to achieve better vertex resolution. The radius of the beampipe was reduced from 2 to 1.5cm to achieve better vertex resolution. In order to reduce the beam background that could accompany the reduction of the beampipe radius, a massive mask made of tantalum and tungsten was placed on each side of the central section. The total weight of them is 40 kg. The maximum radiation dose of the silicon tracker is measured about 80 krad/yr. This is lower than the dose of 100krad per year with the previous beampipe even though the beampipe radius is smaller. The beampipe is designed to minimize heating, and enough cooling power is provided by the liquid cooling.",

keywords = "Beampipe, Belle",

author = "R. Abe and T. Abe and H. Aihara and Y. Asano and T. Aso and A. Bakich and T. Browder and Chang, {M. C.} and Y. Chao and Chen, {K. F.} and S. Chidzik and J. Dalseno and R. Dowd and J. Dragic and Everton, {C. W.} and R. Fernholz and M. Friedl and H. Fujii and Gao, {Z. W.} and A. Gordon and Guo, {Y. N.} and J. Haba and K. Hara and T. Hara and Y. Harada and T. Haruyama and K. Hasuko and K. Hayashi and M. Hazumi and Heenan, {E. M.} and T. Higuchi and H. Hirai and N. Hitomi and A. Igarashi and Y. Igarashi and H. Ikeda and H. Ishino and K. Itoh and S. Iwaida and J. Kaneko and P. Kapusta and R. Karawatzki and K. Kasami and H. Kawai and T. Kawasaki and A. Kibayashi and S. Koike and S. Korpar and P. Krizan and H. Kurashiro and A. Kusaka and T. Lesiak and A. Limosani and Lin, {W. C.} and D. Marlow and H. Matsumoto and Y. Mikami and H. Miyake and Moloney, {G. R.} and T. Mori and T. Nakadaira and Y. Nakano and Z. Natkaniec and S. Nozaki and R. Ohkubo and F. Ohno and S. Okuno and Y. Onuki and W. Ostrowicz and H. Ozaki and L. Peak and M. Pernicka and M. Rosen and M. Rozanska and N. Sato and S. Schmid and T. Shibata and R. Stamen and S. Stanic and H. Steininger and K. Sumisawa and J. Suzuki and H. Tajima and O. Tajima and K. Takahashi and F. Takasaki and N. Tamura and M. Tanaka and Taylor, {G. N.} and H. Terazaki and T. Tomura and K. Trabelsi and W. Trischuk and T. Tsuboyama and K. Uchida and K. Ueno and K. Ueno and N. Uozaki and Y. Ushiroda and S. Vahsen and G. Varner and K. Varvell and Velikzhanin, {Y. S.} and Wang, {C. C.} and Wang, {M. Z.} and M. Watanabe and Y. Watanabe and Y. Yamada and H. Yamamoto and Y. Yamashita and Y. Yamashita and M. Yamauchi and H. Yanai and R. Yang and Y. Yasu and M. Yokoyama and T. Ziegler and D. Zontar",

year = "2004",

month = dec,

day = "11",

doi = "10.1016/S0168-9002(04)01733-4",

language = "English (US)",

volume = "535",

pages = "558--561",

journal = "Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",

issn = "0168-9002",

publisher = "Elsevier B.V.",

number = "1-2",

note = "Proceedings of the 10th International Viennna Conference ; Conference date: 16-02-2004 Through 21-02-2004",

}

Abe, R, Abe, T, Aihara, H, Asano, Y, Aso, T, Bakich, A, Browder, T, Chang, MC, Chao, Y, Chen, KF, 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, Kurashiro, H, Kusaka, A, Lesiak, T, Limosani, A, Lin, WC, Marlow, D, Matsumoto, H, Mikami, Y, Miyake, H, Moloney, GR, Mori, T, Nakadaira, T, Nakano, Y, Natkaniec, Z, Nozaki, S, Ohkubo, R, Ohno, F, Okuno, S, Onuki, Y, Ostrowicz, W, Ozaki, H, Peak, L, Pernicka, M, Rosen, M, Rozanska, M, Sato, N, Schmid, S, Shibata, T, Stamen, R, Stanic, S, Steininger, H, Sumisawa, K, Suzuki, J, Tajima, H, Tajima, O, Takahashi, K, Takasaki, F, Tamura, N, Tanaka, M, Taylor, GN, Terazaki, H, Tomura, T, Trabelsi, K, Trischuk, W, Tsuboyama, T, Uchida, K, Ueno, K, Ueno, K, Uozaki, N, Ushiroda, Y, Vahsen, S, Varner, G, Varvell, K, Velikzhanin, YS, Wang, CC, Wang, MZ, Watanabe, M, Watanabe, Y, Yamada, Y, Yamamoto, H, Yamashita, Y, Yamashita, Y, Yamauchi, M, Yanai, H, Yang, R, Yasu, Y, Yokoyama, M, Ziegler, T & Zontar, D 2004, 'The new beampipe for the Belle experiment', Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 535, no. 1-2, pp. 558-561. https://doi.org/10.1016/S0168-9002(04)01733-4

TY - JOUR

T1 - The new beampipe for the Belle experiment

AU - Abe, R.

AU - Abe, T.

AU - Aihara, H.

AU - Asano, Y.

AU - Aso, T.

AU - Bakich, A.

AU - Browder, T.

AU - Chang, M. C.

AU - Chao, Y.

AU - Chen, K. F.

AU - Chidzik, S.

AU - Dalseno, J.

AU - Dowd, R.

AU - Dragic, J.

AU - Everton, C. W.

AU - Fernholz, R.

AU - Friedl, M.

AU - Fujii, H.

AU - Gao, Z. W.

AU - Gordon, A.

AU - Guo, Y. N.

AU - Haba, J.

AU - Hara, K.

AU - Hara, T.

AU - Harada, Y.

AU - Haruyama, T.

AU - Hasuko, K.

AU - Hayashi, K.

AU - Hazumi, M.

AU - Heenan, E. M.

AU - Higuchi, T.

AU - Hirai, H.

AU - Hitomi, N.

AU - Igarashi, A.

AU - Igarashi, Y.

AU - Ikeda, H.

AU - Ishino, H.

AU - Itoh, K.

AU - Iwaida, S.

AU - Kaneko, J.

AU - Kapusta, P.

AU - Karawatzki, R.

AU - Kasami, K.

AU - Kawai, H.

AU - Kawasaki, T.

AU - Kibayashi, A.

AU - Koike, S.

AU - Korpar, S.

AU - Krizan, P.

AU - Kurashiro, H.

AU - Kusaka, A.

AU - Lesiak, T.

AU - Limosani, A.

AU - Lin, W. C.

AU - Marlow, D.

AU - Matsumoto, H.

AU - Mikami, Y.

AU - Miyake, H.

AU - Moloney, G. R.

AU - Mori, T.

AU - Nakadaira, T.

AU - Nakano, Y.

AU - Natkaniec, Z.

AU - Nozaki, S.

AU - Ohkubo, R.

AU - Ohno, F.

AU - Okuno, S.

AU - Onuki, Y.

AU - Ostrowicz, W.

AU - Ozaki, H.

AU - Peak, L.

AU - Pernicka, M.

AU - Rosen, M.

AU - Rozanska, M.

AU - Sato, N.

AU - Schmid, S.

AU - Shibata, T.

AU - Stamen, R.

AU - Stanic, S.

AU - Steininger, H.

AU - Sumisawa, K.

AU - Suzuki, J.

AU - Tajima, H.

AU - Tajima, O.

AU - Takahashi, K.

AU - Takasaki, F.

AU - Tamura, N.

AU - Tanaka, M.

AU - Taylor, G. N.

AU - Terazaki, H.

AU - Tomura, T.

AU - Trabelsi, K.

AU - Trischuk, W.

AU - Tsuboyama, T.

AU - Uchida, K.

AU - Ueno, K.

AU - Uozaki, N.

AU - Ushiroda, Y.

AU - Vahsen, S.

AU - Varner, G.

AU - Varvell, K.

AU - Velikzhanin, Y. S.

AU - Wang, C. C.

AU - Wang, M. Z.

AU - Watanabe, M.

AU - Watanabe, Y.

AU - Yamada, Y.

AU - Yamamoto, H.

AU - Yamashita, Y.

AU - Yamauchi, M.

AU - Yanai, H.

AU - Yang, R.

AU - Yasu, Y.

AU - Yokoyama, M.

AU - Ziegler, T.

AU - Zontar, D.

PY - 2004/12/11

Y1 - 2004/12/11

N2 - We have upgraded the beampipe and the silicon vertex tracker of the Belle detector for increased luminosity and to achieve better vertex resolution. The radius of the beampipe was reduced from 2 to 1.5cm to achieve better vertex resolution. In order to reduce the beam background that could accompany the reduction of the beampipe radius, a massive mask made of tantalum and tungsten was placed on each side of the central section. The total weight of them is 40 kg. The maximum radiation dose of the silicon tracker is measured about 80 krad/yr. This is lower than the dose of 100krad per year with the previous beampipe even though the beampipe radius is smaller. The beampipe is designed to minimize heating, and enough cooling power is provided by the liquid cooling.

AB - We have upgraded the beampipe and the silicon vertex tracker of the Belle detector for increased luminosity and to achieve better vertex resolution. The radius of the beampipe was reduced from 2 to 1.5cm to achieve better vertex resolution. In order to reduce the beam background that could accompany the reduction of the beampipe radius, a massive mask made of tantalum and tungsten was placed on each side of the central section. The total weight of them is 40 kg. The maximum radiation dose of the silicon tracker is measured about 80 krad/yr. This is lower than the dose of 100krad per year with the previous beampipe even though the beampipe radius is smaller. The beampipe is designed to minimize heating, and enough cooling power is provided by the liquid cooling.

KW - Beampipe

KW - Belle

UR - http://www.scopus.com/inward/record.url?scp=9544221653&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=9544221653&partnerID=8YFLogxK

U2 - 10.1016/S0168-9002(04)01733-4

DO - 10.1016/S0168-9002(04)01733-4

M3 - Conference article

AN - SCOPUS:9544221653

SN - 0168-9002

VL - 535

SP - 558

EP - 561

JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

IS - 1-2

T2 - Proceedings of the 10th International Viennna Conference

Y2 - 16 February 2004 through 21 February 2004

ER -

The new beampipe for the Belle experiment

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