Search for nucleon decay via modes favored by supersymmetric grand unification models in Super-Kamiokande-I

K. Kobayashi; M. Earl; Y. Ashie; J. Hosaka; K. Ishihara; Y. Itow; J. Kameda; Y. Koshio; A. Minamino; C. Mitsuda; M. Miura; S. Moriyama; M. Nakahata; T. Namba; R. Nambu; Y. Obayashi; M. Shiozawa; Y. Suzuki; Y. Takeuchi; K. Taki; S. Yamada; M. Ishitsuka; T. Kajita; K. Kaneyuki; S. Nakayama; A. Okada; K. Okumura; T. Ooyabu; C. Saji; Y. Takenaga; S. Desai; E. Kearns; S. Likhoded; J. L. Stone; L. R. Sulak; W. Wang; M. Goldhaber; D. Casper; J. P. Cravens; W. Gajewski; W. R. Kropp; D. W. Liu; S. Mine; M. B. Smy; H. W. Sobel; C. W. Sterner; M. R. Vagins; K. S. Ganezer; J. E. Hill; W. E. Keig; J. S. Jang; J. Y. Kim; I. T. Lim; K. Scholberg; C. W. Walter; R. W. Ellsworth; S. Tasaka; G. Guillian; A. Kibayashi; J. G. Learned; S. Matsuno; D. Takemori; M. D. Messier; Y. Hayato; A. K. Ichikawa; T. Ishida; T. Ishii; T. Iwashita; T. Kobayashi; T. Maruyama; K. Nakamura; K. Nitta; Y. Oyama; Makoto Sakuda; Y. Totsuka; A. T. Suzuki; M. Hasegawa; K. Hayashi; I. Kato; H. Maesaka; T. Morita; T. Nakadaira; T. Nakaya; K. Nishikawa; T. Sasaki; S. Ueda; S. Yamamoto; M. Yokoyama; T. J. Haines; S. Dazeley; S. Hatakeyama; R. Svoboda; E. Blaufuss; J. A. Goodman; G. W. Sullivan; D. Turcan; A. Habig; Y. Fukuda; C. K. Jung; T. Kato; M. Malek; C. Mauger; C. McGrew; A. Sarrat; E. Sharkey; C. Yanagisawa; T. Toshito; K. Miyano; N. Tamura; J. Ishii; Y. Kuno; M. Yoshida; S. B. Kim; J. Yoo; H. Okazawa; T. Ishizuka; Y. Choi; H. K. Seo; Y. Gando; T. Hasegawa; K. Inoue; J. Shirai; A. Suzuki; M. Koshiba; Y. Nakajima; K. Nishijima; T. Harada; H. Ishino; Y. Watanabe; D. Kielczewska; J. Zalipska; H. G. Berns; R. Gran; K. K. Shiraishi; A. Stachyra; K. Washburn; R. J. Wilkes

doi:10.1103/PhysRevD.72.052007

Search for nucleon decay via modes favored by supersymmetric grand unification models in Super-Kamiokande-I

K. Kobayashi, M. Earl, Y. Ashie, J. Hosaka, K. Ishihara, Y. Itow, J. Kameda, Y. Koshio, A. Minamino, C. Mitsuda, M. Miura, S. Moriyama, M. Nakahata, T. Namba, R. Nambu, Y. Obayashi, M. Shiozawa, Y. Suzuki, Y. Takeuchi, K. TakiS. Yamada, M. Ishitsuka, T. Kajita, K. Kaneyuki, S. Nakayama, A. Okada, K. Okumura, T. Ooyabu, C. Saji, Y. Takenaga, S. Desai, E. Kearns, S. Likhoded, J. L. Stone, L. R. Sulak, W. Wang, M. Goldhaber, D. Casper, J. P. Cravens, W. Gajewski, W. R. Kropp, D. W. Liu, S. Mine, M. B. Smy, H. W. Sobel, C. W. Sterner, M. R. Vagins, K. S. Ganezer, J. E. Hill, W. E. Keig, J. S. Jang, J. Y. Kim, I. T. Lim, K. Scholberg, C. W. Walter, R. W. Ellsworth, S. Tasaka, G. Guillian, A. Kibayashi, J. G. Learned, S. Matsuno, D. Takemori, M. D. Messier, Y. Hayato, A. K. Ichikawa, T. Ishida, T. Ishii, T. Iwashita, T. Kobayashi, T. Maruyama, K. Nakamura, K. Nitta, Y. Oyama, Makoto Sakuda, Y. Totsuka, A. T. Suzuki, M. Hasegawa, K. Hayashi, I. Kato, H. Maesaka, T. Morita, T. Nakadaira, T. Nakaya, K. Nishikawa, T. Sasaki, S. Ueda, S. Yamamoto, M. Yokoyama, T. J. Haines, S. Dazeley, S. Hatakeyama, R. Svoboda, E. Blaufuss, J. A. Goodman, G. W. Sullivan, D. Turcan, A. Habig, Y. Fukuda, C. K. Jung, T. Kato, M. Malek, C. Mauger, C. McGrew, A. Sarrat, E. Sharkey, C. Yanagisawa, T. Toshito, K. Miyano, N. Tamura, J. Ishii, Y. Kuno, M. Yoshida, S. B. Kim, J. Yoo, H. Okazawa, T. Ishizuka, Y. Choi, H. K. Seo, Y. Gando, T. Hasegawa, K. Inoue, J. Shirai, A. Suzuki, M. Koshiba, Y. Nakajima, K. Nishijima, T. Harada, H. Ishino, Y. Watanabe, D. Kielczewska, J. Zalipska, H. G. Berns, R. Gran, K. K. Shiraishi, A. Stachyra, K. Washburn, R. J. Wilkes

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

106 Citations (Scopus)

Abstract

We report the results for nucleon decay searches via modes favored by supersymmetric grand unified models in Super-Kamiokande. Using 1489 days of full Super-Kamiokande-I data, we searched for p→ν̄K+, n→ν̄K0, p→μ+K0, and p→e+K0 modes. We found no evidence for nucleon decay in any of these modes. We set lower limits of partial nucleon lifetime 2.3×1033, 1.3×1032, 1.3×1033, and 1.0×1033years at 90% confidence level for p→ν̄K+, n→ν̄K0, p→μ+K0, and p→e+K0 modes, respectively. These results give a strong constraint on supersymmetric grand unification models.

Original language	English
Article number	052007
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	72
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevD.72.052007
Publication status	Published - Sept 1 2005
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.72.052007

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Kobayashi, K., Earl, M., Ashie, Y., Hosaka, J., Ishihara, K., Itow, Y., Kameda, J., Koshio, Y., Minamino, A., Mitsuda, C., Miura, M., Moriyama, S., Nakahata, M., Namba, T., Nambu, R., Obayashi, Y., Shiozawa, M., Suzuki, Y., Takeuchi, Y., ... Wilkes, R. J. (2005). Search for nucleon decay via modes favored by supersymmetric grand unification models in Super-Kamiokande-I. Physical Review D - Particles, Fields, Gravitation and Cosmology, 72(5), [052007]. https://doi.org/10.1103/PhysRevD.72.052007

Kobayashi, K, Earl, M, Ashie, Y, Hosaka, J, Ishihara, K, Itow, Y, Kameda, J, Koshio, Y, Minamino, A, Mitsuda, C, Miura, M, Moriyama, S, Nakahata, M, Namba, T, Nambu, R, Obayashi, Y, Shiozawa, M, Suzuki, Y, Takeuchi, Y, Taki, K, Yamada, S, Ishitsuka, M, Kajita, T, Kaneyuki, K, Nakayama, S, Okada, A, Okumura, K, Ooyabu, T, Saji, C, Takenaga, Y, Desai, S, Kearns, E, Likhoded, S, Stone, JL, Sulak, LR, Wang, W, Goldhaber, M, Casper, D, Cravens, JP, Gajewski, W, Kropp, WR, Liu, DW, Mine, S, Smy, MB, Sobel, HW, Sterner, CW, Vagins, MR, Ganezer, KS, Hill, JE, Keig, WE, Jang, JS, Kim, JY, Lim, IT, Scholberg, K, Walter, CW, Ellsworth, RW, Tasaka, S, Guillian, G, Kibayashi, A, Learned, JG, Matsuno, S, Takemori, D, Messier, MD, Hayato, Y, Ichikawa, AK, Ishida, T, Ishii, T, Iwashita, T, Kobayashi, T, Maruyama, T, Nakamura, K, Nitta, K, Oyama, Y, Sakuda, M, Totsuka, Y, Suzuki, AT, Hasegawa, M, Hayashi, K, Kato, I, Maesaka, H, Morita, T, Nakadaira, T, Nakaya, T, Nishikawa, K, Sasaki, T, Ueda, S, Yamamoto, S, Yokoyama, M, Haines, TJ, Dazeley, S, Hatakeyama, S, Svoboda, R, Blaufuss, E, Goodman, JA, Sullivan, GW, Turcan, D, Habig, A, Fukuda, Y, Jung, CK, Kato, T, Malek, M, Mauger, C, McGrew, C, Sarrat, A, Sharkey, E, Yanagisawa, C, Toshito, T, Miyano, K, Tamura, N, Ishii, J, Kuno, Y, Yoshida, M, Kim, SB, Yoo, J, Okazawa, H, Ishizuka, T, Choi, Y, Seo, HK, Gando, Y, Hasegawa, T, Inoue, K, Shirai, J, Suzuki, A, Koshiba, M, Nakajima, Y, Nishijima, K, Harada, T, Ishino, H, Watanabe, Y, Kielczewska, D, Zalipska, J, Berns, HG, Gran, R, Shiraishi, KK, Stachyra, A, Washburn, K & Wilkes, RJ 2005, 'Search for nucleon decay via modes favored by supersymmetric grand unification models in Super-Kamiokande-I', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 72, no. 5, 052007. https://doi.org/10.1103/PhysRevD.72.052007

@article{42b6b66fa4734cc88f9825fc3ae98ea3,

title = "Search for nucleon decay via modes favored by supersymmetric grand unification models in Super-Kamiokande-I",

abstract = "We report the results for nucleon decay searches via modes favored by supersymmetric grand unified models in Super-Kamiokande. Using 1489 days of full Super-Kamiokande-I data, we searched for p→{\=ν}K+, n→{\=ν}K0, p→μ+K0, and p→e+K0 modes. We found no evidence for nucleon decay in any of these modes. We set lower limits of partial nucleon lifetime 2.3×1033, 1.3×1032, 1.3×1033, and 1.0×1033years at 90% confidence level for p→{\=ν}K+, n→{\=ν}K0, p→μ+K0, and p→e+K0 modes, respectively. These results give a strong constraint on supersymmetric grand unification models.",

author = "K. Kobayashi and M. Earl and Y. Ashie and J. Hosaka and K. Ishihara and Y. Itow and J. Kameda and Y. Koshio and A. Minamino and C. Mitsuda and M. Miura and S. Moriyama and M. Nakahata and T. Namba and R. Nambu and Y. Obayashi and M. Shiozawa and Y. Suzuki and Y. Takeuchi and K. Taki and S. Yamada and M. Ishitsuka and T. Kajita and K. Kaneyuki and S. Nakayama and A. Okada and K. Okumura and T. Ooyabu and C. Saji and Y. Takenaga and S. Desai and E. Kearns and S. Likhoded and Stone, {J. L.} and Sulak, {L. R.} and W. Wang and M. Goldhaber and D. Casper and Cravens, {J. P.} and W. Gajewski and Kropp, {W. R.} and Liu, {D. W.} and S. Mine and Smy, {M. B.} and Sobel, {H. W.} and Sterner, {C. W.} and Vagins, {M. R.} and Ganezer, {K. S.} and Hill, {J. E.} and Keig, {W. E.} and Jang, {J. S.} and Kim, {J. Y.} and Lim, {I. T.} and K. Scholberg and Walter, {C. W.} and Ellsworth, {R. W.} and S. Tasaka and G. Guillian and A. Kibayashi and Learned, {J. G.} and S. Matsuno and D. Takemori and Messier, {M. D.} and Y. Hayato and Ichikawa, {A. K.} and T. Ishida and T. Ishii and T. Iwashita and T. Kobayashi and T. Maruyama and K. Nakamura and K. Nitta and Y. Oyama and Makoto Sakuda and Y. Totsuka and Suzuki, {A. T.} and M. Hasegawa and K. Hayashi and I. Kato and H. Maesaka and T. Morita and T. Nakadaira and T. Nakaya and K. Nishikawa and T. Sasaki and S. Ueda and S. Yamamoto and M. Yokoyama and Haines, {T. J.} and S. Dazeley and S. Hatakeyama and R. Svoboda and E. Blaufuss and Goodman, {J. A.} and Sullivan, {G. W.} and D. Turcan and A. Habig and Y. Fukuda and Jung, {C. K.} and T. Kato and M. Malek and C. Mauger and C. McGrew and A. Sarrat and E. Sharkey and C. Yanagisawa and T. Toshito and K. Miyano and N. Tamura and J. Ishii and Y. Kuno and M. Yoshida and Kim, {S. B.} and J. Yoo and H. Okazawa and T. Ishizuka and Y. Choi and Seo, {H. K.} and Y. Gando and T. Hasegawa and K. Inoue and J. Shirai and A. Suzuki and M. Koshiba and Y. Nakajima and K. Nishijima and T. Harada and H. Ishino and Y. Watanabe and D. Kielczewska and J. Zalipska and Berns, {H. G.} and R. Gran and Shiraishi, {K. K.} and A. Stachyra and K. Washburn and Wilkes, {R. J.}",

year = "2005",

month = sep,

day = "1",

doi = "10.1103/PhysRevD.72.052007",

language = "English",

volume = "72",

journal = "Physical Review D",

issn = "0556-2821",

number = "5",

}

TY - JOUR

T1 - Search for nucleon decay via modes favored by supersymmetric grand unification models in Super-Kamiokande-I

AU - Kobayashi, K.

AU - Earl, M.

AU - Ashie, Y.

AU - Hosaka, J.

AU - Ishihara, K.

AU - Itow, Y.

AU - Kameda, J.

AU - Koshio, Y.

AU - Minamino, A.

AU - Mitsuda, C.

AU - Miura, M.

AU - Moriyama, S.

AU - Nakahata, M.

AU - Namba, T.

AU - Nambu, R.

AU - Obayashi, Y.

AU - Shiozawa, M.

AU - Suzuki, Y.

AU - Takeuchi, Y.

AU - Taki, K.

AU - Yamada, S.

AU - Ishitsuka, M.

AU - Kajita, T.

AU - Kaneyuki, K.

AU - Nakayama, S.

AU - Okada, A.

AU - Okumura, K.

AU - Ooyabu, T.

AU - Saji, C.

AU - Takenaga, Y.

AU - Desai, S.

AU - Kearns, E.

AU - Likhoded, S.

AU - Stone, J. L.

AU - Sulak, L. R.

AU - Wang, W.

AU - Goldhaber, M.

AU - Casper, D.

AU - Cravens, J. P.

AU - Gajewski, W.

AU - Kropp, W. R.

AU - Liu, D. W.

AU - Mine, S.

AU - Smy, M. B.

AU - Sobel, H. W.

AU - Sterner, C. W.

AU - Vagins, M. R.

AU - Ganezer, K. S.

AU - Hill, J. E.

AU - Keig, W. E.

AU - Jang, J. S.

AU - Kim, J. Y.

AU - Lim, I. T.

AU - Scholberg, K.

AU - Walter, C. W.

AU - Ellsworth, R. W.

AU - Tasaka, S.

AU - Guillian, G.

AU - Kibayashi, A.

AU - Learned, J. G.

AU - Matsuno, S.

AU - Takemori, D.

AU - Messier, M. D.

AU - Hayato, Y.

AU - Ichikawa, A. K.

AU - Ishida, T.

AU - Ishii, T.

AU - Iwashita, T.

AU - Kobayashi, T.

AU - Maruyama, T.

AU - Nakamura, K.

AU - Nitta, K.

AU - Oyama, Y.

AU - Sakuda, Makoto

AU - Totsuka, Y.

AU - Suzuki, A. T.

AU - Hasegawa, M.

AU - Hayashi, K.

AU - Kato, I.

AU - Maesaka, H.

AU - Morita, T.

AU - Nakadaira, T.

AU - Nakaya, T.

AU - Nishikawa, K.

AU - Sasaki, T.

AU - Ueda, S.

AU - Yamamoto, S.

AU - Yokoyama, M.

AU - Haines, T. J.

AU - Dazeley, S.

AU - Hatakeyama, S.

AU - Svoboda, R.

AU - Blaufuss, E.

AU - Goodman, J. A.

AU - Sullivan, G. W.

AU - Turcan, D.

AU - Habig, A.

AU - Fukuda, Y.

AU - Jung, C. K.

AU - Kato, T.

AU - Malek, M.

AU - Mauger, C.

AU - McGrew, C.

AU - Sarrat, A.

AU - Sharkey, E.

AU - Yanagisawa, C.

AU - Toshito, T.

AU - Miyano, K.

AU - Tamura, N.

AU - Ishii, J.

AU - Kuno, Y.

AU - Yoshida, M.

AU - Kim, S. B.

AU - Yoo, J.

AU - Okazawa, H.

AU - Ishizuka, T.

AU - Choi, Y.

AU - Seo, H. K.

AU - Gando, Y.

AU - Hasegawa, T.

AU - Inoue, K.

AU - Shirai, J.

AU - Suzuki, A.

AU - Koshiba, M.

AU - Nakajima, Y.

AU - Nishijima, K.

AU - Harada, T.

AU - Ishino, H.

AU - Watanabe, Y.

AU - Kielczewska, D.

AU - Zalipska, J.

AU - Berns, H. G.

AU - Gran, R.

AU - Shiraishi, K. K.

AU - Stachyra, A.

AU - Washburn, K.

AU - Wilkes, R. J.

PY - 2005/9/1

Y1 - 2005/9/1

N2 - We report the results for nucleon decay searches via modes favored by supersymmetric grand unified models in Super-Kamiokande. Using 1489 days of full Super-Kamiokande-I data, we searched for p→ν̄K+, n→ν̄K0, p→μ+K0, and p→e+K0 modes. We found no evidence for nucleon decay in any of these modes. We set lower limits of partial nucleon lifetime 2.3×1033, 1.3×1032, 1.3×1033, and 1.0×1033years at 90% confidence level for p→ν̄K+, n→ν̄K0, p→μ+K0, and p→e+K0 modes, respectively. These results give a strong constraint on supersymmetric grand unification models.

AB - We report the results for nucleon decay searches via modes favored by supersymmetric grand unified models in Super-Kamiokande. Using 1489 days of full Super-Kamiokande-I data, we searched for p→ν̄K+, n→ν̄K0, p→μ+K0, and p→e+K0 modes. We found no evidence for nucleon decay in any of these modes. We set lower limits of partial nucleon lifetime 2.3×1033, 1.3×1032, 1.3×1033, and 1.0×1033years at 90% confidence level for p→ν̄K+, n→ν̄K0, p→μ+K0, and p→e+K0 modes, respectively. These results give a strong constraint on supersymmetric grand unification models.

UR - http://www.scopus.com/inward/record.url?scp=29844456700&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=29844456700&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.72.052007

DO - 10.1103/PhysRevD.72.052007

M3 - Article

AN - SCOPUS:29844456700

SN - 0556-2821

VL - 72

JO - Physical Review D

JF - Physical Review D

IS - 5

M1 - 052007

ER -

Search for nucleon decay via modes favored by supersymmetric grand unification models in Super-Kamiokande-I

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