Standard

Measurement of CP-Violating and Mixing-Induced Observables in B_{s}^{0}→ϕγ Decays. / The LHCb Collaboration ; Кроковный, Павел Петрович; Воробьев, Виталий Сергеевич.

In: Physical Review Letters, Vol. 123, No. 8, 081802, 23.08.2019.

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

Harvard

The LHCb Collaboration, Кроковный, ПП & Воробьев, ВС 2019, 'Measurement of CP-Violating and Mixing-Induced Observables in B_{s}^{0}→ϕγ Decays', Physical Review Letters, vol. 123, no. 8, 081802. https://doi.org/10.1103/PhysRevLett.123.081802

APA

The LHCb Collaboration, Кроковный, П. П., & Воробьев, В. С. (2019). Measurement of CP-Violating and Mixing-Induced Observables in B_{s}^{0}→ϕγ Decays. Physical Review Letters, 123(8), [081802]. https://doi.org/10.1103/PhysRevLett.123.081802

Vancouver

The LHCb Collaboration, Кроковный ПП, Воробьев ВС. Measurement of CP-Violating and Mixing-Induced Observables in B_{s}^{0}→ϕγ Decays. Physical Review Letters. 2019 Aug 23;123(8):081802. doi: 10.1103/PhysRevLett.123.081802

Author

The LHCb Collaboration ; Кроковный, Павел Петрович ; Воробьев, Виталий Сергеевич. / Measurement of CP-Violating and Mixing-Induced Observables in B_{s}^{0}→ϕγ Decays. In: Physical Review Letters. 2019 ; Vol. 123, No. 8.

BibTeX

@article{93628fb94ee642a99f853108da65404f,
title = "Measurement of CP-Violating and Mixing-Induced Observables in B_{s}^{0}→ϕγ Decays",
abstract = "A time-dependent analysis of the B_{s}^{0}→ϕγ decay rate is performed to determine the CP -violating observables S_{ϕγ} and C_{ϕγ} and the mixing-induced observable A_{ϕγ}^{Δ}. The measurement is based on a sample of pp collision data recorded with the LHCb detector, corresponding to an integrated luminosity of 3  fb^{-1} at center-of-mass energies of 7 and 8 TeV. The measured values are S_{ϕγ}=0.43±0.30±0.11, C_{ϕγ}=0.11±0.29±0.11, and A_{ϕγ}^{Δ}=-0.67_{-0.41}^{+0.37}±0.17, where the first uncertainty is statistical and the second systematic. This is the first measurement of the observables S and C in radiative B_{s}^{0} decays. The results are consistent with the standard model predictions.",
keywords = "TOOL",
author = "{The LHCb Collaboration} and R. Aaij and {Abell{\'a}n Beteta}, C. and B. Adeva and M. Adinolfi and Aidala, {C. A.} and Z. Ajaltouni and S. Akar and P. Albicocco and J. Albrecht and F. Alessio and M. Alexander and {Alfonso Albero}, A. and G. Alkhazov and {Alvarez Cartelle}, P. and Alves, {A. A.} and S. Amato and Y. Amhis and L. An and L. Anderlini and G. Andreassi and M. Andreotti and Andrews, {J. E.} and F. Archilli and {Arnau Romeu}, J. and A. Artamonov and M. Artuso and K. Arzymatov and E. Aslanides and M. Atzeni and B. Audurier and S. Bachmann and Back, {J. J.} and S. Baker and V. Balagura and W. Baldini and A. Baranov and Barlow, {R. J.} and S. Barsuk and W. Barter and M. Bartolini and F. Baryshnikov and V. Batozskaya and B. Batsukh and A. Battig and V. Battista and A. Bondar and S. Eidelman and V. Kudryavtsev and T. Maltsev and L. Shekhtman and Кроковный, {Павел Петрович} and Воробьев, {Виталий Сергеевич}",
note = "Publisher Copyright: {\textcopyright} 2019 CERN, for the LHCb Collaboration. Published by the American Physical Society under the terms of the {"}https://creativecommons.org/licenses/by/4.0/{"}Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Funded by SCOAP . ",
year = "2019",
month = aug,
day = "23",
doi = "10.1103/PhysRevLett.123.081802",
language = "English",
volume = "123",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "8",

}

RIS

TY - JOUR

T1 - Measurement of CP-Violating and Mixing-Induced Observables in B_{s}^{0}→ϕγ Decays

AU - The LHCb Collaboration

AU - Aaij, R.

AU - Abellán Beteta, C.

AU - Adeva, B.

AU - Adinolfi, M.

AU - Aidala, C. A.

AU - Ajaltouni, Z.

AU - Akar, S.

AU - Albicocco, P.

AU - Albrecht, J.

AU - Alessio, F.

AU - Alexander, M.

AU - Alfonso Albero, A.

AU - Alkhazov, G.

AU - Alvarez Cartelle, P.

AU - Alves, A. A.

AU - Amato, S.

AU - Amhis, Y.

AU - An, L.

AU - Anderlini, L.

AU - Andreassi, G.

AU - Andreotti, M.

AU - Andrews, J. E.

AU - Archilli, F.

AU - Arnau Romeu, J.

AU - Artamonov, A.

AU - Artuso, M.

AU - Arzymatov, K.

AU - Aslanides, E.

AU - Atzeni, M.

AU - Audurier, B.

AU - Bachmann, S.

AU - Back, J. J.

AU - Baker, S.

AU - Balagura, V.

AU - Baldini, W.

AU - Baranov, A.

AU - Barlow, R. J.

AU - Barsuk, S.

AU - Barter, W.

AU - Bartolini, M.

AU - Baryshnikov, F.

AU - Batozskaya, V.

AU - Batsukh, B.

AU - Battig, A.

AU - Battista, V.

AU - Bondar, A.

AU - Eidelman, S.

AU - Kudryavtsev, V.

AU - Maltsev, T.

AU - Shekhtman, L.

AU - Кроковный, Павел Петрович

AU - Воробьев, Виталий Сергеевич

N1 - Publisher Copyright: © 2019 CERN, for the LHCb Collaboration. Published by the American Physical Society under the terms of the "https://creativecommons.org/licenses/by/4.0/"Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Funded by SCOAP .

PY - 2019/8/23

Y1 - 2019/8/23

N2 - A time-dependent analysis of the B_{s}^{0}→ϕγ decay rate is performed to determine the CP -violating observables S_{ϕγ} and C_{ϕγ} and the mixing-induced observable A_{ϕγ}^{Δ}. The measurement is based on a sample of pp collision data recorded with the LHCb detector, corresponding to an integrated luminosity of 3  fb^{-1} at center-of-mass energies of 7 and 8 TeV. The measured values are S_{ϕγ}=0.43±0.30±0.11, C_{ϕγ}=0.11±0.29±0.11, and A_{ϕγ}^{Δ}=-0.67_{-0.41}^{+0.37}±0.17, where the first uncertainty is statistical and the second systematic. This is the first measurement of the observables S and C in radiative B_{s}^{0} decays. The results are consistent with the standard model predictions.

AB - A time-dependent analysis of the B_{s}^{0}→ϕγ decay rate is performed to determine the CP -violating observables S_{ϕγ} and C_{ϕγ} and the mixing-induced observable A_{ϕγ}^{Δ}. The measurement is based on a sample of pp collision data recorded with the LHCb detector, corresponding to an integrated luminosity of 3  fb^{-1} at center-of-mass energies of 7 and 8 TeV. The measured values are S_{ϕγ}=0.43±0.30±0.11, C_{ϕγ}=0.11±0.29±0.11, and A_{ϕγ}^{Δ}=-0.67_{-0.41}^{+0.37}±0.17, where the first uncertainty is statistical and the second systematic. This is the first measurement of the observables S and C in radiative B_{s}^{0} decays. The results are consistent with the standard model predictions.

KW - TOOL

UR - http://www.scopus.com/inward/record.url?scp=85071896937&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.123.081802

DO - 10.1103/PhysRevLett.123.081802

M3 - Article

C2 - 31491228

AN - SCOPUS:85071896937

VL - 123

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 8

M1 - 081802

ER -

ID: 21611431