Measurements of the branching fractions for D + →K S 0 K S 0 K + ,K S 0 K S 0 π + and D 0 →K S 0 K S 0 ,K S 0 K S 0 K S 0

M. Ablikim; M. N. Achasov; S. Ahmed; X. C. Ai; O. Albayrak; M. Albrecht; D. J. Ambrose; A. Amoroso; F. F. An; Q. An; J. Z. Bai; R. Baldini Ferroli; Y. Ban; D. W. Bennett; J. V. Bennett; N. Berger; M. Bertani; D. Bettoni; J. M. Bian; F. Bianchi; E. Boger; I. Boyko; R. A. Briere; H. Cai; X. Cai; O. Cakir; A. Calcaterra; G. F. Cao; S. A. Cetin; J. Chai; J. F. Chang; G. Chelkov; G. Chen; H. S. Chen; J. C. Chen; M. L. Chen; S. Chen; S. J. Chen; X. Chen; X. R. Chen; Y. B. Chen; H. P. Cheng; X. K. Chu; G. Cibinetto; H. L. Dai; J. P. Dai; A. Dbeyssi; D. Dedovich; H. Muramatsu; R. Poling; BESIII Collaboration

doi:10.1016/j.physletb.2016.12.020

Measurements of the branching fractions for D ⁺ →K _S ⁰ K _S ⁰ K ⁺ ,K _S ⁰ K _S ⁰ π ⁺ and D ⁰ →K _S ⁰ K _S ⁰ ,K _S ⁰ K _S ⁰ K _S ⁰

M. Ablikim, M. N. Achasov, S. Ahmed, X. C. Ai, O. Albayrak, M. Albrecht, D. J. Ambrose, A. Amoroso, F. F. An, Q. An, J. Z. Bai, R. Baldini Ferroli, Y. Ban, D. W. Bennett, J. V. Bennett, N. Berger, M. Bertani, D. Bettoni, J. M. Bian, F. BianchiE. Boger, I. Boyko, R. A. Briere, H. Cai, X. Cai, O. Cakir, A. Calcaterra, G. F. Cao, S. A. Cetin, J. Chai, J. F. Chang, G. Chelkov, G. Chen, H. S. Chen, J. C. Chen, M. L. Chen, S. Chen, S. J. Chen, X. Chen, X. R. Chen, Y. B. Chen, H. P. Cheng, X. K. Chu, G. Cibinetto, H. L. Dai, J. P. Dai, A. Dbeyssi, D. Dedovich, H. Muramatsu, R. Poling, BESIII Collaboration

Physics and Astronomy (Twin Cities)

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

8 Scopus citations

Abstract

By analyzing 2.93fb ⁻¹ of data taken at the ψ(3770) resonance peak with the BESIII detector, we measure the branching fractions for the hadronic decays D ⁺ →K _S ⁰ K _S ⁰ K ⁺ , D ⁺ →K _S ⁰ K _S ⁰ π ⁺ , D ⁰ →K _S ⁰ K _S ⁰ and D ⁰ →K _S ⁰ K _S ⁰ K _S ⁰ . They are determined to be B(D ⁺ →K _S ⁰ K _S ⁰ K ⁺ )=(2.54±0.05 _stat. ±0.12 _sys. )×10 ⁻³ , B(D ⁺ →K _S ⁰ K _S ⁰ π ⁺ )=(2.70±0.05 _stat. ±0.12 _sys. )×10 ⁻³ , B(D ⁰ →K _S ⁰ K _S ⁰ )=(1.67±0.11 _stat. ±0.11 _sys. )×10 ⁻⁴ and B(D ⁰ →K _S ⁰ K _S ⁰ K _S ⁰ )=(7.21±0.33 _stat. ±0.44 _sys. )×10 ⁻⁴ , where the second one is measured for the first time and the others are measured with significantly improved precision over the previous measurements.

Original language	English (US)
Pages (from-to)	231-237
Number of pages	7
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	765
DOIs	https://doi.org/10.1016/j.physletb.2016.12.020
State	Published - Feb 10 2017

Bibliographical note

Publisher Copyright:
© 2016 The Author(s)

Keywords

BESIII
Branching fractions
D and D mesons
Hadronic decays

Publisher link

10.1016/j.physletb.2016.12.020

Find It

Find It at U of M Libraries

Cite this

Ablikim, M., Achasov, M. N., Ahmed, S., Ai, X. C., Albayrak, O., Albrecht, M., Ambrose, D. J., Amoroso, A., An, F. F., An, Q., Bai, J. Z., Baldini Ferroli, R., Ban, Y., Bennett, D. W., Bennett, J. V., Berger, N., Bertani, M., Bettoni, D., Bian, J. M., ... BESIII Collaboration (2017). Measurements of the branching fractions for D ⁺ →K _S ⁰ K _S ⁰ K ⁺ ,K _S ⁰ K _S ⁰ π ⁺ and D ⁰ →K _S ⁰ K _S ⁰ ,K _S ⁰ K _S ⁰ K _S ⁰. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 765, 231-237. https://doi.org/10.1016/j.physletb.2016.12.020

Ablikim, M, Achasov, MN, Ahmed, S, Ai, XC, Albayrak, O, Albrecht, M, Ambrose, DJ, Amoroso, A, An, FF, An, Q, Bai, JZ, Baldini Ferroli, R, Ban, Y, Bennett, DW, Bennett, JV, Berger, N, Bertani, M, Bettoni, D, Bian, JM, Bianchi, F, Boger, E, Boyko, I, Briere, RA, Cai, H, Cai, X, Cakir, O, Calcaterra, A, Cao, GF, Cetin, SA, Chai, J, Chang, JF, Chelkov, G, Chen, G, Chen, HS, Chen, JC, Chen, ML, Chen, S, Chen, SJ, Chen, X, Chen, XR, Chen, YB, Cheng, HP, Chu, XK, Cibinetto, G, Dai, HL, Dai, JP, Dbeyssi, A, Dedovich, D, Muramatsu, H, Poling, R & BESIII Collaboration 2017, 'Measurements of the branching fractions for D ⁺ →K _S ⁰ K _S ⁰ K ⁺ ,K _S ⁰ K _S ⁰ π ⁺ and D ⁰ →K _S ⁰ K _S ⁰ ,K _S ⁰ K _S ⁰ K _S ⁰', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 765, pp. 231-237. https://doi.org/10.1016/j.physletb.2016.12.020

@article{293b9e04a018456fb52b3d38dc4bd346,

title = "Measurements of the branching fractions for D + →K S 0 K S 0 K + ,K S 0 K S 0 π + and D 0 →K S 0 K S 0 ,K S 0 K S 0 K S 0",

abstract = " By analyzing 2.93fb −1 of data taken at the ψ(3770) resonance peak with the BESIII detector, we measure the branching fractions for the hadronic decays D + →K S 0 K S 0 K + , D + →K S 0 K S 0 π + , D 0 →K S 0 K S 0 and D 0 →K S 0 K S 0 K S 0 . They are determined to be B(D + →K S 0 K S 0 K + )=(2.54±0.05 stat. ±0.12 sys. )×10 −3 , B(D + →K S 0 K S 0 π + )=(2.70±0.05 stat. ±0.12 sys. )×10 −3 , B(D 0 →K S 0 K S 0 )=(1.67±0.11 stat. ±0.11 sys. )×10 −4 and B(D 0 →K S 0 K S 0 K S 0 )=(7.21±0.33 stat. ±0.44 sys. )×10 −4 , where the second one is measured for the first time and the others are measured with significantly improved precision over the previous measurements.",

keywords = "BESIII, Branching fractions, D and D mesons, Hadronic decays",

author = "M. Ablikim and Achasov, \{M. N.\} and S. Ahmed and Ai, \{X. C.\} and O. Albayrak and M. Albrecht and Ambrose, \{D. J.\} and A. Amoroso and An, \{F. F.\} and Q. An and Bai, \{J. Z.\} and \{Baldini Ferroli\}, R. and Y. Ban and Bennett, \{D. W.\} and Bennett, \{J. V.\} and N. Berger and M. Bertani and D. Bettoni and Bian, \{J. M.\} and F. Bianchi and E. Boger and I. Boyko and Briere, \{R. A.\} and H. Cai and X. Cai and O. Cakir and A. Calcaterra and Cao, \{G. F.\} and Cetin, \{S. A.\} and J. Chai and Chang, \{J. F.\} and G. Chelkov and G. Chen and Chen, \{H. S.\} and Chen, \{J. C.\} and Chen, \{M. L.\} and S. Chen and Chen, \{S. J.\} and X. Chen and Chen, \{X. R.\} and Chen, \{Y. B.\} and Cheng, \{H. P.\} and Chu, \{X. K.\} and G. Cibinetto and Dai, \{H. L.\} and Dai, \{J. P.\} and A. Dbeyssi and D. Dedovich and H. Muramatsu and R. Poling and \{BESIII Collaboration\}",

note = "Publisher Copyright: {\textcopyright} 2016 The Author(s)",

year = "2017",

month = feb,

day = "10",

doi = "10.1016/j.physletb.2016.12.020",

language = "English (US)",

volume = "765",

pages = "231--237",

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

issn = "0370-2693",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Measurements of the branching fractions for D + →K S 0 K S 0 K + ,K S 0 K S 0 π + and D 0 →K S 0 K S 0 ,K S 0 K S 0 K S 0

AU - Ablikim, M.

AU - Achasov, M. N.

AU - Ahmed, S.

AU - Ai, X. C.

AU - Albayrak, O.

AU - Albrecht, M.

AU - Ambrose, D. J.

AU - Amoroso, A.

AU - An, F. F.

AU - An, Q.

AU - Bai, J. Z.

AU - Baldini Ferroli, R.

AU - Ban, Y.

AU - Bennett, D. W.

AU - Bennett, J. V.

AU - Berger, N.

AU - Bertani, M.

AU - Bettoni, D.

AU - Bian, J. M.

AU - Bianchi, F.

AU - Boger, E.

AU - Boyko, I.

AU - Briere, R. A.

AU - Cai, H.

AU - Cai, X.

AU - Cakir, O.

AU - Calcaterra, A.

AU - Cao, G. F.

AU - Cetin, S. A.

AU - Chai, J.

AU - Chang, J. F.

AU - Chelkov, G.

AU - Chen, G.

AU - Chen, H. S.

AU - Chen, J. C.

AU - Chen, M. L.

AU - Chen, S.

AU - Chen, S. J.

AU - Chen, X.

AU - Chen, X. R.

AU - Chen, Y. B.

AU - Cheng, H. P.

AU - Chu, X. K.

AU - Cibinetto, G.

AU - Dai, H. L.

AU - Dai, J. P.

AU - Dbeyssi, A.

AU - Dedovich, D.

AU - Muramatsu, H.

AU - Poling, R.

AU - BESIII Collaboration

PY - 2017/2/10

Y1 - 2017/2/10

N2 - By analyzing 2.93fb −1 of data taken at the ψ(3770) resonance peak with the BESIII detector, we measure the branching fractions for the hadronic decays D + →K S 0 K S 0 K + , D + →K S 0 K S 0 π + , D 0 →K S 0 K S 0 and D 0 →K S 0 K S 0 K S 0 . They are determined to be B(D + →K S 0 K S 0 K + )=(2.54±0.05 stat. ±0.12 sys. )×10 −3 , B(D + →K S 0 K S 0 π + )=(2.70±0.05 stat. ±0.12 sys. )×10 −3 , B(D 0 →K S 0 K S 0 )=(1.67±0.11 stat. ±0.11 sys. )×10 −4 and B(D 0 →K S 0 K S 0 K S 0 )=(7.21±0.33 stat. ±0.44 sys. )×10 −4 , where the second one is measured for the first time and the others are measured with significantly improved precision over the previous measurements.

AB - By analyzing 2.93fb −1 of data taken at the ψ(3770) resonance peak with the BESIII detector, we measure the branching fractions for the hadronic decays D + →K S 0 K S 0 K + , D + →K S 0 K S 0 π + , D 0 →K S 0 K S 0 and D 0 →K S 0 K S 0 K S 0 . They are determined to be B(D + →K S 0 K S 0 K + )=(2.54±0.05 stat. ±0.12 sys. )×10 −3 , B(D + →K S 0 K S 0 π + )=(2.70±0.05 stat. ±0.12 sys. )×10 −3 , B(D 0 →K S 0 K S 0 )=(1.67±0.11 stat. ±0.11 sys. )×10 −4 and B(D 0 →K S 0 K S 0 K S 0 )=(7.21±0.33 stat. ±0.44 sys. )×10 −4 , where the second one is measured for the first time and the others are measured with significantly improved precision over the previous measurements.

KW - BESIII

KW - Branching fractions

KW - D and D mesons

KW - Hadronic decays

UR - http://www.scopus.com/inward/record.url?scp=85007201382&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85007201382&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2016.12.020

DO - 10.1016/j.physletb.2016.12.020

M3 - Article

AN - SCOPUS:85007201382

SN - 0370-2693

VL - 765

SP - 231

EP - 237

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

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

ER -