Observation of IV(4=S) decays into non-=BBA final states containing I mesons

J. Alexander; M. Artuso; C. Bebek; K. Berkelman; D. G. Cassel; E. Cheu; D. M. Coffman; G. Crawford; J. W. DeWire; P. S. Drell; R. Ehrlich; R. S. Galik; B. Gittelman; S. W. Gray; A. M. Halling; D. L. Hartill; B. K. Heltsley; J. Kandaswamy; N. Katayama; D. L. Kreinick; J. D. Lewis; N. B. Mistry; J. Mueller; R. Namjoshi; S. Nandi; E. Nordberg; C. Grady; D. Peterson; M. Pisharody; D. Riley; M. Sapper; A. Silverman; S. Stone; H. Worden; M. Worris; A. J. Sadoff; P. Avery; D. Besson; L. Garren; J. Yelton; T. Bowcock; K. Kinoshita; F. M. Pipkin; M. Procario; R. Wilson; J. Wolinski; D. Xiao; R. Ammar; P. Baringer; D. Coppage

doi:10.1103/PhysRevLett.64.2226

Observation of IV(4=S) decays into non-=BBA final states containing I mesons

J. Alexander
, M. Artuso
, C. Bebek
, K. Berkelman
, D. G. Cassel
, E. Cheu
, D. M. Coffman
, G. Crawford
, J. W. DeWire
, P. S. Drell
, R. Ehrlich
, R. S. Galik
, B. Gittelman
, S. W. Gray
, A. M. Halling
, D. L. Hartill
, B. K. Heltsley
, J. Kandaswamy
, N. Katayama
, D. L. Kreinick

J. D. Lewis, N. B. Mistry, J. Mueller, R. Namjoshi, S. Nandi, E. Nordberg, C. Grady, D. Peterson, M. Pisharody, D. Riley, M. Sapper, A. Silverman, S. Stone, H. Worden, M. Worris, A. J. Sadoff, P. Avery, D. Besson, L. Garren, J. Yelton, T. Bowcock, K. Kinoshita, F. M. Pipkin, M. Procario, R. Wilson, J. Wolinski, D. Xiao, R. Ammar, P. Baringer, D. Coppage

Physics and Astronomy (Twin Cities)

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

22 Scopus citations

Abstract

We report on the observation of I mesons from IV(4=S) decays which are too energetic to come from =B mesons. These events provide the first evidence for non-=BBA decays of the IV(4=S). The measured rate is =B [IV(4=s)A I=X]=(0.22A+0.06A+0.04)% for I momentum above 2 GeV/=c.

Original language	English (US)
Pages (from-to)	2226-2229
Number of pages	4
Journal	Physical review letters
Volume	64
Issue number	19
DOIs	https://doi.org/10.1103/PhysRevLett.64.2226
State	Published - 1990

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Alexander, J., Artuso, M., Bebek, C., Berkelman, K., Cassel, D. G., Cheu, E., Coffman, D. M., Crawford, G., DeWire, J. W., Drell, P. S., Ehrlich, R., Galik, R. S., Gittelman, B., Gray, S. W., Halling, A. M., Hartill, D. L., Heltsley, B. K., Kandaswamy, J., Katayama, N., ... Coppage, D. (1990). Observation of IV(4=S) decays into non-=BBA final states containing I mesons. Physical review letters, 64(19), 2226-2229. https://doi.org/10.1103/PhysRevLett.64.2226

Alexander, J, Artuso, M, Bebek, C, Berkelman, K, Cassel, DG, Cheu, E, Coffman, DM, Crawford, G, DeWire, JW, Drell, PS, Ehrlich, R, Galik, RS, Gittelman, B, Gray, SW, Halling, AM, Hartill, DL, Heltsley, BK, Kandaswamy, J, Katayama, N, Kreinick, DL, Lewis, JD, Mistry, NB, Mueller, J, Namjoshi, R, Nandi, S, Nordberg, E, Grady, C, Peterson, D, Pisharody, M, Riley, D, Sapper, M, Silverman, A, Stone, S, Worden, H, Worris, M, Sadoff, AJ, Avery, P, Besson, D, Garren, L, Yelton, J, Bowcock, T, Kinoshita, K, Pipkin, FM, Procario, M, Wilson, R, Wolinski, J, Xiao, D, Ammar, R, Baringer, P & Coppage, D 1990, 'Observation of IV(4=S) decays into non-=BBA final states containing I mesons', Physical review letters, vol. 64, no. 19, pp. 2226-2229. https://doi.org/10.1103/PhysRevLett.64.2226

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title = "Observation of IV(4=S) decays into non-=BBA final states containing I mesons",

abstract = "We report on the observation of I mesons from IV(4=S) decays which are too energetic to come from =B mesons. These events provide the first evidence for non-=BBA decays of the IV(4=S). The measured rate is =B [IV(4=s)A I=X]=(0.22A+0.06A+0.04)\% for I momentum above 2 GeV/=c.",

author = "J. Alexander and M. Artuso and C. Bebek and K. Berkelman and Cassel, \{D. G.\} and E. Cheu and Coffman, \{D. M.\} and G. Crawford and DeWire, \{J. W.\} and Drell, \{P. S.\} and R. Ehrlich and Galik, \{R. S.\} and B. Gittelman and Gray, \{S. W.\} and Halling, \{A. M.\} and Hartill, \{D. L.\} and Heltsley, \{B. K.\} and J. Kandaswamy and N. Katayama and Kreinick, \{D. L.\} and Lewis, \{J. D.\} and Mistry, \{N. B.\} and J. Mueller and R. Namjoshi and S. Nandi and E. Nordberg and C. Grady and D. Peterson and M. Pisharody and D. Riley and M. Sapper and A. Silverman and S. Stone and H. Worden and M. Worris and Sadoff, \{A. J.\} and P. Avery and D. Besson and L. Garren and J. Yelton and T. Bowcock and K. Kinoshita and Pipkin, \{F. M.\} and M. Procario and R. Wilson and J. Wolinski and D. Xiao and R. Ammar and P. Baringer and D. Coppage",

year = "1990",

doi = "10.1103/PhysRevLett.64.2226",

language = "English (US)",

volume = "64",

pages = "2226--2229",

journal = "Physical review letters",

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T1 - Observation of IV(4=S) decays into non-=BBA final states containing I mesons

AU - Alexander, J.

AU - Artuso, M.

AU - Bebek, C.

AU - Berkelman, K.

AU - Cassel, D. G.

AU - Cheu, E.

AU - Coffman, D. M.

AU - Crawford, G.

AU - DeWire, J. W.

AU - Drell, P. S.

AU - Ehrlich, R.

AU - Galik, R. S.

AU - Gittelman, B.

AU - Gray, S. W.

AU - Halling, A. M.

AU - Hartill, D. L.

AU - Heltsley, B. K.

AU - Kandaswamy, J.

AU - Katayama, N.

AU - Kreinick, D. L.

AU - Lewis, J. D.

AU - Mistry, N. B.

AU - Mueller, J.

AU - Namjoshi, R.

AU - Nandi, S.

AU - Nordberg, E.

AU - Grady, C.

AU - Peterson, D.

AU - Pisharody, M.

AU - Riley, D.

AU - Sapper, M.

AU - Silverman, A.

AU - Stone, S.

AU - Worden, H.

AU - Worris, M.

AU - Sadoff, A. J.

AU - Avery, P.

AU - Besson, D.

AU - Garren, L.

AU - Yelton, J.

AU - Bowcock, T.

AU - Kinoshita, K.

AU - Pipkin, F. M.

AU - Procario, M.

AU - Wilson, R.

AU - Wolinski, J.

AU - Xiao, D.

AU - Ammar, R.

AU - Baringer, P.

AU - Coppage, D.

PY - 1990

Y1 - 1990

N2 - We report on the observation of I mesons from IV(4=S) decays which are too energetic to come from =B mesons. These events provide the first evidence for non-=BBA decays of the IV(4=S). The measured rate is =B [IV(4=s)A I=X]=(0.22A+0.06A+0.04)% for I momentum above 2 GeV/=c.

AB - We report on the observation of I mesons from IV(4=S) decays which are too energetic to come from =B mesons. These events provide the first evidence for non-=BBA decays of the IV(4=S). The measured rate is =B [IV(4=s)A I=X]=(0.22A+0.06A+0.04)% for I momentum above 2 GeV/=c.

UR - https://www.scopus.com/pages/publications/4243576017

UR - https://www.scopus.com/pages/publications/4243576017#tab=citedBy

U2 - 10.1103/PhysRevLett.64.2226

DO - 10.1103/PhysRevLett.64.2226

M3 - Article

C2 - 10041620

AN - SCOPUS:4243576017

SN - 0031-9007

VL - 64

SP - 2226

EP - 2229

JO - Physical review letters

JF - Physical review letters

IS - 19

ER -

Observation of IV(4=S) decays into non-=BBA final states containing I mesons

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