Measurement of the ratio scrB(D+→π0l+ν)/ scrB(D+→K̄0l+ν)

M. S. Alam; I. J. Kim; B. Nemati; J. O'Neill; H. Severini; C. R. Sun; M. M. Zoeller; G. Crawford; C. M. Daubenmier; R. Fulton; D. Fujino; K. K. Gan; K. Honscheid; H. Kagan; R. Kass; J. Lee; R. Malchow; F. Morrow; Y. Skovpen; M. Sung; C. White; J. Whitmore; P. Wilson; F. Butler; X. Fu; G. Kalbfleisch; M. Lambrecht; W. R. Ross; P. Skubic; J. Snow; P. L. Wang; M. Wood; D. Bortoletto; D. N. Brown; J. Fast; R. L. McIlwain; T. Miao; D. H. Miller; M. Modesitt; S. F. Schaffner; E. I. Shibata; I. P.J. Shipsey; P. N. Wang; M. Battle; J. Ernst; H. Kroha; S. Roberts; K. Sparks; E. H. Thorndike; C. H. Wang; J. Dominick; S. Sanghera; T. Skwarnicki; R. Stroynowski; M. Artuso; D. He; M. Goldberg; N. Horwitz; R. Kennett; G. C. Moneti; F. Muheim; Y. Mukhin; S. Playfer; Y. Rozen; S. Stone; M. Thulasidas; G. Vasseur; G. Zhu; J. Bartelt; S. E. Csorna; Z. Egyed; V. Jain; P. Sheldon; D. S. Akerib; B. Barish; M. Chadha; S. Chan; D. F. Cowen; G. Eigen; J. S. Miller; C. O'Grady; J. Urheim; A. J. Weinstein; D. Acosta; M. Athanas; G. Masek; B. Ong; H. Paar; M. Sivertz; A. Bean; J. Gronberg; R. Kutschke; S. Menary; R. J. Morrison; S. Nakanishi; H. N. Nelson; T. K. Nelson; J. D. Richman; A. Ryd; H. Tajima; D. Schmidt; D. Sperka; M. S. Witherell; M. Procario; S. Yang; R. Balest; K. Cho; M. Daoudi; W. T. Ford; D. R. Johnson; K. Lingel; M. Lohner; P. Rankin; J. G. Smith; J. P. Alexander; C. Bebek; K. Berkelman; D. Besson; T. E. Browder; D. G. Cassel; H. A. Cho; D. M. Coffman; P. S. Drell; R. Ehrlich; M. Garcia-Sciveres; B. Geiser; B. Gittelman; S. W. Gray; D. L. Hartill; B. K. Heltsley; C. D. Jones; S. L. Jones; J. Kandaswamy; N. Katayama; P. C. Kim; D. L. Kreinick; G. S. Ludwig; J. Masui; J. Mevissen; N. B. Mistry; C. R. Ng; E. Nordberg; M. Ogg; J. R. Patterson; D. Peterson; D. Riley; S. Salman; M. Sapper; H. Worden; F. Würthwein; P. Avery; A. Freyberger; J. Rodriguez; R. Stephens; J. Yelton; D. Cinabro; S. Henderson; K. Kinoshita; T. Liu; M. Saulnier; F. Shen; R. Wilson; H. Yamamoto; M. Selen; A. J. Sadoff; R. Ammar; S. Ball; P. Baringer; D. Coppage; N. Copty; R. Davis; N. Hancock; M. Kelly; N. Kwak; H. Lam; Y. Kubota; M. Lattery; J. K. Nelson; S. Patton; D. Perticone; R. Poling; V. Savinov; S. Schrenk; R. Wang

doi:10.1103/PhysRevLett.71.1311

Measurement of the ratio scrB(D+→π0l+ν)/ scrB(D+→K̄0l+ν)

M. S. Alam
, I. J. Kim
, B. Nemati
, J. O'Neill
, H. Severini
, C. R. Sun
, M. M. Zoeller
, G. Crawford
, C. M. Daubenmier
, R. Fulton
, D. Fujino
, K. K. Gan
, K. Honscheid
, H. Kagan
, R. Kass
, J. Lee
, R. Malchow
, F. Morrow
, Y. Skovpen
, M. Sung

C. White, J. Whitmore, P. Wilson, F. Butler, X. Fu, G. Kalbfleisch, M. Lambrecht, W. R. Ross, P. Skubic, J. Snow, P. L. Wang, M. Wood, D. Bortoletto, D. N. Brown, J. Fast, R. L. McIlwain, T. Miao, D. H. Miller, M. Modesitt, S. F. Schaffner, E. I. Shibata, I. P.J. Shipsey, P. N. Wang, M. Battle, J. Ernst, H. Kroha, S. Roberts, K. Sparks, E. H. Thorndike, C. H. Wang, J. Dominick, S. Sanghera, T. Skwarnicki, R. Stroynowski, M. Artuso, D. He, M. Goldberg, N. Horwitz, R. Kennett, G. C. Moneti, F. Muheim, Y. Mukhin, S. Playfer, Y. Rozen, S. Stone, M. Thulasidas, G. Vasseur, G. Zhu, J. Bartelt, S. E. Csorna, Z. Egyed, V. Jain, P. Sheldon, D. S. Akerib, B. Barish, M. Chadha, S. Chan, D. F. Cowen, G. Eigen, J. S. Miller, C. O'Grady, J. Urheim, A. J. Weinstein, D. Acosta, M. Athanas, G. Masek, B. Ong, H. Paar, M. Sivertz, A. Bean, J. Gronberg, R. Kutschke, S. Menary, R. J. Morrison, S. Nakanishi, H. N. Nelson, T. K. Nelson, J. D. Richman, A. Ryd, H. Tajima, D. Schmidt, D. Sperka, M. S. Witherell, M. Procario, S. Yang, R. Balest, K. Cho, M. Daoudi, W. T. Ford, D. R. Johnson, K. Lingel, M. Lohner, P. Rankin, J. G. Smith, J. P. Alexander, C. Bebek, K. Berkelman, D. Besson, T. E. Browder, D. G. Cassel, H. A. Cho, D. M. Coffman, P. S. Drell, R. Ehrlich, M. Garcia-Sciveres, B. Geiser, B. Gittelman, S. W. Gray, D. L. Hartill, B. K. Heltsley, C. D. Jones, S. L. Jones, J. Kandaswamy, N. Katayama, P. C. Kim, D. L. Kreinick, G. S. Ludwig, J. Masui, J. Mevissen, N. B. Mistry, C. R. Ng, E. Nordberg, M. Ogg, J. R. Patterson, D. Peterson, D. Riley, S. Salman, M. Sapper, H. Worden, F. Würthwein, P. Avery, A. Freyberger, J. Rodriguez, R. Stephens, J. Yelton, D. Cinabro, S. Henderson, K. Kinoshita, T. Liu, M. Saulnier, F. Shen, R. Wilson, H. Yamamoto, M. Selen, A. J. Sadoff, R. Ammar, S. Ball, P. Baringer, D. Coppage, N. Copty, R. Davis, N. Hancock, M. Kelly, N. Kwak, H. Lam, Y. Kubota, M. Lattery, J. K. Nelson, S. Patton, D. Perticone, R. Poling, V. Savinov, S. Schrenk, R. Wang

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

29 Scopus citations

Abstract

Using the CLEO-II detector, the branching ratio of the Cabibbo suppressed decay D+→π0l+ν, relative to the branching ratio of the Cabibbo favored decay D+→K̄0l+ν, is measured to be B(D+→π0l+ν)/ B(D+→K̄0l+ν) =(8.5±2.7±1.4)%. From this ratio, the product of the ratio of Cabibbo-Kobayashi-Maskawa (CKM) matrix elements, Vcd/Vcs2, and the form factors at q2=0, f+π(0)/f+K(0)2, is determined to be Vcd/Vcs2f+π(0)/f+K(0)2 =0.085±0.027±0.014.

Original language	English (US)
Pages (from-to)	1311-1315
Number of pages	5
Journal	Physical review letters
Volume	71
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevLett.71.1311
State	Published - 1993

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.71.1311

Cite this

Alam, M. S., Kim, I. J., Nemati, B., O'Neill, J., Severini, H., Sun, C. R., Zoeller, M. M., Crawford, G., Daubenmier, C. M., Fulton, R., Fujino, D., Gan, K. K., Honscheid, K., Kagan, H., Kass, R., Lee, J., Malchow, R., Morrow, F., Skovpen, Y., ... Wang, R. (1993). Measurement of the ratio scrB(D+→π0l+ν)/ scrB(D+→K̄0l+ν). Physical review letters, 71(9), 1311-1315. https://doi.org/10.1103/PhysRevLett.71.1311

@article{b7c5b3c46fb5464ca89bc0b44a37fc93,

title = "Measurement of the ratio scrB(D+→π0l+ν)/ scrB(D+→{\=K}0l+ν)",

abstract = "Using the CLEO-II detector, the branching ratio of the Cabibbo suppressed decay D+→π0l+ν, relative to the branching ratio of the Cabibbo favored decay D+→{\=K}0l+ν, is measured to be B(D+→π0l+ν)/ B(D+→{\=K}0l+ν) =(8.5±2.7±1.4)\%. From this ratio, the product of the ratio of Cabibbo-Kobayashi-Maskawa (CKM) matrix elements, Vcd/Vcs2, and the form factors at q2=0, f+π(0)/f+K(0)2, is determined to be Vcd/Vcs2f+π(0)/f+K(0)2 =0.085±0.027±0.014.",

author = "Alam, \{M. S.\} and Kim, \{I. J.\} and B. Nemati and J. O'Neill and H. Severini and Sun, \{C. R.\} and Zoeller, \{M. M.\} and G. Crawford and Daubenmier, \{C. M.\} and R. Fulton and D. Fujino and Gan, \{K. K.\} and K. Honscheid and H. Kagan and R. Kass and J. Lee and R. Malchow and F. Morrow and Y. Skovpen and M. Sung and C. White and J. Whitmore and P. Wilson and F. Butler and X. Fu and G. Kalbfleisch and M. Lambrecht and Ross, \{W. R.\} and P. Skubic and J. Snow and Wang, \{P. L.\} and M. Wood and D. Bortoletto and Brown, \{D. N.\} and J. Fast and McIlwain, \{R. L.\} and T. Miao and Miller, \{D. H.\} and M. Modesitt and Schaffner, \{S. F.\} and Shibata, \{E. I.\} and Shipsey, \{I. P.J.\} and Wang, \{P. N.\} and M. Battle and J. Ernst and H. Kroha and S. Roberts and K. Sparks and Thorndike, \{E. H.\} and Wang, \{C. H.\} and J. Dominick and S. Sanghera and T. Skwarnicki and R. Stroynowski and M. Artuso and D. He and M. Goldberg and N. Horwitz and R. Kennett and Moneti, \{G. C.\} and F. Muheim and Y. Mukhin and S. Playfer and Y. Rozen and S. Stone and M. Thulasidas and G. Vasseur and G. Zhu and J. Bartelt and Csorna, \{S. E.\} and Z. Egyed and V. Jain and P. Sheldon and Akerib, \{D. S.\} and B. Barish and M. Chadha and S. Chan and Cowen, \{D. F.\} and G. Eigen and Miller, \{J. S.\} and C. O'Grady and J. Urheim and Weinstein, \{A. J.\} and D. Acosta and M. Athanas and G. Masek and B. Ong and H. Paar and M. Sivertz and A. Bean and J. Gronberg and R. Kutschke and S. Menary and Morrison, \{R. J.\} and S. Nakanishi and Nelson, \{H. N.\} and Nelson, \{T. K.\} and Richman, \{J. D.\} and A. Ryd and H. Tajima and D. Schmidt and D. Sperka and Witherell, \{M. S.\} and M. Procario and S. Yang and R. Balest and K. Cho and M. Daoudi and Ford, \{W. T.\} and Johnson, \{D. R.\} and K. Lingel and M. Lohner and P. Rankin and Smith, \{J. G.\} and Alexander, \{J. P.\} and C. Bebek and K. Berkelman and D. Besson and Browder, \{T. E.\} and Cassel, \{D. G.\} and Cho, \{H. A.\} and Coffman, \{D. M.\} and Drell, \{P. S.\} and R. Ehrlich and M. Garcia-Sciveres and B. Geiser and B. Gittelman and Gray, \{S. W.\} and Hartill, \{D. L.\} and Heltsley, \{B. K.\} and Jones, \{C. D.\} and Jones, \{S. L.\} and J. Kandaswamy and N. Katayama and Kim, \{P. C.\} and Kreinick, \{D. L.\} and Ludwig, \{G. S.\} and J. Masui and J. Mevissen and Mistry, \{N. B.\} and Ng, \{C. R.\} and E. Nordberg and M. Ogg and Patterson, \{J. R.\} and D. Peterson and D. Riley and S. Salman and M. Sapper and H. Worden and F. W{\"u}rthwein and P. Avery and A. Freyberger and J. Rodriguez and R. Stephens and J. Yelton and D. Cinabro and S. Henderson and K. Kinoshita and T. Liu and M. Saulnier and F. Shen and R. Wilson and H. Yamamoto and M. Selen and Sadoff, \{A. J.\} and R. Ammar and S. Ball and P. Baringer and D. Coppage and N. Copty and R. Davis and N. Hancock and M. Kelly and N. Kwak and H. Lam and Y. Kubota and M. Lattery and Nelson, \{J. K.\} and S. Patton and D. Perticone and R. Poling and V. Savinov and S. Schrenk and R. Wang",

year = "1993",

doi = "10.1103/PhysRevLett.71.1311",

language = "English (US)",

volume = "71",

pages = "1311--1315",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "9",

}

Alam, MS, Kim, IJ, Nemati, B, O'Neill, J, Severini, H, Sun, CR, Zoeller, MM, Crawford, G, Daubenmier, CM, Fulton, R, Fujino, D, Gan, KK, Honscheid, K, Kagan, H, Kass, R, Lee, J, Malchow, R, Morrow, F, Skovpen, Y, Sung, M, White, C, Whitmore, J, Wilson, P, Butler, F, Fu, X, Kalbfleisch, G, Lambrecht, M, Ross, WR, Skubic, P, Snow, J, Wang, PL, Wood, M, Bortoletto, D, Brown, DN, Fast, J, McIlwain, RL, Miao, T, Miller, DH, Modesitt, M, Schaffner, SF, Shibata, EI, Shipsey, IPJ, Wang, PN, Battle, M, Ernst, J, Kroha, H, Roberts, S, Sparks, K, Thorndike, EH, Wang, CH, Dominick, J, Sanghera, S, Skwarnicki, T, Stroynowski, R, Artuso, M, He, D, Goldberg, M, Horwitz, N, Kennett, R, Moneti, GC, Muheim, F, Mukhin, Y, Playfer, S, Rozen, Y, Stone, S, Thulasidas, M, Vasseur, G, Zhu, G, Bartelt, J, Csorna, SE, Egyed, Z, Jain, V, Sheldon, P, Akerib, DS, Barish, B, Chadha, M, Chan, S, Cowen, DF, Eigen, G, Miller, JS, O'Grady, C, Urheim, J, Weinstein, AJ, Acosta, D, Athanas, M, Masek, G, Ong, B, Paar, H, Sivertz, M, Bean, A, Gronberg, J, Kutschke, R, Menary, S, Morrison, RJ, Nakanishi, S, Nelson, HN, Nelson, TK, Richman, JD, Ryd, A, Tajima, H, Schmidt, D, Sperka, D, Witherell, MS, Procario, M, Yang, S, Balest, R, Cho, K, Daoudi, M, Ford, WT, Johnson, DR, Lingel, K, Lohner, M, Rankin, P, Smith, JG, Alexander, JP, Bebek, C, Berkelman, K, Besson, D, Browder, TE, Cassel, DG, Cho, HA, Coffman, DM, Drell, PS, Ehrlich, R, Garcia-Sciveres, M, Geiser, B, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Jones, CD, Jones, SL, Kandaswamy, J, Katayama, N, Kim, PC, Kreinick, DL, Ludwig, GS, Masui, J, Mevissen, J, Mistry, NB, Ng, CR, Nordberg, E, Ogg, M, Patterson, JR, Peterson, D, Riley, D, Salman, S, Sapper, M, Worden, H, Würthwein, F, Avery, P, Freyberger, A, Rodriguez, J, Stephens, R, Yelton, J, Cinabro, D, Henderson, S, Kinoshita, K, Liu, T, Saulnier, M, Shen, F, Wilson, R, Yamamoto, H, Selen, M, Sadoff, AJ, Ammar, R, Ball, S, Baringer, P, Coppage, D, Copty, N, Davis, R, Hancock, N, Kelly, M, Kwak, N, Lam, H, Kubota, Y, Lattery, M, Nelson, JK, Patton, S, Perticone, D, Poling, R, Savinov, V, Schrenk, S & Wang, R 1993, 'Measurement of the ratio scrB(D+→π0l+ν)/ scrB(D+→K̄0l+ν)', Physical review letters, vol. 71, no. 9, pp. 1311-1315. https://doi.org/10.1103/PhysRevLett.71.1311

TY - JOUR

T1 - Measurement of the ratio scrB(D+→π0l+ν)/ scrB(D+→K̄0l+ν)

AU - Alam, M. S.

AU - Kim, I. J.

AU - Nemati, B.

AU - O'Neill, J.

AU - Severini, H.

AU - Sun, C. R.

AU - Zoeller, M. M.

AU - Crawford, G.

AU - Daubenmier, C. M.

AU - Fulton, R.

AU - Fujino, D.

AU - Gan, K. K.

AU - Honscheid, K.

AU - Kagan, H.

AU - Kass, R.

AU - Lee, J.

AU - Malchow, R.

AU - Morrow, F.

AU - Skovpen, Y.

AU - Sung, M.

AU - White, C.

AU - Whitmore, J.

AU - Wilson, P.

AU - Butler, F.

AU - Fu, X.

AU - Kalbfleisch, G.

AU - Lambrecht, M.

AU - Ross, W. R.

AU - Skubic, P.

AU - Snow, J.

AU - Wang, P. L.

AU - Wood, M.

AU - Bortoletto, D.

AU - Brown, D. N.

AU - Fast, J.

AU - McIlwain, R. L.

AU - Miao, T.

AU - Miller, D. H.

AU - Modesitt, M.

AU - Schaffner, S. F.

AU - Shibata, E. I.

AU - Shipsey, I. P.J.

AU - Wang, P. N.

AU - Battle, M.

AU - Ernst, J.

AU - Kroha, H.

AU - Roberts, S.

AU - Sparks, K.

AU - Thorndike, E. H.

AU - Wang, C. H.

AU - Dominick, J.

AU - Sanghera, S.

AU - Skwarnicki, T.

AU - Stroynowski, R.

AU - Artuso, M.

AU - He, D.

AU - Goldberg, M.

AU - Horwitz, N.

AU - Kennett, R.

AU - Moneti, G. C.

AU - Muheim, F.

AU - Mukhin, Y.

AU - Playfer, S.

AU - Rozen, Y.

AU - Stone, S.

AU - Thulasidas, M.

AU - Vasseur, G.

AU - Zhu, G.

AU - Bartelt, J.

AU - Csorna, S. E.

AU - Egyed, Z.

AU - Jain, V.

AU - Sheldon, P.

AU - Akerib, D. S.

AU - Barish, B.

AU - Chadha, M.

AU - Chan, S.

AU - Cowen, D. F.

AU - Eigen, G.

AU - Miller, J. S.

AU - O'Grady, C.

AU - Urheim, J.

AU - Weinstein, A. J.

AU - Acosta, D.

AU - Athanas, M.

AU - Masek, G.

AU - Ong, B.

AU - Paar, H.

AU - Sivertz, M.

AU - Bean, A.

AU - Gronberg, J.

AU - Kutschke, R.

AU - Menary, S.

AU - Morrison, R. J.

AU - Nakanishi, S.

AU - Nelson, H. N.

AU - Nelson, T. K.

AU - Richman, J. D.

AU - Ryd, A.

AU - Tajima, H.

AU - Schmidt, D.

AU - Sperka, D.

AU - Witherell, M. S.

AU - Procario, M.

AU - Yang, S.

AU - Balest, R.

AU - Cho, K.

AU - Daoudi, M.

AU - Ford, W. T.

AU - Johnson, D. R.

AU - Lingel, K.

AU - Lohner, M.

AU - Rankin, P.

AU - Smith, J. G.

AU - Alexander, J. P.

AU - Bebek, C.

AU - Berkelman, K.

AU - Besson, D.

AU - Browder, T. E.

AU - Cassel, D. G.

AU - Cho, H. A.

AU - Coffman, D. M.

AU - Drell, P. S.

AU - Ehrlich, R.

AU - Garcia-Sciveres, M.

AU - Geiser, B.

AU - Gittelman, B.

AU - Gray, S. W.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Jones, C. D.

AU - Jones, S. L.

AU - Kandaswamy, J.

AU - Katayama, N.

AU - Kim, P. C.

AU - Kreinick, D. L.

AU - Ludwig, G. S.

AU - Masui, J.

AU - Mevissen, J.

AU - Mistry, N. B.

AU - Ng, C. R.

AU - Nordberg, E.

AU - Ogg, M.

AU - Patterson, J. R.

AU - Peterson, D.

AU - Riley, D.

AU - Salman, S.

AU - Sapper, M.

AU - Worden, H.

AU - Würthwein, F.

AU - Avery, P.

AU - Freyberger, A.

AU - Rodriguez, J.

AU - Stephens, R.

AU - Yelton, J.

AU - Cinabro, D.

AU - Henderson, S.

AU - Kinoshita, K.

AU - Liu, T.

AU - Saulnier, M.

AU - Shen, F.

AU - Wilson, R.

AU - Yamamoto, H.

AU - Selen, M.

AU - Sadoff, A. J.

AU - Ammar, R.

AU - Ball, S.

AU - Baringer, P.

AU - Coppage, D.

AU - Copty, N.

AU - Davis, R.

AU - Hancock, N.

AU - Kelly, M.

AU - Kwak, N.

AU - Lam, H.

AU - Kubota, Y.

AU - Lattery, M.

AU - Nelson, J. K.

AU - Patton, S.

AU - Perticone, D.

AU - Poling, R.

AU - Savinov, V.

AU - Schrenk, S.

AU - Wang, R.

PY - 1993

Y1 - 1993

N2 - Using the CLEO-II detector, the branching ratio of the Cabibbo suppressed decay D+→π0l+ν, relative to the branching ratio of the Cabibbo favored decay D+→K̄0l+ν, is measured to be B(D+→π0l+ν)/ B(D+→K̄0l+ν) =(8.5±2.7±1.4)%. From this ratio, the product of the ratio of Cabibbo-Kobayashi-Maskawa (CKM) matrix elements, Vcd/Vcs2, and the form factors at q2=0, f+π(0)/f+K(0)2, is determined to be Vcd/Vcs2f+π(0)/f+K(0)2 =0.085±0.027±0.014.

AB - Using the CLEO-II detector, the branching ratio of the Cabibbo suppressed decay D+→π0l+ν, relative to the branching ratio of the Cabibbo favored decay D+→K̄0l+ν, is measured to be B(D+→π0l+ν)/ B(D+→K̄0l+ν) =(8.5±2.7±1.4)%. From this ratio, the product of the ratio of Cabibbo-Kobayashi-Maskawa (CKM) matrix elements, Vcd/Vcs2, and the form factors at q2=0, f+π(0)/f+K(0)2, is determined to be Vcd/Vcs2f+π(0)/f+K(0)2 =0.085±0.027±0.014.

UR - https://www.scopus.com/pages/publications/4243561544

UR - https://www.scopus.com/pages/publications/4243561544#tab=citedBy

U2 - 10.1103/PhysRevLett.71.1311

DO - 10.1103/PhysRevLett.71.1311

M3 - Article

AN - SCOPUS:4243561544

SN - 0031-9007

VL - 71

SP - 1311

EP - 1315

JO - Physical review letters

JF - Physical review letters

IS - 9

ER -

Measurement of the ratio scrB(D+→π0l+ν)/ scrB(D+→K̄0l+ν)

Abstract

All Science Journal Classification (ASJC) codes

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