Search for proton decay through p → ¯νK+ in a large water cherenkov detector
Publication
, Journal Article
Hayato, Y; Earl, M; Fukuda, Y; Hayakawa, T; Inoue, K; Ishihara, K; Ishino, H; Itow, Y; Kajita, T; Kameda, J; Kasuga, S; Kobayashi, K; Mine, S ...
Published in: Physical Review Letters
January 1, 1999
We present results of a search for proton decays, p → ¯νK+, using data from a 33kt?yr exposure of the Super-Kamiokande detector. Two decay modes of the kaon, K+ → µ+νµ and K+ → π+π0, were studied. The data were consistent with the background expected from atmospheric neutrinos; therefore a lower limit on the partial lifetime of the proton τ/B(p → ¯νK+) was found to be 6.7 × 1032 years at 90% confidence level. © 1999 The American Physical Society.
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Published In
Physical Review Letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
January 1, 1999
Volume
83
Issue
8
Start / End Page
1529 / 1533
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
Citation
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Hayato, Y., Earl, M., Fukuda, Y., Hayakawa, T., Inoue, K., Ishihara, K., … Iwamoto, T. (1999). Search for proton decay through p → ¯νK+ in a large water cherenkov detector. Physical Review Letters, 83(8), 1529–1533. https://doi.org/10.1103/PhysRevLett.83.1529
Hayato, Y., M. Earl, Y. Fukuda, T. Hayakawa, K. Inoue, K. Ishihara, H. Ishino, et al. “Search for proton decay through p → ¯νK+ in a large water cherenkov detector.” Physical Review Letters 83, no. 8 (January 1, 1999): 1529–33. https://doi.org/10.1103/PhysRevLett.83.1529.
Hayato Y, Earl M, Fukuda Y, Hayakawa T, Inoue K, Ishihara K, et al. Search for proton decay through p → ¯νK+ in a large water cherenkov detector. Physical Review Letters. 1999 Jan 1;83(8):1529–33.
Hayato, Y., et al. “Search for proton decay through p → ¯νK+ in a large water cherenkov detector.” Physical Review Letters, vol. 83, no. 8, Jan. 1999, pp. 1529–33. Scopus, doi:10.1103/PhysRevLett.83.1529.
Hayato Y, Earl M, Fukuda Y, Hayakawa T, Inoue K, Ishihara K, Ishino H, Itow Y, Kajita T, Kameda J, Kasuga S, Kobayashi K, Kobayashi Y, Koshio Y, Miura M, Nakahata M, Nakayama S, Obayashi Y, Okada A, Okumura K, Sakurai N, Shiozawa M, Suzuki Y, Takeuchi H, Takeuchi Y, Totsuka Y, Yamada S, Habig A, Kearns E, Messier MD, Scholberg K, Stone JL, Sulak LR, Walter CW, Goldhaber M, Barszczak T, Casper D, Gajewski W, Kropp WR, Mine S, Price LR, Smy M, Sobel HW, Vagins MR, Ganezer KS, Keig WE, Ellsworth RW, Tasaka S, Kibayashi A, Learned JG, Matsuno S, Stenger VJ, Takemori D, Ishii T, Kanzaki J, Kobayashi T, Nakamura K, Nishikawa K, Oyama Y, Sakai A, Sakuda M, Sasaki O, Echigo S, Kohama M, Suzuki AT, Haines TJ, Blaufuss E, Kim BK, Sanford R, Svoboda R, Chen ML, Goodman JA, Sullivan GW, Hill J, Jung CK, Martens K, Mauger C, Mc Grew C, Sharkey E, Viren B, Yanagisawa C, Doki W, Kirisawa M, Inaba S, Miyano K, Okazawa H, Saji C, Takahashi M, Takahata M, Higuchi K, Nagashima Y, Takita M, Yamaguchi T, Yoshida M, Kim SB, Etoh M, Hasegawa A, Hasegawa T, Hatakeyama S, Iwamoto T. Search for proton decay through p → ¯νK+ in a large water cherenkov detector. Physical Review Letters. 1999 Jan 1;83(8):1529–1533.
Published In
Physical Review Letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
January 1, 1999
Volume
83
Issue
8
Start / End Page
1529 / 1533
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences