Search for the decay K+→π+νν̄

M. S. Atiya; I. H. Chiang; J. S. Frank; J. S. Haggerty; M. M. Ito; T. F. Kycia; K. K. Li; L. S. Littenberg; A. Sambamurti; A. Stevens; R. C. Strand; W. C. Louis; D. S. Akerib; D. R. Marlow; P. D. Meyers; M. A. Selen; F. C. Shoemaker; A. J.S. Smith; E. W. Blackmore; D. A. Bryman; L. Felawka; P. Kitching; A. Konaka; Y. Kuno; J. A. MacDonald; T. Numao; P. Padley; J. M. Poutissou; R. Poutissou; J. Roy; R. Soluk; A. S. Turcot

doi:10.1103/PhysRevLett.70.2521

Search for the decay K+→π+νν̄

M. S. Atiya
, I. H. Chiang
, J. S. Frank
, J. S. Haggerty
, M. M. Ito
, T. F. Kycia
, K. K. Li
, L. S. Littenberg
, A. Sambamurti
, A. Stevens
, R. C. Strand
, W. C. Louis
, D. S. Akerib
, D. R. Marlow
, P. D. Meyers
, M. A. Selen
, F. C. Shoemaker
, A. J.S. Smith
, E. W. Blackmore
, D. A. Bryman

L. Felawka, P. Kitching, A. Konaka, Y. Kuno, J. A. MacDonald, T. Numao, P. Padley, J. M. Poutissou, R. Poutissou, J. Roy, R. Soluk, A. S. Turcot

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

24 Scopus citations

Abstract

An upper limit on the branching ratio for the decay K+→π+νν ̄ is set at 7.5 × 10-9 (90% C.L.) using the kinematic region above the Kπ2 (K+→π+π0) peak. When combined with our result from below the Kπ2 peak, we obtain the limit 5.2 × 10-9. An upper limit of 1.7 × 10-9 is also found on the branching ratio for decays of the form K+→π+X0 where X0 is any massless, weakly interacting neutral particle. Limits are also set for cases where MX0>0.

Original language	English (US)
Pages (from-to)	2521-2524
Number of pages	4
Journal	Physical review letters
Volume	70
Issue number	17
DOIs	https://doi.org/10.1103/PhysRevLett.70.2521
State	Published - 1993

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.70.2521

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Atiya, M. S., Chiang, I. H., Frank, J. S., Haggerty, J. S., Ito, M. M., Kycia, T. F., Li, K. K., Littenberg, L. S., Sambamurti, A., Stevens, A., Strand, R. C., Louis, W. C., Akerib, D. S., Marlow, D. R., Meyers, P. D., Selen, M. A., Shoemaker, F. C., Smith, A. J. S., Blackmore, E. W., ... Turcot, A. S. (1993). Search for the decay K+→π+νν̄. Physical review letters, 70(17), 2521-2524. https://doi.org/10.1103/PhysRevLett.70.2521

@article{1ff342edf291461696e36ad46524ee05,

title = "Search for the decay K+→π+ν{\=ν}",

abstract = "An upper limit on the branching ratio for the decay K+→π+νν{\= } is set at 7.5 × 10-9 (90\% C.L.) using the kinematic region above the Kπ2 (K+→π+π0) peak. When combined with our result from below the Kπ2 peak, we obtain the limit 5.2 × 10-9. An upper limit of 1.7 × 10-9 is also found on the branching ratio for decays of the form K+→π+X0 where X0 is any massless, weakly interacting neutral particle. Limits are also set for cases where MX0>0.",

author = "Atiya, \{M. S.\} and Chiang, \{I. H.\} and Frank, \{J. S.\} and Haggerty, \{J. S.\} and Ito, \{M. M.\} and Kycia, \{T. F.\} and Li, \{K. K.\} and Littenberg, \{L. S.\} and A. Sambamurti and A. Stevens and Strand, \{R. C.\} and Louis, \{W. C.\} and Akerib, \{D. S.\} and Marlow, \{D. R.\} and Meyers, \{P. D.\} and Selen, \{M. A.\} and Shoemaker, \{F. C.\} and Smith, \{A. J.S.\} and Blackmore, \{E. W.\} and Bryman, \{D. A.\} and L. Felawka and P. Kitching and A. Konaka and Y. Kuno and MacDonald, \{J. A.\} and T. Numao and P. Padley and Poutissou, \{J. M.\} and R. Poutissou and J. Roy and R. Soluk and Turcot, \{A. S.\}",

year = "1993",

doi = "10.1103/PhysRevLett.70.2521",

language = "English (US)",

volume = "70",

pages = "2521--2524",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "17",

}

Atiya, MS, Chiang, IH, Frank, JS, Haggerty, JS, Ito, MM, Kycia, TF, Li, KK, Littenberg, LS, Sambamurti, A, Stevens, A, Strand, RC, Louis, WC, Akerib, DS, Marlow, DR, Meyers, PD, Selen, MA, Shoemaker, FC, Smith, AJS, Blackmore, EW, Bryman, DA, Felawka, L, Kitching, P, Konaka, A, Kuno, Y, MacDonald, JA, Numao, T, Padley, P, Poutissou, JM, Poutissou, R, Roy, J, Soluk, R & Turcot, AS 1993, 'Search for the decay K+→π+νν̄', Physical review letters, vol. 70, no. 17, pp. 2521-2524. https://doi.org/10.1103/PhysRevLett.70.2521

TY - JOUR

T1 - Search for the decay K+→π+νν̄

AU - Atiya, M. S.

AU - Chiang, I. H.

AU - Frank, J. S.

AU - Haggerty, J. S.

AU - Ito, M. M.

AU - Kycia, T. F.

AU - Li, K. K.

AU - Littenberg, L. S.

AU - Sambamurti, A.

AU - Stevens, A.

AU - Strand, R. C.

AU - Louis, W. C.

AU - Akerib, D. S.

AU - Marlow, D. R.

AU - Meyers, P. D.

AU - Selen, M. A.

AU - Shoemaker, F. C.

AU - Smith, A. J.S.

AU - Blackmore, E. W.

AU - Bryman, D. A.

AU - Felawka, L.

AU - Kitching, P.

AU - Konaka, A.

AU - Kuno, Y.

AU - MacDonald, J. A.

AU - Numao, T.

AU - Padley, P.

AU - Poutissou, J. M.

AU - Poutissou, R.

AU - Roy, J.

AU - Soluk, R.

AU - Turcot, A. S.

PY - 1993

Y1 - 1993

N2 - An upper limit on the branching ratio for the decay K+→π+νν ̄ is set at 7.5 × 10-9 (90% C.L.) using the kinematic region above the Kπ2 (K+→π+π0) peak. When combined with our result from below the Kπ2 peak, we obtain the limit 5.2 × 10-9. An upper limit of 1.7 × 10-9 is also found on the branching ratio for decays of the form K+→π+X0 where X0 is any massless, weakly interacting neutral particle. Limits are also set for cases where MX0>0.

AB - An upper limit on the branching ratio for the decay K+→π+νν ̄ is set at 7.5 × 10-9 (90% C.L.) using the kinematic region above the Kπ2 (K+→π+π0) peak. When combined with our result from below the Kπ2 peak, we obtain the limit 5.2 × 10-9. An upper limit of 1.7 × 10-9 is also found on the branching ratio for decays of the form K+→π+X0 where X0 is any massless, weakly interacting neutral particle. Limits are also set for cases where MX0>0.

UR - https://www.scopus.com/pages/publications/0007064516

UR - https://www.scopus.com/pages/publications/0007064516#tab=citedBy

U2 - 10.1103/PhysRevLett.70.2521

DO - 10.1103/PhysRevLett.70.2521

M3 - Article

C2 - 10053584

AN - SCOPUS:0007064516

SN - 0031-9007

VL - 70

SP - 2521

EP - 2524

JO - Physical review letters

JF - Physical review letters

IS - 17

ER -

Search for the decay K+→π+νν̄

Abstract

All Science Journal Classification (ASJC) codes

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