Analysis of the decay mode D0 → K-μ+νμ

P. L. Frabetti; H. W.K. Cheung; J. P. Cumalat; C. Dallapiccola; J. F. Ginkel; S. V. Greene; W. E. Johns; M. S. Nehring; J. N. Butler; S. Cihangir; I. Gaines; P. H. Garbincius; L. Garren; S. A. Gourlay; D. J. Harding; P. Kasper; A. Kreymer; P. Lebrun; S. Shukla; M. Vittone; S. Bianco; F. L. Fabbri; S. Sarwar; A. Zallo; R. Culbertson; R. W. Gardner; R. Greene; J. Wiss; G. Alimonti; G. Bellini; M. Boschini; D. Brambilla; B. Caccianiga; L. Cinquini; M. Di Corato; M. Giammarchi; P. Inzani; F. Leveraro; S. Malvezzi; D. Menasce; E. Meroni; L. Moroni; D. Pedrini; L. Perasso; F. Prelz; A. Sala; S. Sala; D. Torretta; D. Buchholz; D. Claes; B. Gobbi; B. O'Reilly; J. M. Bishop; N. M. Cason; C. J. Kennedy; G. N. Kim; T. F. Lin; D. L. Puseljic; R. C. Ruchti; W. D. Shephard; J. A. Swiatek; Z. Y. Wu; V. Arena; G. Boca; C. Castoldi; G. Gianini; S. P. Ratti; C. Riccardi; L. Viola; P. Vitulo; A. Lopez; G. P. Grim; V. S. Paolone; P. M. Yager; J. R. Wilson; P. D. Sheldon; F. Davenport; G. R. Blackett; K. Danyo; M. Pisharody; T. Handler; B. G. Cheon; J. S. Kang; K. Y. Kim

doi:10.1016/0370-2693(95)01368-2

Analysis of the decay mode D⁰ → K^-μ⁺ν_μ

P. L. Frabetti, H. W.K. Cheung, J. P. Cumalat, C. Dallapiccola, J. F. Ginkel, S. V. Greene, W. E. Johns, M. S. Nehring, J. N. Butler, S. Cihangir, I. Gaines, P. H. Garbincius, L. Garren, S. A. Gourlay, D. J. Harding, P. Kasper, A. Kreymer, P. Lebrun, S. Shukla, M. VittoneS. Bianco, F. L. Fabbri, S. Sarwar, A. Zallo, R. Culbertson, R. W. Gardner, R. Greene, J. Wiss, G. Alimonti, G. Bellini, M. Boschini, D. Brambilla, B. Caccianiga, L. Cinquini, M. Di Corato, M. Giammarchi, P. Inzani, F. Leveraro, S. Malvezzi, D. Menasce, E. Meroni, L. Moroni, D. Pedrini, L. Perasso, F. Prelz, A. Sala, S. Sala, D. Torretta, D. Buchholz, D. Claes, B. Gobbi, B. O'Reilly, J. M. Bishop, N. M. Cason, C. J. Kennedy, G. N. Kim, T. F. Lin, D. L. Puseljic, R. C. Ruchti, W. D. Shephard, J. A. Swiatek, Z. Y. Wu, V. Arena, G. Boca, C. Castoldi, G. Gianini, S. P. Ratti, C. Riccardi, L. Viola, P. Vitulo, A. Lopez, G. P. Grim, V. S. Paolone, P. M. Yager, J. R. Wilson, P. D. Sheldon, F. Davenport, G. R. Blackett, K. Danyo, M. Pisharody, T. Handler, B. G. Cheon, J. S. Kang, K. Y. Kim

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

Abstract

Studies of the decay D⁰ → K^-μ⁺ν_μ are reported by Fermilab photoproduction experiment E687. The ratio BR(D⁰ → K^-μ⁺ν_μ) BR(D⁰ → K^-π⁺) is determined to be 0.852 ± 0.034 (statistical) ± 0.028 (systematic). Using this result and an isospin argument we infer the ratio BR(D⁰ → K^*-μ⁺ν_μ) BR(D⁰ → K^-μ⁺ν_μ) = 0.62 ± 0.07 ± 0.09. The pole mass from the single pole form factor is measured to be M_pole = 1.87_-0.08-0.06^+0.11+0.07 GeV/c². Using M_pole and BR(D⁰ → K^-μ⁺ν_μ) BR(D⁰ → K^-π⁺), we calculate |f + (0)| = 0.71 ± 0.03 ± 0.03. We also measure the ratio f - (0) f + (0) = -1.3_-3.4^+3.6 ± 0.6.

Original language	English (US)
Pages (from-to)	127-136
Number of pages	10
Journal	Physics Letters B
Volume	364
Issue number	2
DOIs	https://doi.org/10.1016/0370-2693(95)01368-2
State	Published - Dec 14 1995
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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Cite this

Frabetti, P. L., Cheung, H. W. K., Cumalat, J. P., Dallapiccola, C., Ginkel, J. F., Greene, S. V., Johns, W. E., Nehring, M. S., Butler, J. N., Cihangir, S., Gaines, I., Garbincius, P. H., Garren, L., Gourlay, S. A., Harding, D. J., Kasper, P., Kreymer, A., Lebrun, P., Shukla, S., ... Kim, K. Y. (1995). Analysis of the decay mode D⁰ → K^-μ⁺ν_μ. Physics Letters B, 364(2), 127-136. https://doi.org/10.1016/0370-2693(95)01368-2

Frabetti, PL, Cheung, HWK, Cumalat, JP, Dallapiccola, C, Ginkel, JF, Greene, SV, Johns, WE, Nehring, MS, Butler, JN, Cihangir, S, Gaines, I, Garbincius, PH, Garren, L, Gourlay, SA, Harding, DJ, Kasper, P, Kreymer, A, Lebrun, P, Shukla, S, Vittone, M, Bianco, S, Fabbri, FL, Sarwar, S, Zallo, A, Culbertson, R, Gardner, RW, Greene, R, Wiss, J, Alimonti, G, Bellini, G, Boschini, M, Brambilla, D, Caccianiga, B, Cinquini, L, Di Corato, M, Giammarchi, M, Inzani, P, Leveraro, F, Malvezzi, S, Menasce, D, Meroni, E, Moroni, L, Pedrini, D, Perasso, L, Prelz, F, Sala, A, Sala, S, Torretta, D, Buchholz, D, Claes, D, Gobbi, B, O'Reilly, B, Bishop, JM, Cason, NM, Kennedy, CJ, Kim, GN, Lin, TF, Puseljic, DL, Ruchti, RC, Shephard, WD, Swiatek, JA, Wu, ZY, Arena, V, Boca, G, Castoldi, C, Gianini, G, Ratti, SP, Riccardi, C, Viola, L, Vitulo, P, Lopez, A, Grim, GP, Paolone, VS, Yager, PM, Wilson, JR, Sheldon, PD, Davenport, F, Blackett, GR, Danyo, K, Pisharody, M, Handler, T, Cheon, BG, Kang, JS & Kim, KY 1995, 'Analysis of the decay mode D⁰ → K^-μ⁺ν_μ', Physics Letters B, vol. 364, no. 2, pp. 127-136. https://doi.org/10.1016/0370-2693(95)01368-2

@article{1c0e195fc82941abb9adb164c354bb44,

title = "Analysis of the decay mode D0 → K-μ+νμ",

abstract = "Studies of the decay D0 → K-μ+νμ are reported by Fermilab photoproduction experiment E687. The ratio BR(D0 → K-μ+νμ) BR(D0 → K-π+) is determined to be 0.852 ± 0.034 (statistical) ± 0.028 (systematic). Using this result and an isospin argument we infer the ratio BR(D0 → K*-μ+νμ) BR(D0 → K-μ+νμ) = 0.62 ± 0.07 ± 0.09. The pole mass from the single pole form factor is measured to be Mpole = 1.87-0.08-0.06+0.11+0.07 GeV/c2. Using Mpole and BR(D0 → K-μ+νμ) BR(D0 → K-π+), we calculate |f + (0)| = 0.71 ± 0.03 ± 0.03. We also measure the ratio f - (0) f + (0) = -1.3-3.4+3.6 ± 0.6.",

author = "Frabetti, {P. L.} and Cheung, {H. W.K.} and Cumalat, {J. P.} and C. Dallapiccola and Ginkel, {J. F.} and Greene, {S. V.} and Johns, {W. E.} and Nehring, {M. S.} and Butler, {J. N.} and S. Cihangir and I. Gaines and Garbincius, {P. H.} and L. Garren and Gourlay, {S. A.} and Harding, {D. J.} and P. Kasper and A. Kreymer and P. Lebrun and S. Shukla and M. Vittone and S. Bianco and Fabbri, {F. L.} and S. Sarwar and A. Zallo and R. Culbertson and Gardner, {R. W.} and R. Greene and J. Wiss and G. Alimonti and G. Bellini and M. Boschini and D. Brambilla and B. Caccianiga and L. Cinquini and {Di Corato}, M. and M. Giammarchi and P. Inzani and F. Leveraro and S. Malvezzi and D. Menasce and E. Meroni and L. Moroni and D. Pedrini and L. Perasso and F. Prelz and A. Sala and S. Sala and D. Torretta and D. Buchholz and D. Claes and B. Gobbi and B. O'Reilly and Bishop, {J. M.} and Cason, {N. M.} and Kennedy, {C. J.} and Kim, {G. N.} and Lin, {T. F.} and Puseljic, {D. L.} and Ruchti, {R. C.} and Shephard, {W. D.} and Swiatek, {J. A.} and Wu, {Z. Y.} and V. Arena and G. Boca and C. Castoldi and G. Gianini and Ratti, {S. P.} and C. Riccardi and L. Viola and P. Vitulo and A. Lopez and Grim, {G. P.} and Paolone, {V. S.} and Yager, {P. M.} and Wilson, {J. R.} and Sheldon, {P. D.} and F. Davenport and Blackett, {G. R.} and K. Danyo and M. Pisharody and T. Handler and Cheon, {B. G.} and Kang, {J. S.} and Kim, {K. Y.}",

year = "1995",

month = dec,

day = "14",

doi = "10.1016/0370-2693(95)01368-2",

language = "English (US)",

volume = "364",

pages = "127--136",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier",

number = "2",

}

TY - JOUR

T1 - Analysis of the decay mode D0 → K-μ+νμ

AU - Frabetti, P. L.

AU - Cheung, H. W.K.

AU - Cumalat, J. P.

AU - Dallapiccola, C.

AU - Ginkel, J. F.

AU - Greene, S. V.

AU - Johns, W. E.

AU - Nehring, M. S.

AU - Butler, J. N.

AU - Cihangir, S.

AU - Gaines, I.

AU - Garbincius, P. H.

AU - Garren, L.

AU - Gourlay, S. A.

AU - Harding, D. J.

AU - Kasper, P.

AU - Kreymer, A.

AU - Lebrun, P.

AU - Shukla, S.

AU - Vittone, M.

AU - Bianco, S.

AU - Fabbri, F. L.

AU - Sarwar, S.

AU - Zallo, A.

AU - Culbertson, R.

AU - Gardner, R. W.

AU - Greene, R.

AU - Wiss, J.

AU - Alimonti, G.

AU - Bellini, G.

AU - Boschini, M.

AU - Brambilla, D.

AU - Caccianiga, B.

AU - Cinquini, L.

AU - Di Corato, M.

AU - Giammarchi, M.

AU - Inzani, P.

AU - Leveraro, F.

AU - Malvezzi, S.

AU - Menasce, D.

AU - Meroni, E.

AU - Moroni, L.

AU - Pedrini, D.

AU - Perasso, L.

AU - Prelz, F.

AU - Sala, A.

AU - Sala, S.

AU - Torretta, D.

AU - Buchholz, D.

AU - Claes, D.

AU - Gobbi, B.

AU - O'Reilly, B.

AU - Bishop, J. M.

AU - Cason, N. M.

AU - Kennedy, C. J.

AU - Kim, G. N.

AU - Lin, T. F.

AU - Puseljic, D. L.

AU - Ruchti, R. C.

AU - Shephard, W. D.

AU - Swiatek, J. A.

AU - Wu, Z. Y.

AU - Arena, V.

AU - Boca, G.

AU - Castoldi, C.

AU - Gianini, G.

AU - Ratti, S. P.

AU - Riccardi, C.

AU - Viola, L.

AU - Vitulo, P.

AU - Lopez, A.

AU - Grim, G. P.

AU - Paolone, V. S.

AU - Yager, P. M.

AU - Wilson, J. R.

AU - Sheldon, P. D.

AU - Davenport, F.

AU - Blackett, G. R.

AU - Danyo, K.

AU - Pisharody, M.

AU - Handler, T.

AU - Cheon, B. G.

AU - Kang, J. S.

AU - Kim, K. Y.

PY - 1995/12/14

Y1 - 1995/12/14

N2 - Studies of the decay D0 → K-μ+νμ are reported by Fermilab photoproduction experiment E687. The ratio BR(D0 → K-μ+νμ) BR(D0 → K-π+) is determined to be 0.852 ± 0.034 (statistical) ± 0.028 (systematic). Using this result and an isospin argument we infer the ratio BR(D0 → K*-μ+νμ) BR(D0 → K-μ+νμ) = 0.62 ± 0.07 ± 0.09. The pole mass from the single pole form factor is measured to be Mpole = 1.87-0.08-0.06+0.11+0.07 GeV/c2. Using Mpole and BR(D0 → K-μ+νμ) BR(D0 → K-π+), we calculate |f + (0)| = 0.71 ± 0.03 ± 0.03. We also measure the ratio f - (0) f + (0) = -1.3-3.4+3.6 ± 0.6.

AB - Studies of the decay D0 → K-μ+νμ are reported by Fermilab photoproduction experiment E687. The ratio BR(D0 → K-μ+νμ) BR(D0 → K-π+) is determined to be 0.852 ± 0.034 (statistical) ± 0.028 (systematic). Using this result and an isospin argument we infer the ratio BR(D0 → K*-μ+νμ) BR(D0 → K-μ+νμ) = 0.62 ± 0.07 ± 0.09. The pole mass from the single pole form factor is measured to be Mpole = 1.87-0.08-0.06+0.11+0.07 GeV/c2. Using Mpole and BR(D0 → K-μ+νμ) BR(D0 → K-π+), we calculate |f + (0)| = 0.71 ± 0.03 ± 0.03. We also measure the ratio f - (0) f + (0) = -1.3-3.4+3.6 ± 0.6.

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U2 - 10.1016/0370-2693(95)01368-2

DO - 10.1016/0370-2693(95)01368-2

M3 - Article

AN - SCOPUS:0000543674

SN - 0370-2693

VL - 364

SP - 127

EP - 136

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 2

ER -