Search for the leptonic decays D*+→e+νe and D*+→μ+νμ

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Search for the leptonic decays D*+→e+νe and D*+→μ+νμ. / The BESIII Collaboration ; Николаев, Иван Борисович ; Мучной, Николай Юрьевич.

в: Physical Review D, Том 110, № 1, 012003, 09.07.0204.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{8ab9ff6924e249ef833f90b6cdfbb245,

title = "Search for the leptonic decays D*+→e+νe and D*+→μ+νμ",

abstract = "We present the first search for the leptonic decays D∗+→e+νe and D∗+→μ+νμ by analyzing a data sample of electron-positron collisions recorded with the BESIII detector at center-of-mass energies between 4.178 and 4.226 GeV, corresponding to an integrated luminosity of 6.32 fb-1. No significant signal is observed. The upper limits on the branching fractions for D∗+→e+νe and D∗+→μ+νμ are set to be 1.1×10-5 and 4.3×10-6 at 90% confidence level, respectively. ",

author = "{BESIII Collaboration} and M. Ablikim and M. n. Achasov and P. Adlarson and M. Albrecht and R. Aliberti and A. Amoroso and M. r. An and Q. An and Y. Bai and O. Bakina and Ferroli, {R. baldini} and I. Balossino and Y. Ban and V. Batozskaya and D. Becker and K. Begzsuren and N. Berger and M. Bertani and D. Bettoni and F. Bianchi and E. Bianco and J. Bloms and A. Bortone and R. a. Briere and A. Brueggemann and X. Cai and A. Calcaterra and G. f. Cao and N. Cao and S. a. Cetin and J. f. Chang and Николаев, {Иван Борисович} and Мучной, {Николай Юрьевич}",

year = "204",

month = jul,

day = "9",

doi = "10.1103/PhysRevD.110.012003",

language = "English",

volume = "110",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "AMER PHYSICAL SOC",

number = "1",

}

RIS

TY - JOUR

T1 - Search for the leptonic decays D*+→e+νe and D*+→μ+νμ

AU - BESIII Collaboration

AU - Ablikim, M.

AU - Achasov, M. n.

AU - Adlarson, P.

AU - Albrecht, M.

AU - Aliberti, R.

AU - Amoroso, A.

AU - An, M. r.

AU - An, Q.

AU - Bai, Y.

AU - Bakina, O.

AU - Ferroli, R. baldini

AU - Balossino, I.

AU - Ban, Y.

AU - Batozskaya, V.

AU - Becker, D.

AU - Begzsuren, K.

AU - Berger, N.

AU - Bertani, M.

AU - Bettoni, D.

AU - Bianchi, F.

AU - Bianco, E.

AU - Bloms, J.

AU - Bortone, A.

AU - Briere, R. a.

AU - Brueggemann, A.

AU - Cai, X.

AU - Calcaterra, A.

AU - Cao, G. f.

AU - Cao, N.

AU - Cetin, S. a.

AU - Chang, J. f.

AU - Николаев, Иван Борисович

AU - Мучной, Николай Юрьевич

PY - 204/7/9

Y1 - 204/7/9

N2 - We present the first search for the leptonic decays D∗+→e+νe and D∗+→μ+νμ by analyzing a data sample of electron-positron collisions recorded with the BESIII detector at center-of-mass energies between 4.178 and 4.226 GeV, corresponding to an integrated luminosity of 6.32 fb-1. No significant signal is observed. The upper limits on the branching fractions for D∗+→e+νe and D∗+→μ+νμ are set to be 1.1×10-5 and 4.3×10-6 at 90% confidence level, respectively.

AB - We present the first search for the leptonic decays D∗+→e+νe and D∗+→μ+νμ by analyzing a data sample of electron-positron collisions recorded with the BESIII detector at center-of-mass energies between 4.178 and 4.226 GeV, corresponding to an integrated luminosity of 6.32 fb-1. No significant signal is observed. The upper limits on the branching fractions for D∗+→e+νe and D∗+→μ+νμ are set to be 1.1×10-5 and 4.3×10-6 at 90% confidence level, respectively.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85198286921&origin=inward&txGid=43355070ed35ebdf9fa6cff0ca206de9

U2 - 10.1103/PhysRevD.110.012003

DO - 10.1103/PhysRevD.110.012003

M3 - Article

VL - 110

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 1

M1 - 012003

ER -

ID: 62709832