Search for τ → eγ decay at Belle

K. Hayasaka; K. Abe; K. Abe; H. Aihara; Y. Asano; T. Aushev; S. Bahinipati; A. M. Bakich; I. Bedny; U. Bitenc; I. Bizjak; S. Blyth; A. Bondar; A. Bozek; M. Bračko; J. Brodzicka; T. E. Browder; M. C. Chang; P. Chang; A. Chen; W. T. Chen; B. G. Cheon; R. Chistov; Y. Choi; Y. K. Choi; A. Chuvikov; J. Dalseno; M. Dash; S. Eidelman; Y. Enari; D. Epifanov; S. Fratina; N. Gabyshev; A. Garmash; T. Gershon; G. Gokhroo; J. Haba; H. Hayashii; M. Hazumi; L. Hinz; T. Hokuue; Y. Hoshi; S. Hou; W. S. Hou; T. Iijima; A. Imoto; K. Inami; A. Ishikawa; M. Iwasaki; Y. Iwasaki; J. H. Kang; J. S. Kang; S. U. Kataoka; N. Katayama; H. Kawai; T. Kawasaki; H. R. Khan; H. Kichimi; H. J. Kim; J. H. Kim; S. K. Kim; S. M. Kim; P. Krokovny; C. C. Kuo; A. Kuzmin; Y. J. Kwon; G. Leder; S. E. Lee; S. H. Lee; T. Lesiak; J. Li; S. W. Lin; F. Mandl; T. Matsumoto; A. Matyja; W. Mitaroff; K. Miyabayashi; H. Miyake; H. Miyata; T. Nagamine; Y. Nagasaka; E. Nakano; M. Nakao; Z. Natkaniec; S. Nishida; O. Nitoh; S. Ogawa; T. Ohshima; T. Okabe; S. Okuno; S. L. Olsen; W. Ostrowicz; P. Pakhlov; H. Palka; C. W. Park; N. Parslow; R. Pestotnik; L. E. Piilonen; N. Root; H. Sagawa; Y. Sakai; N. Sato; T. Schietinger; O. Schneider; J. Schümann; K. Senyo; H. Shibuya; B. Shwartz; V. Sidorov; A. Somov; N. Soni; R. Stamen; S. Stanič; M. Starič; K. Sumisawa; T. Sumiyoshi; S. Y. Suzuki; O. Tajima; F. Takasaki; N. Tamura; M. Tanaka; Y. Teramoto; X. C. Tian; T. Tsuboyama; T. Tsukamoto; S. Uehara; T. Uglov; S. Uno; G. Varner; S. Villa; C. C. Wang; C. H. Wang; M. Watanabe; A. Yamaguchi; Y. Yamashita; M. Yamauchi; Heyoung Yang; Y. Yuan; L. M. Zhang; Z. P. Zhang; V. Zhilich; D. Žontar

doi:10.1016/j.physletb.2005.03.028

Search for τ → eγ decay at Belle

K. Hayasaka
, K. Abe
, K. Abe
, H. Aihara
, Y. Asano
, T. Aushev
, S. Bahinipati
, A. M. Bakich
, I. Bedny
, U. Bitenc
, I. Bizjak
, S. Blyth
, A. Bondar
, A. Bozek
, M. Bračko
, J. Brodzicka
, T. E. Browder
, M. C. Chang
, P. Chang
, A. Chen

W. T. Chen, B. G. Cheon, R. Chistov, Y. Choi, Y. K. Choi, A. Chuvikov, J. Dalseno, M. Dash, S. Eidelman, Y. Enari, D. Epifanov, S. Fratina, N. Gabyshev, A. Garmash, T. Gershon, G. Gokhroo, J. Haba, H. Hayashii, M. Hazumi, L. Hinz, T. Hokuue, Y. Hoshi, S. Hou, W. S. Hou, T. Iijima, A. Imoto, K. Inami, A. Ishikawa, M. Iwasaki, Y. Iwasaki, J. H. Kang, J. S. Kang, S. U. Kataoka, N. Katayama, H. Kawai, T. Kawasaki, H. R. Khan, H. Kichimi, H. J. Kim, J. H. Kim, S. K. Kim, S. M. Kim, P. Krokovny, C. C. Kuo, A. Kuzmin, Y. J. Kwon, G. Leder, S. E. Lee, S. H. Lee, T. Lesiak, J. Li, S. W. Lin, F. Mandl, T. Matsumoto, A. Matyja, W. Mitaroff, K. Miyabayashi, H. Miyake, H. Miyata, T. Nagamine, Y. Nagasaka, E. Nakano, M. Nakao, Z. Natkaniec, S. Nishida, O. Nitoh, S. Ogawa, T. Ohshima, T. Okabe, S. Okuno, S. L. Olsen, W. Ostrowicz, P. Pakhlov, H. Palka, C. W. Park, N. Parslow, R. Pestotnik, L. E. Piilonen, N. Root, H. Sagawa, Y. Sakai, N. Sato, T. Schietinger, O. Schneider, J. Schümann, K. Senyo, H. Shibuya, B. Shwartz, V. Sidorov, A. Somov, N. Soni, R. Stamen, S. Stanič, M. Starič, K. Sumisawa, T. Sumiyoshi, S. Y. Suzuki, O. Tajima, F. Takasaki, N. Tamura, M. Tanaka, Y. Teramoto, X. C. Tian, T. Tsuboyama, T. Tsukamoto, S. Uehara, T. Uglov, S. Uno, G. Varner, S. Villa, C. C. Wang, C. H. Wang, M. Watanabe, A. Yamaguchi, Y. Yamashita, M. Yamauchi, Heyoung Yang, Y. Yuan, L. M. Zhang, Z. P. Zhang, V. Zhilich, D. Žontar

Nagoya University
High Energy Accelerator Research Organization, Tsukuba
Tohoku Gakuin University
The University of Tokyo
University of Tsukuba
Alikhanov Institute for Theoretical and Experimental Physics
University of Cincinnati
The University of Sydney
RAS - Budker Institute of Nuclear Physics
Jožef Stefan Institute
National Taiwan University
H. Niewodniczanski Institute of Nuclear Physics
University of Maribor
University of Hawai'i at Mānoa
National Central University
Chonnam National University
Sungkyunkwan University
Princeton University
University of Melbourne
Virginia Polytechnic Institute and State University
Tata Institute of Fundamental Research
Nara Women's University
Swiss Federal Institute of Technology Lausanne
Yonsei University
Korea University
Chiba University
Niigata University
Institute of Science Tokyo
Seoul National University
Austrian Academy of Sciences
University of Science and Technology of China
Tokyo Metropolitan University
The University of Osaka
Tohoku University
Hiroshima Institute of Technology
Osaka Metropolitan University
Tokyo University of Agriculture and Technology
Toho University
Kanagawa University
Panjab University
University of Nova Gorica
Peking University
National United University Taiwan
Nihon Dental College
CAS - Institute of High Energy Physics
University of Ljubljana

Research output: Contribution to journal › Article › peer-review

33 Scopus citations

Abstract

We have searched for the lepton-flavor-violating decay τ→eγ using a data sample of 86.7 fb^-1 collected with the Belle detector at the KEKB asymmetric e⁺e^- collider. No evidence for a signal is obtained, and we set an upper limit for the branching fraction B(τ→eγ)<3.9×10^-7 at the 90% C.L.

Original language	English
Pages (from-to)	20-28
Number of pages	9
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	613
Issue number	1-2
DOIs	https://doi.org/10.1016/j.physletb.2005.03.028
State	Published - 28 Apr 2005

Keywords

Decays of taus
Lepton number
Taus

Access to Document

10.1016/j.physletb.2005.03.028

Cite this

Hayasaka, K., Abe, K., Abe, K., Aihara, H., Asano, Y., Aushev, T., Bahinipati, S., Bakich, A. M., Bedny, I., Bitenc, U., Bizjak, I., Blyth, S., Bondar, A., Bozek, A., Bračko, M., Brodzicka, J., Browder, T. E., Chang, M. C., Chang, P., ... Žontar, D. (2005). Search for τ → eγ decay at Belle. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 613(1-2), 20-28. https://doi.org/10.1016/j.physletb.2005.03.028

@article{76b009f9a31048fe8fe6aba41df4dd5e,

title = "Search for τ → eγ decay at Belle",

abstract = "We have searched for the lepton-flavor-violating decay τ→eγ using a data sample of 86.7 fb-1 collected with the Belle detector at the KEKB asymmetric e+e- collider. No evidence for a signal is obtained, and we set an upper limit for the branching fraction B(τ→eγ)<3.9{\texttimes}10-7 at the 90\% C.L.",

keywords = "Decays of taus, Lepton number, Taus",

author = "K. Hayasaka and K. Abe and K. Abe and H. Aihara and Y. Asano and T. Aushev and S. Bahinipati and Bakich, \{A. M.\} and I. Bedny and U. Bitenc and I. Bizjak and S. Blyth and A. Bondar and A. Bozek and M. Bra{\v c}ko and J. Brodzicka and Browder, \{T. E.\} and Chang, \{M. C.\} and P. Chang and A. Chen and Chen, \{W. T.\} and Cheon, \{B. G.\} and R. Chistov and Y. Choi and Choi, \{Y. K.\} and A. Chuvikov and J. Dalseno and M. Dash and S. Eidelman and Y. Enari and D. Epifanov and S. Fratina and N. Gabyshev and A. Garmash and T. Gershon and G. Gokhroo and J. Haba and H. Hayashii and M. Hazumi and L. Hinz and T. Hokuue and Y. Hoshi and S. Hou and Hou, \{W. S.\} and T. Iijima and A. Imoto and K. Inami and A. Ishikawa and M. Iwasaki and Y. Iwasaki and Kang, \{J. H.\} and Kang, \{J. S.\} and Kataoka, \{S. U.\} and N. Katayama and H. Kawai and T. Kawasaki and Khan, \{H. R.\} and H. Kichimi and Kim, \{H. J.\} and Kim, \{J. H.\} and Kim, \{S. K.\} and Kim, \{S. M.\} and P. Krokovny and Kuo, \{C. C.\} and A. Kuzmin and Kwon, \{Y. J.\} and G. Leder and Lee, \{S. E.\} and Lee, \{S. H.\} and T. Lesiak and J. Li and Lin, \{S. W.\} and F. Mandl and T. Matsumoto and A. Matyja and W. Mitaroff and K. Miyabayashi and H. Miyake and H. Miyata and T. Nagamine and Y. Nagasaka and E. Nakano and M. Nakao and Z. Natkaniec and S. Nishida and O. Nitoh and S. Ogawa and T. Ohshima and T. Okabe and S. Okuno and Olsen, \{S. L.\} and W. Ostrowicz and P. Pakhlov and H. Palka and Park, \{C. W.\} and N. Parslow and R. Pestotnik and Piilonen, \{L. E.\} and N. Root and H. Sagawa and Y. Sakai and N. Sato and T. Schietinger and O. Schneider and J. Sch{\"u}mann and K. Senyo and H. Shibuya and B. Shwartz and V. Sidorov and A. Somov and N. Soni and R. Stamen and S. Stani{\v c} and M. Stari{\v c} and K. Sumisawa and T. Sumiyoshi and Suzuki, \{S. Y.\} and O. Tajima and F. Takasaki and N. Tamura and M. Tanaka and Y. Teramoto and Tian, \{X. C.\} and T. Tsuboyama and T. Tsukamoto and S. Uehara and T. Uglov and S. Uno and G. Varner and S. Villa and Wang, \{C. C.\} and Wang, \{C. H.\} and M. Watanabe and A. Yamaguchi and Y. Yamashita and M. Yamauchi and Heyoung Yang and Y. Yuan and Zhang, \{L. M.\} and Zhang, \{Z. P.\} and V. Zhilich and D. {\v Z}ontar",

year = "2005",

month = apr,

day = "28",

doi = "10.1016/j.physletb.2005.03.028",

language = "English",

volume = "613",

pages = "20--28",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "1-2",

}

Hayasaka, K, Abe, K, Abe, K, Aihara, H, Asano, Y, Aushev, T, Bahinipati, S, Bakich, AM, Bedny, I, Bitenc, U, Bizjak, I, Blyth, S, Bondar, A, Bozek, A, Bračko, M, Brodzicka, J, Browder, TE, Chang, MC, Chang, P, Chen, A, Chen, WT, Cheon, BG, Chistov, R, Choi, Y, Choi, YK, Chuvikov, A, Dalseno, J, Dash, M, Eidelman, S, Enari, Y, Epifanov, D, Fratina, S, Gabyshev, N, Garmash, A, Gershon, T, Gokhroo, G, Haba, J, Hayashii, H, Hazumi, M, Hinz, L, Hokuue, T, Hoshi, Y, Hou, S, Hou, WS, Iijima, T, Imoto, A, Inami, K, Ishikawa, A, Iwasaki, M, Iwasaki, Y, Kang, JH, Kang, JS, Kataoka, SU, Katayama, N, Kawai, H, Kawasaki, T, Khan, HR, Kichimi, H, Kim, HJ, Kim, JH, Kim, SK, Kim, SM, Krokovny, P, Kuo, CC, Kuzmin, A, Kwon, YJ, Leder, G, Lee, SE, Lee, SH, Lesiak, T, Li, J, Lin, SW, Mandl, F, Matsumoto, T, Matyja, A, Mitaroff, W, Miyabayashi, K, Miyake, H, Miyata, H, Nagamine, T, Nagasaka, Y, Nakano, E, Nakao, M, Natkaniec, Z, Nishida, S, Nitoh, O, Ogawa, S, Ohshima, T, Okabe, T, Okuno, S, Olsen, SL, Ostrowicz, W, Pakhlov, P, Palka, H, Park, CW, Parslow, N, Pestotnik, R, Piilonen, LE, Root, N, Sagawa, H, Sakai, Y, Sato, N, Schietinger, T, Schneider, O, Schümann, J, Senyo, K, Shibuya, H, Shwartz, B, Sidorov, V, Somov, A, Soni, N, Stamen, R, Stanič, S, Starič, M, Sumisawa, K, Sumiyoshi, T, Suzuki, SY, Tajima, O, Takasaki, F, Tamura, N, Tanaka, M, Teramoto, Y, Tian, XC, Tsuboyama, T, Tsukamoto, T, Uehara, S, Uglov, T, Uno, S, Varner, G, Villa, S, Wang, CC, Wang, CH, Watanabe, M, Yamaguchi, A, Yamashita, Y, Yamauchi, M, Yang, H, Yuan, Y, Zhang, LM, Zhang, ZP, Zhilich, V & Žontar, D 2005, 'Search for τ → eγ decay at Belle', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 613, no. 1-2, pp. 20-28. https://doi.org/10.1016/j.physletb.2005.03.028

TY - JOUR

T1 - Search for τ → eγ decay at Belle

AU - Hayasaka, K.

AU - Abe, K.

AU - Aihara, H.

AU - Asano, Y.

AU - Aushev, T.

AU - Bahinipati, S.

AU - Bakich, A. M.

AU - Bedny, I.

AU - Bitenc, U.

AU - Bizjak, I.

AU - Blyth, S.

AU - Bondar, A.

AU - Bozek, A.

AU - Bračko, M.

AU - Brodzicka, J.

AU - Browder, T. E.

AU - Chang, M. C.

AU - Chang, P.

AU - Chen, A.

AU - Chen, W. T.

AU - Cheon, B. G.

AU - Chistov, R.

AU - Choi, Y.

AU - Choi, Y. K.

AU - Chuvikov, A.

AU - Dalseno, J.

AU - Dash, M.

AU - Eidelman, S.

AU - Enari, Y.

AU - Epifanov, D.

AU - Fratina, S.

AU - Gabyshev, N.

AU - Garmash, A.

AU - Gershon, T.

AU - Gokhroo, G.

AU - Haba, J.

AU - Hayashii, H.

AU - Hazumi, M.

AU - Hinz, L.

AU - Hokuue, T.

AU - Hoshi, Y.

AU - Hou, S.

AU - Hou, W. S.

AU - Iijima, T.

AU - Imoto, A.

AU - Inami, K.

AU - Ishikawa, A.

AU - Iwasaki, M.

AU - Iwasaki, Y.

AU - Kang, J. H.

AU - Kang, J. S.

AU - Kataoka, S. U.

AU - Katayama, N.

AU - Kawai, H.

AU - Kawasaki, T.

AU - Khan, H. R.

AU - Kichimi, H.

AU - Kim, H. J.

AU - Kim, J. H.

AU - Kim, S. K.

AU - Kim, S. M.

AU - Krokovny, P.

AU - Kuo, C. C.

AU - Kuzmin, A.

AU - Kwon, Y. J.

AU - Leder, G.

AU - Lee, S. E.

AU - Lee, S. H.

AU - Lesiak, T.

AU - Li, J.

AU - Lin, S. W.

AU - Mandl, F.

AU - Matsumoto, T.

AU - Matyja, A.

AU - Mitaroff, W.

AU - Miyabayashi, K.

AU - Miyake, H.

AU - Miyata, H.

AU - Nagamine, T.

AU - Nagasaka, Y.

AU - Nakano, E.

AU - Nakao, M.

AU - Natkaniec, Z.

AU - Nishida, S.

AU - Nitoh, O.

AU - Ogawa, S.

AU - Ohshima, T.

AU - Okabe, T.

AU - Okuno, S.

AU - Olsen, S. L.

AU - Ostrowicz, W.

AU - Pakhlov, P.

AU - Palka, H.

AU - Park, C. W.

AU - Parslow, N.

AU - Pestotnik, R.

AU - Piilonen, L. E.

AU - Root, N.

AU - Sagawa, H.

AU - Sakai, Y.

AU - Sato, N.

AU - Schietinger, T.

AU - Schneider, O.

AU - Schümann, J.

AU - Senyo, K.

AU - Shibuya, H.

AU - Shwartz, B.

AU - Sidorov, V.

AU - Somov, A.

AU - Soni, N.

AU - Stamen, R.

AU - Stanič, S.

AU - Starič, M.

AU - Sumisawa, K.

AU - Sumiyoshi, T.

AU - Suzuki, S. Y.

AU - Tajima, O.

AU - Takasaki, F.

AU - Tamura, N.

AU - Tanaka, M.

AU - Teramoto, Y.

AU - Tian, X. C.

AU - Tsuboyama, T.

AU - Tsukamoto, T.

AU - Uehara, S.

AU - Uglov, T.

AU - Uno, S.

AU - Varner, G.

AU - Villa, S.

AU - Wang, C. C.

AU - Wang, C. H.

AU - Watanabe, M.

AU - Yamaguchi, A.

AU - Yamashita, Y.

AU - Yamauchi, M.

AU - Yang, Heyoung

AU - Yuan, Y.

AU - Zhang, L. M.

AU - Zhang, Z. P.

AU - Zhilich, V.

AU - Žontar, D.

PY - 2005/4/28

Y1 - 2005/4/28

N2 - We have searched for the lepton-flavor-violating decay τ→eγ using a data sample of 86.7 fb-1 collected with the Belle detector at the KEKB asymmetric e+e- collider. No evidence for a signal is obtained, and we set an upper limit for the branching fraction B(τ→eγ)<3.9×10-7 at the 90% C.L.

AB - We have searched for the lepton-flavor-violating decay τ→eγ using a data sample of 86.7 fb-1 collected with the Belle detector at the KEKB asymmetric e+e- collider. No evidence for a signal is obtained, and we set an upper limit for the branching fraction B(τ→eγ)<3.9×10-7 at the 90% C.L.

KW - Decays of taus

KW - Lepton number

KW - Taus

UR - https://www.scopus.com/pages/publications/20144389156

U2 - 10.1016/j.physletb.2005.03.028

DO - 10.1016/j.physletb.2005.03.028

M3 - Article

AN - SCOPUS:20144389156

SN - 0370-2693

VL - 613

SP - 20

EP - 28

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1-2

ER -

Search for τ → eγ decay at Belle

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this