A new upper limit for the branching ratio (Ξ- → nπ-) (Ξ- → Λπ-)

S. F. Biagi; M. Bourquin; A. J. Britten; R. M. Brown; H. Burckhart; A. A. Carter; J. R. Carter; Ch Doré; P. Extermann; M. Gailloud; C. N.P. Gee; W. M. Gibson; J. C. Gordon; R. J. Gray; P. Igo-Kemenes; W. C. Louis; T. Modis; P. Mühlemann; J. Perrier; Ph Rosselet; B. J. Saunders; P. Schirato; H. W. Siebert; V. J. Smith; D. P. Stickland; K. P. Streit; J. J. Thresher; R. Weill

doi:10.1016/0370-2693(82)90978-9

A new upper limit for the branching ratio (Ξ^- → nπ^-) (Ξ^- → Λπ^-)

S. F. Biagi
, M. Bourquin
, A. J. Britten
, R. M. Brown
, H. Burckhart
, A. A. Carter
, J. R. Carter
, Ch Doré
, P. Extermann
, M. Gailloud
, C. N.P. Gee
, W. M. Gibson
, J. C. Gordon
, R. J. Gray
, P. Igo-Kemenes
, W. C. Louis
, T. Modis
, P. Mühlemann
, J. Perrier
, Ph Rosselet

B. J. Saunders, P. Schirato, H. W. Siebert, V. J. Smith, D. P. Stickland, K. P. Streit, J. J. Thresher, R. Weill

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

5 Scopus citations

Abstract

From a sample of 735 000 Ξ^- decays, we have obtained a new upper limit for the branching ratio (Ξ^- → nπ^-) (Ξ^- → Λπ^-). The result is 1.9 × 10^-5 at the 90% confidence level.

Original language	English (US)
Pages (from-to)	277-280
Number of pages	4
Journal	Physics Letters B
Volume	112
Issue number	3
DOIs	https://doi.org/10.1016/0370-2693(82)90978-9
State	Published - May 13 1982
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0370-2693(82)90978-9

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Biagi, S. F., Bourquin, M., Britten, A. J., Brown, R. M., Burckhart, H., Carter, A. A., Carter, J. R., Doré, C., Extermann, P., Gailloud, M., Gee, C. N. P., Gibson, W. M., Gordon, J. C., Gray, R. J., Igo-Kemenes, P., Louis, W. C., Modis, T., Mühlemann, P., Perrier, J., ... Weill, R. (1982). A new upper limit for the branching ratio (Ξ^- → nπ^-) (Ξ^- → Λπ^-). Physics Letters B, 112(3), 277-280. https://doi.org/10.1016/0370-2693(82)90978-9

@article{50e9e67ca4bb471fb9555c1b910d4be0,

title = "A new upper limit for the branching ratio (Ξ- → nπ-) (Ξ- → Λπ-)",

abstract = "From a sample of 735 000 Ξ- decays, we have obtained a new upper limit for the branching ratio (Ξ- → nπ-) (Ξ- → Λπ-). The result is 1.9 × 10-5 at the 90\% confidence level.",

author = "Biagi, \{S. F.\} and M. Bourquin and Britten, \{A. J.\} and Brown, \{R. M.\} and H. Burckhart and Carter, \{A. A.\} and Carter, \{J. R.\} and Ch Dor{\'e} and P. Extermann and M. Gailloud and Gee, \{C. N.P.\} and Gibson, \{W. M.\} and Gordon, \{J. C.\} and Gray, \{R. J.\} and P. Igo-Kemenes and Louis, \{W. C.\} and T. Modis and P. M{\"u}hlemann and J. Perrier and Ph Rosselet and Saunders, \{B. J.\} and P. Schirato and Siebert, \{H. W.\} and Smith, \{V. J.\} and Stickland, \{D. P.\} and Streit, \{K. P.\} and Thresher, \{J. J.\} and R. Weill",

year = "1982",

month = may,

day = "13",

doi = "10.1016/0370-2693(82)90978-9",

language = "English (US)",

volume = "112",

pages = "277--280",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "3",

}

Biagi, SF, Bourquin, M, Britten, AJ, Brown, RM, Burckhart, H, Carter, AA, Carter, JR, Doré, C, Extermann, P, Gailloud, M, Gee, CNP, Gibson, WM, Gordon, JC, Gray, RJ, Igo-Kemenes, P, Louis, WC, Modis, T, Mühlemann, P, Perrier, J, Rosselet, P, Saunders, BJ, Schirato, P, Siebert, HW, Smith, VJ, Stickland, DP, Streit, KP, Thresher, JJ & Weill, R 1982, 'A new upper limit for the branching ratio (Ξ^- → nπ^-) (Ξ^- → Λπ^-)', Physics Letters B, vol. 112, no. 3, pp. 277-280. https://doi.org/10.1016/0370-2693(82)90978-9

TY - JOUR

T1 - A new upper limit for the branching ratio (Ξ- → nπ-) (Ξ- → Λπ-)

AU - Biagi, S. F.

AU - Bourquin, M.

AU - Britten, A. J.

AU - Brown, R. M.

AU - Burckhart, H.

AU - Carter, A. A.

AU - Carter, J. R.

AU - Doré, Ch

AU - Extermann, P.

AU - Gailloud, M.

AU - Gee, C. N.P.

AU - Gibson, W. M.

AU - Gordon, J. C.

AU - Gray, R. J.

AU - Igo-Kemenes, P.

AU - Louis, W. C.

AU - Modis, T.

AU - Mühlemann, P.

AU - Perrier, J.

AU - Rosselet, Ph

AU - Saunders, B. J.

AU - Schirato, P.

AU - Siebert, H. W.

AU - Smith, V. J.

AU - Stickland, D. P.

AU - Streit, K. P.

AU - Thresher, J. J.

AU - Weill, R.

PY - 1982/5/13

Y1 - 1982/5/13

N2 - From a sample of 735 000 Ξ- decays, we have obtained a new upper limit for the branching ratio (Ξ- → nπ-) (Ξ- → Λπ-). The result is 1.9 × 10-5 at the 90% confidence level.

AB - From a sample of 735 000 Ξ- decays, we have obtained a new upper limit for the branching ratio (Ξ- → nπ-) (Ξ- → Λπ-). The result is 1.9 × 10-5 at the 90% confidence level.

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UR - https://www.scopus.com/pages/publications/49049132899#tab=citedBy

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DO - 10.1016/0370-2693(82)90978-9

M3 - Article

AN - SCOPUS:49049132899

SN - 0370-2693

VL - 112

SP - 277

EP - 280

JO - Physics Letters B

JF - Physics Letters B

IS - 3

ER -

A new upper limit for the branching ratio (Ξ^- → nπ^-) (Ξ^- → Λπ^-)

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