Measurement of the shape of the Bs0→Ds∗−μ+νμ differential decay rate

Standard

Measurement of the shape of the Bs0→Ds∗−^μ+νμ differential decay rate. / The LHCb Collaboration.

In: Journal of High Energy Physics, Vol. 2020, No. 12, 144, 12.2020.

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

Harvard

The LHCb Collaboration 2020, 'Measurement of the shape of the Bs0→Ds∗−^μ+νμ differential decay rate', Journal of High Energy Physics, vol. 2020, no. 12, 144. https://doi.org/10.1007/JHEP12(2020)144

APA

The LHCb Collaboration (2020). Measurement of the shape of the Bs0→Ds∗−^μ+νμ differential decay rate. Journal of High Energy Physics, 2020(12), [144]. https://doi.org/10.1007/JHEP12(2020)144

Vancouver

The LHCb Collaboration. Measurement of the shape of the Bs0→Ds∗−^μ+νμ differential decay rate. Journal of High Energy Physics. 2020 Dec;2020(12):144. doi: 10.1007/JHEP12(2020)144

Author

The LHCb Collaboration. / Measurement of the shape of the Bs0→Ds∗−^μ+νμ differential decay rate. In: Journal of High Energy Physics. 2020 ; Vol. 2020, No. 12.

BibTeX

@article{948165efc1d24f03bada2597f9854688,

title = "Measurement of the shape of the Bs0→Ds∗−μ+νμ differential decay rate",

abstract = "The shape of the Bs0→Ds∗−μ+νμ differential decay rate is obtained as a function of the hadron recoil parameter using proton-proton collision data at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 1.7 fb−1 collected by the LHCb detector. The Bs0→Ds∗−μ+νμ decay is reconstructed through the decays Ds∗−→Ds−γ and Ds−→K−K+π−. The differential decay rate is fitted with the Caprini-Lellouch-Neubert (CLN) and Boyd-Grinstein-Lebed (BGL) parametrisations of the form factors, and the relevant quantities for both are extracted.",

keywords = "B physics, Flavor physics, Hadron-Hadron scattering (experiments), MONTE-CARLO, HEAVY, MODEL-INDEPENDENT EXTRACTION, CB-VERTICAL-BAR, TOOL",

author = "{The LHCb Collaboration} and R. Aaij and {Abell{\'a}n Beteta}, C. and T. Ackernley and B. Adeva and M. Adinolfi and H. Afsharnia and Aidala, {C. A.} and S. Aiola and Z. Ajaltouni and S. Akar and P. Albicocco and J. Albrecht and F. Alessio and M. Alexander and {Alfonso Albero}, A. and Z. Aliouche 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 A. Andreianov and M. Andreotti and F. Archilli and A. Artamonov and M. Artuso and K. Arzymatov and E. Aslanides and M. Atzeni and B. Audurier and S. Bachmann and M. Bachmayer and Back, {J. J.} and S. Baker and {Baladron Rodriguez}, P. and V. Balagura and W. Baldini and {Baptista Leite}, J. and A. Baranov and Barlow, {R. J.} and A. Bondar and S. Eidelman and P. Krokovny and V. Kudryavtsev and T. Maltsev and L. Shekhtman and V. Vorobyev",

year = "2020",

month = dec,

doi = "10.1007/JHEP12(2020)144",

language = "English",

volume = "2020",

journal = "Journal of High Energy Physics",

issn = "1029-8479",

publisher = "Springer US",

number = "12",

}

RIS

TY - JOUR

T1 - Measurement of the shape of the Bs0→Ds∗−μ+νμ differential decay rate

AU - The LHCb Collaboration

AU - Aaij, R.

AU - Abellán Beteta, C.

AU - Ackernley, T.

AU - Adeva, B.

AU - Adinolfi, M.

AU - Afsharnia, H.

AU - Aidala, C. A.

AU - Aiola, S.

AU - Ajaltouni, Z.

AU - Akar, S.

AU - Albicocco, P.

AU - Albrecht, J.

AU - Alessio, F.

AU - Alexander, M.

AU - Alfonso Albero, A.

AU - Aliouche, Z.

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 - Andreianov, A.

AU - Andreotti, M.

AU - Archilli, F.

AU - Artamonov, A.

AU - Artuso, M.

AU - Arzymatov, K.

AU - Aslanides, E.

AU - Atzeni, M.

AU - Audurier, B.

AU - Bachmann, S.

AU - Bachmayer, M.

AU - Back, J. J.

AU - Baker, S.

AU - Baladron Rodriguez, P.

AU - Balagura, V.

AU - Baldini, W.

AU - Baptista Leite, J.

AU - Baranov, A.

AU - Barlow, R. J.

AU - Bondar, A.

AU - Eidelman, S.

AU - Krokovny, P.

AU - Kudryavtsev, V.

AU - Maltsev, T.

AU - Shekhtman, L.

AU - Vorobyev, V.

PY - 2020/12

Y1 - 2020/12

N2 - The shape of the Bs0→Ds∗−μ+νμ differential decay rate is obtained as a function of the hadron recoil parameter using proton-proton collision data at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 1.7 fb−1 collected by the LHCb detector. The Bs0→Ds∗−μ+νμ decay is reconstructed through the decays Ds∗−→Ds−γ and Ds−→K−K+π−. The differential decay rate is fitted with the Caprini-Lellouch-Neubert (CLN) and Boyd-Grinstein-Lebed (BGL) parametrisations of the form factors, and the relevant quantities for both are extracted.

AB - The shape of the Bs0→Ds∗−μ+νμ differential decay rate is obtained as a function of the hadron recoil parameter using proton-proton collision data at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 1.7 fb−1 collected by the LHCb detector. The Bs0→Ds∗−μ+νμ decay is reconstructed through the decays Ds∗−→Ds−γ and Ds−→K−K+π−. The differential decay rate is fitted with the Caprini-Lellouch-Neubert (CLN) and Boyd-Grinstein-Lebed (BGL) parametrisations of the form factors, and the relevant quantities for both are extracted.

KW - B physics

KW - Flavor physics

KW - Hadron-Hadron scattering (experiments)

KW - MONTE-CARLO

KW - HEAVY

KW - MODEL-INDEPENDENT EXTRACTION

KW - CB-VERTICAL-BAR

KW - TOOL

UR - http://www.scopus.com/inward/record.url?scp=85098121713&partnerID=8YFLogxK

U2 - 10.1007/JHEP12(2020)144

DO - 10.1007/JHEP12(2020)144

M3 - Article

AN - SCOPUS:85098121713

VL - 2020

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1029-8479

IS - 12

M1 - 144

ER -

ID: 27329462