Search for proton decay via p→e+π0 and p→μ+π0 in a large water cherenkov detector

Physical Review Letters

Volumn 102, Issue 14, 2009, Pages

  Nishino, H ^a   Clark, S ^b   Abe, K ^a   Hayato, Y ^a   Iida, T ^a   Ikeda, M ^a   Kameda, J ^a   Kobayashi, K ^a   Koshio, Y ^a   Miura, M ^a   Moriyama, S ^a   Nakahata, M ^a   Nakayama, S ^a   Obayashi, Y ^a   Ogawa, H ^a   Sekiya, H ^a   Shiozawa, M ^a   Suzuki, Y ^a   Takeda, A ^a   Takenaga, Y ^a   Takeuchi, Y ^a   Ueno, K ^a   Ueshima, K ^a   Watanabe, H ^a   Yamada, S ^a   Hazama, S ^a   Higuchi, I ^a   Ishihara, C ^a   Kajita, T ^a   Kaneyuki, K ^a   Mitsuka, G ^a   Okumura, K ^a   Tanimoto, N ^a   Vagins, M R ^a,e   Dufour, F ^b   Kearns, E ^a,b   Litos, M ^b   Raaf, J L ^b   Stone, J L ^a,b   Sulak, L R ^b   Wang, W ^b   Goldhaber, M ^c   Dazeley, S ^d   Svoboda, R ^d   Bays, K ^e   Casper, D ^e   Cravens, J P ^e   Kropp, W R ^e   Mine, S ^e   Regis, C ^e   Smy, M B ^a,e   Sobel, H W ^a,e   Ganezer, K S ^f   Hill, J ^f   Keig, W E ^f   Jang, J S ^g   Kim, J Y ^g   Lim, I T ^g   Fechner, M ^h   Scholberg, K ^a,h   Walter, C W ^a,h   Wendell, R ^h   Tasaka, S ⁱ   Learned, J G ^j   Matsuno, S ^j   Watanabe, Y ^k   Hasegawa, T ^l   Ishida, T ^l   Ishii, T ^l   Kobayashi, T ^l   Nakadaira, T ^l   Nakamura, K ^a,l   Nishikawa, K ^l   Oyama, Y ^l   Sakashita, K ^l   Sekiguchi, T ^l   Tsukamoto, T ^l   Suzuki, A T ^m   Minamino, A ⁿ   Nakaya, T ^a,n   Yokoyama, M ⁿ   Fukuda, Y ^o   Itow, Y ^p   Tanaka, T ^p   Jung, C K ^q   Lopez, G ^q   McGrew, C ^q   Terri, R ^q   Yanagisawa, C ^q   Tamura, N ^r   Idehara, Y ^s   Sakuda, M ^s   Kuno, Y ^t   Yoshida, M ^t   Kim, S B ^u   Yang, B S ^u   Ishizuka, T ^v   Okazawa, H ^w   Choi, Y ^x   Seo, H K ^x   Furuse, Y ^y   Nishijima, K ^y   Yokosawa, Y ^y   Koshiba, M ^a   Totsuka, Y ^a   Chen, S ^z   Heng, Y ^z   Yang, Z ^z   Zhang, H ^z   Kielczewska, D ^aa   Thrane, E ^ab   Wilkes, R J ^ab   more..

^a UNIVERSITY OF TOKYO   (Japan)

^b USA   (United States)

^c BROOKHAVEN NATIONAL LABORATORY   (United States)

^d UNIVERSITY OF CALIFORNIA   (United States)

^e UNIVERSITY OF CALIFORNIA   (United States)

^f CALIFORNIA STATE UNIVERSITY   (United States)

^g Chonnam National University   (South Korea)

^h DUKE UNIVERSITY   (United States)

ⁱ GIFU UNIVERSITY   (Japan)

^j UNIVERSITY OF HAWAII   (United States)

^k KANAGAWA UNIVERSITY   (Japan)

^l HIGH ENERGY ACCELERATOR RESEARCH ORGANIZATION KEK   (Japan)

^m KOBE UNIVERSITY   (Japan)

ⁿ KYOTO UNIVERSITY   (Japan)

^o MIYAGI UNIVERSITY OF EDUCATION   (Japan)

^p NAGOYA UNIVERSITY   (Japan)

^q STONY BROOK UNIVERSITY   (United States)

^r NIIGATA UNIVERSITY   (Japan)

^s OKAYAMA UNIVERSITY   (Japan)

^t OSAKA UNIVERSITY   (Japan)

^u Seoul National University   (South Korea)

^v SHIZUOKA UNIVERSITY   (Japan)

^w Shizuoka University of Welfare   (Japan)

^x Sungkyunkwan University   (South Korea)

^y TOKAI UNIVERSITY   (Japan)

^z TSINGHUA UNIVERSITY   (China)

^aa UNIVERSITY OF WARSAW   (Poland)

^ab UNIVERSITY OF WASHINGTON   (United States)

more..

Author keywords

[No Author keywords available]

Indexed keywords

ATMOSPHERIC NEUTRINOS; CONFIDENCE LEVELS; DECAY MODES; LOWER LIMITS; PROTON DECAYS; WATER CHERENKOV DETECTORS;

PROTONS;

EID: 65549093339     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.102.141801     Document Type: Article

References (23)

1. H. Georgi and S.L. Glashow, Phys. Rev. Lett. 32, 438 (1974). PRLTAO 0031-9007 10.1103/PhysRevLett.32.438
2. P. Langacker, Phys. Rep. PRPLCM 0370-1573 72, 185 (1981). 10.1016/0370-1573(81)90059-4
3. P. Langacker, arXiv:hep-ph/9411247.
4. D.-G. Lee, R.N. Mohapatra, M.K. Parida, and M. Rani, Phys. Rev. D PRVDAQ 0556-2821 51, 229 (1995). 10.1103/PhysRevD.51.229
5. L. Covi, arXiv:hep-ph/0506255.
6. J.R. Ellis, D.V. Nanopoulos, and J. Walker, Phys. Lett. B 550, 99 (2002). PYLBAJ 0370-2693 10.1016/S0370-2693(02)02956-8
7. S.M. Barr, Phys. Lett. B 112, 219 (1982). PYLBAJ 0370-2693 10.1016/0370-2693(82)90966-2
8. M. Shiozawa (Super-Kamiokande), Phys. Rev. Lett. 81, 3319 (1998). PRLTAO 0031-9007 10.1103/PhysRevLett.81.3319
9. C. McGrew, Phys. Rev. D PRVDAQ 0556-2821 59, 052004 (1999). 10.1103/PhysRevD.59.052004
10. K.S. Hirata (KAMIOKANDE-II), Phys. Lett. B 220, 308 (1989). PYLBAJ 0370-2693 10.1016/0370-2693(89)90058-0
11. K. Kobayashi (Super-Kamiokande), Phys. Rev. D PRVDAQ 1550-7998 72, 052007 (2005). 10.1103/PhysRevD.72.052007
12. Y. Fukuda, Nucl. Instrum. Methods Phys. Res., Sect. A NIMAER 0168-9002 501, 418 (2003). 10.1016/S0168-9002(03)00425-X
13. K. Nakamura, Nucl. Phys. A 268, 381 (1976). NUPABL 0375-9474 10.1016/0375-9474(76)90539-X
14. L.L. Salcedo, E. Oset, M.J. Vicente-Vacas, and C. Garcia-Recio, Nucl. Phys. A 484, 557 (1988). NUPABL 0375-9474 10.1016/0375-9474(88)90310-7
15. T. Yamazaki and Y. Akaishi, Phys. Lett. B 453, 1 (1999). PYLBAJ 0370-2693 10.1016/S0370-2693(99)00163-X
16. Y. Hayato, Nucl. Phys. B, Proc. Suppl. NPBSE7 0920-5632 112, 171 (2002). 10.1016/S0920-5632(02)01759-0
17. M. Honda, T. Kajita, K. Kasahara, S. Midorikawa, and T. Sanuki, Phys. Rev. D PRVDAQ 1550-7998 75, 043006 (2007). 10.1103/PhysRevD.75.043006
18. R. Brun and F. Carminati, Geant detector description and simulation tool, CERN Program Library Long Writeup Report No. W5013, 1993.
19. T.A. Gabriel, J.E. Brau, and B.L. Bishop, IEEE Trans. Nucl. Sci. 36, 14 (1989). IETNAE 0018-9499 10.1109/23.34394
20. M. Nakahata (KAMIOKANDE), J. Phys. Soc. Jpn. JUPSAU 0031-9015 55, 3786 (1986). 10.1143/JPSJ.55.3786
21. D. Casper, Nucl. Phys. B, Proc. Suppl. NPBSE7 0920-5632 112, 161 (2002). 10.1016/S0920-5632(02)01756-5
22. S. Mine (K2K), Phys. Rev. D PRVDAQ 1550-7998 77, 032003 (2008). 10.1103/PhysRevD.77.032003
23. H.W. Bertini, Phys. Rev. C 6, 631 (1972). PRVCAN 0556-2813 10.1103/PhysRevC.6.631