Limits to, oscillations and, - direct coupling

N. Ushida; T. Kondo; S. Tasaka; I. G. Park; J. S. Song; T. Hara; Y. Homma; Y. Tsuzuki; G. Fujioka; H. Fukushima; Y. Takahashi; S. Tatsumi; C. Yokoyama; K. Fujiwara; K. Taruma; S. Y. Bahk; C. O. Kim; J. N. Park; D. C. Bailey; S. Conetti; P. Mercure; J. Trischuk; M. Turcotte; S. Aoki; K. Chiba; H. Fuchi; K. Hoshino; K. Kodama; R. Matsui; M. Miyanishi; M. Nakamura; K. Nakazawa; K. Niu; K. Niwa; M. Ohashi; H. Sasaki; Y. Tomita; N. Torii; O. Yamakawa; Y. Yanagisawa; G. J. Aubrecht; J. Dunlea; S. Errede; A. Gauthier; M. J. Gutzwiller; S. Kuramata; G. Oleynik; N. W. Reay; K. Reibel; R. A. Sidwell; N. R. Stanton; K. Moriyama; H. Shibata; O. Kusumoto; Y. Noguchi; T. Okusawa; M. Teranaka; J. Yamato; H. Okabe; J. Yokota; S. G. Frederiksen; C. J.D. Hebert; J. Hebert; B. McLeod; M. Kazuno; H. Shibuya; I. A. Lovatt; J. F. Martin; D. Pitman; J. D. Prentice; B. J. Stacey; T. S. Yoon; Y. Maeda

doi:10.1103/PhysRevLett.57.2897

Limits to, oscillations and, - direct coupling

N. Ushida, T. Kondo, S. Tasaka, I. G. Park, J. S. Song, T. Hara, Y. Homma, Y. Tsuzuki, G. Fujioka, H. Fukushima, Y. Takahashi, S. Tatsumi, C. Yokoyama, K. Fujiwara, K. Taruma, S. Y. Bahk, C. O. Kim, J. N. Park, D. C. Bailey, S. ConettiP. Mercure, J. Trischuk, M. Turcotte, S. Aoki, K. Chiba, H. Fuchi, K. Hoshino, K. Kodama, R. Matsui, M. Miyanishi, M. Nakamura, K. Nakazawa, K. Niu, K. Niwa, M. Ohashi, H. Sasaki, Y. Tomita, N. Torii, O. Yamakawa, Y. Yanagisawa, G. J. Aubrecht, J. Dunlea, S. Errede, A. Gauthier, M. J. Gutzwiller, S. Kuramata, G. Oleynik, N. W. Reay, K. Reibel, R. A. Sidwell, N. R. Stanton, K. Moriyama, H. Shibata, O. Kusumoto, Y. Noguchi, T. Okusawa, M. Teranaka, J. Yamato, H. Okabe, J. Yokota, S. G. Frederiksen, C. J.D. Hebert, J. Hebert, B. McLeod, M. Kazuno, H. Shibuya, I. A. Lovatt, J. F. Martin, D. Pitman, J. D. Prentice, B. J. Stacey, T. S. Yoon, Y. Maeda

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

Abstract

We have located 3886 neutrino interactions in the fiducial volume of a hybrid emulsion spectrometer installed in the Fermilab wide-band neutrino beam. A search for - decays yielded no candidate, resulting in an upper limit of 0.002 (0.073) for direct coupling of (e) to -. The (e) to limits to mass differences and mixing angles () between the neutrinos are at maximum mixing M2<0.9 (9.0) eV2, and at maximum sensitivity sin2(2)<0.004 (0.12). The direct-coupling limits are also used to show that most - decays must contain a neutral lepton other than or e.

Original language	English (US)
Pages (from-to)	2897-2900
Number of pages	4
Journal	Physical review letters
Volume	57
Issue number	23
DOIs	https://doi.org/10.1103/PhysRevLett.57.2897
State	Published - 1986
Externally published	Yes

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Ushida, N., Kondo, T., Tasaka, S., Park, I. G., Song, J. S., Hara, T., Homma, Y., Tsuzuki, Y., Fujioka, G., Fukushima, H., Takahashi, Y., Tatsumi, S., Yokoyama, C., Fujiwara, K., Taruma, K., Bahk, S. Y., Kim, C. O., Park, J. N., Bailey, D. C., ... Maeda, Y. (1986). Limits to, oscillations and, - direct coupling. Physical review letters, 57(23), 2897-2900. https://doi.org/10.1103/PhysRevLett.57.2897

Ushida, N, Kondo, T, Tasaka, S, Park, IG, Song, JS, Hara, T, Homma, Y, Tsuzuki, Y, Fujioka, G, Fukushima, H, Takahashi, Y, Tatsumi, S, Yokoyama, C, Fujiwara, K, Taruma, K, Bahk, SY, Kim, CO, Park, JN, Bailey, DC, Conetti, S, Mercure, P, Trischuk, J, Turcotte, M, Aoki, S, Chiba, K, Fuchi, H, Hoshino, K, Kodama, K, Matsui, R, Miyanishi, M, Nakamura, M, Nakazawa, K, Niu, K, Niwa, K, Ohashi, M, Sasaki, H, Tomita, Y, Torii, N, Yamakawa, O, Yanagisawa, Y, Aubrecht, GJ, Dunlea, J, Errede, S, Gauthier, A, Gutzwiller, MJ, Kuramata, S, Oleynik, G, Reay, NW, Reibel, K, Sidwell, RA, Stanton, NR, Moriyama, K, Shibata, H, Kusumoto, O, Noguchi, Y, Okusawa, T, Teranaka, M, Yamato, J, Okabe, H, Yokota, J, Frederiksen, SG, Hebert, CJD, Hebert, J, McLeod, B, Kazuno, M, Shibuya, H, Lovatt, IA, Martin, JF, Pitman, D, Prentice, JD, Stacey, BJ, Yoon, TS & Maeda, Y 1986, 'Limits to, oscillations and, - direct coupling', Physical review letters, vol. 57, no. 23, pp. 2897-2900. https://doi.org/10.1103/PhysRevLett.57.2897

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title = "Limits to, oscillations and, - direct coupling",

abstract = "We have located 3886 neutrino interactions in the fiducial volume of a hybrid emulsion spectrometer installed in the Fermilab wide-band neutrino beam. A search for - decays yielded no candidate, resulting in an upper limit of 0.002 (0.073) for direct coupling of (e) to -. The (e) to limits to mass differences and mixing angles () between the neutrinos are at maximum mixing M2<0.9 (9.0) eV2, and at maximum sensitivity sin2(2)<0.004 (0.12). The direct-coupling limits are also used to show that most - decays must contain a neutral lepton other than or e.",

author = "N. Ushida and T. Kondo and S. Tasaka and Park, {I. G.} and Song, {J. S.} and T. Hara and Y. Homma and Y. Tsuzuki and G. Fujioka and H. Fukushima and Y. Takahashi and S. Tatsumi and C. Yokoyama and K. Fujiwara and K. Taruma and Bahk, {S. Y.} and Kim, {C. O.} and Park, {J. N.} and Bailey, {D. C.} and S. Conetti and P. Mercure and J. Trischuk and M. Turcotte and S. Aoki and K. Chiba and H. Fuchi and K. Hoshino and K. Kodama and R. Matsui and M. Miyanishi and M. Nakamura and K. Nakazawa and K. Niu and K. Niwa and M. Ohashi and H. Sasaki and Y. Tomita and N. Torii and O. Yamakawa and Y. Yanagisawa and Aubrecht, {G. J.} and J. Dunlea and S. Errede and A. Gauthier and Gutzwiller, {M. J.} and S. Kuramata and G. Oleynik and Reay, {N. W.} and K. Reibel and Sidwell, {R. A.} and Stanton, {N. R.} and K. Moriyama and H. Shibata and O. Kusumoto and Y. Noguchi and T. Okusawa and M. Teranaka and J. Yamato and H. Okabe and J. Yokota and Frederiksen, {S. G.} and Hebert, {C. J.D.} and J. Hebert and B. McLeod and M. Kazuno and H. Shibuya and Lovatt, {I. A.} and Martin, {J. F.} and D. Pitman and Prentice, {J. D.} and Stacey, {B. J.} and Yoon, {T. S.} and Y. Maeda",

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doi = "10.1103/PhysRevLett.57.2897",

language = "English (US)",

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T1 - Limits to, oscillations and, - direct coupling

AU - Ushida, N.

AU - Kondo, T.

AU - Tasaka, S.

AU - Park, I. G.

AU - Song, J. S.

AU - Hara, T.

AU - Homma, Y.

AU - Tsuzuki, Y.

AU - Fujioka, G.

AU - Fukushima, H.

AU - Takahashi, Y.

AU - Tatsumi, S.

AU - Yokoyama, C.

AU - Fujiwara, K.

AU - Taruma, K.

AU - Bahk, S. Y.

AU - Kim, C. O.

AU - Park, J. N.

AU - Bailey, D. C.

AU - Conetti, S.

AU - Mercure, P.

AU - Trischuk, J.

AU - Turcotte, M.

AU - Aoki, S.

AU - Chiba, K.

AU - Fuchi, H.

AU - Hoshino, K.

AU - Kodama, K.

AU - Matsui, R.

AU - Miyanishi, M.

AU - Nakamura, M.

AU - Nakazawa, K.

AU - Niu, K.

AU - Niwa, K.

AU - Ohashi, M.

AU - Sasaki, H.

AU - Tomita, Y.

AU - Torii, N.

AU - Yamakawa, O.

AU - Yanagisawa, Y.

AU - Aubrecht, G. J.

AU - Dunlea, J.

AU - Errede, S.

AU - Gauthier, A.

AU - Gutzwiller, M. J.

AU - Kuramata, S.

AU - Oleynik, G.

AU - Reay, N. W.

AU - Reibel, K.

AU - Sidwell, R. A.

AU - Stanton, N. R.

AU - Moriyama, K.

AU - Shibata, H.

AU - Kusumoto, O.

AU - Noguchi, Y.

AU - Okusawa, T.

AU - Teranaka, M.

AU - Yamato, J.

AU - Okabe, H.

AU - Yokota, J.

AU - Frederiksen, S. G.

AU - Hebert, C. J.D.

AU - Hebert, J.

AU - McLeod, B.

AU - Kazuno, M.

AU - Shibuya, H.

AU - Lovatt, I. A.

AU - Martin, J. F.

AU - Pitman, D.

AU - Prentice, J. D.

AU - Stacey, B. J.

AU - Yoon, T. S.

AU - Maeda, Y.

PY - 1986

Y1 - 1986

N2 - We have located 3886 neutrino interactions in the fiducial volume of a hybrid emulsion spectrometer installed in the Fermilab wide-band neutrino beam. A search for - decays yielded no candidate, resulting in an upper limit of 0.002 (0.073) for direct coupling of (e) to -. The (e) to limits to mass differences and mixing angles () between the neutrinos are at maximum mixing M2<0.9 (9.0) eV2, and at maximum sensitivity sin2(2)<0.004 (0.12). The direct-coupling limits are also used to show that most - decays must contain a neutral lepton other than or e.

AB - We have located 3886 neutrino interactions in the fiducial volume of a hybrid emulsion spectrometer installed in the Fermilab wide-band neutrino beam. A search for - decays yielded no candidate, resulting in an upper limit of 0.002 (0.073) for direct coupling of (e) to -. The (e) to limits to mass differences and mixing angles () between the neutrinos are at maximum mixing M2<0.9 (9.0) eV2, and at maximum sensitivity sin2(2)<0.004 (0.12). The direct-coupling limits are also used to show that most - decays must contain a neutral lepton other than or e.

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U2 - 10.1103/PhysRevLett.57.2897

DO - 10.1103/PhysRevLett.57.2897

M3 - Article

C2 - 10033902

AN - SCOPUS:4244179366

SN - 0031-9007

VL - 57

SP - 2897

EP - 2900

JO - Physical review letters

JF - Physical review letters

IS - 23

ER -

Limits to, oscillations and, - direct coupling

Abstract

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