Search for the rare decay B0 → J/ψphgr*

K. De Bruyn; C. J. G. Onderwater; M. van Veghel; LHCb Collaboration

doi:10.1088/1674-1137/abdf40

Search for the rare decay B0 → J/ψphgr*

K. De Bruyn, C. J. G. Onderwater, M. van Veghel, LHCb Collaboration

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Abstract

A search for the rare decay is performed using collision data collected with the LHCb dete-ctor at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 9 fb−1. No significant signal of the decay is observed and an upper limit of at 90% confidence level is set on the branching fraction.

Original language	English
Article number	043001
Number of pages	15
Journal	Chinese Physics C
Volume	45
Issue number	4
DOIs	https://doi.org/10.1088/1674-1137/abdf40
Publication status	Published - Apr-2021

Keywords

HADRONIC PRODUCTION
BARYONS
DECAY
XI(CC)
TOOL
doubly charmed baryons
QCD
hadron production

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10.1088/1674-1137/abdf40Licence: CC BY

Search for the rare decay B0 → J/ψphgr*Final publisher's version, 1.44 MBLicence: CC BY

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title = "Search for the rare decay B0 → J/ψphgr*",

abstract = "A search for the rare decay is performed using collision data collected with the LHCb dete-ctor at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 9 fb−1. No significant signal of the decay is observed and an upper limit of at 90% confidence level is set on the branching fraction.",

keywords = "HADRONIC PRODUCTION, BARYONS, DECAY, XI(CC), TOOL, doubly charmed baryons, QCD, hadron production",

author = "R. Aaij and B. Adeva and M. Adinolfi and Z. Ajaltouni and S. Akar and J. Albrecht and F. Alessio and L. Dufour and M Mulder and {De Bruyn}, K. and Onderwater, {C. J. G.} and A. Pellegrino and S. Tolk and {van Veghel}, M. and {LHCb Collaboration}",

year = "2021",

month = apr,

doi = "10.1088/1674-1137/abdf40",

language = "English",

volume = "45",

journal = "Chinese Physics C",

issn = "1674-1137",

publisher = "CHINESE PHYSICAL SOC",

number = "4",

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TY - JOUR

T1 - Search for the rare decay B0 → J/ψphgr*

AU - Aaij, R.

AU - Adeva, B.

AU - Adinolfi, M.

AU - Ajaltouni, Z.

AU - Akar, S.

AU - Albrecht, J.

AU - Alessio, F.

AU - Dufour, L.

AU - Mulder, M

AU - De Bruyn, K.

AU - Onderwater, C. J. G.

AU - Pellegrino, A.

AU - Tolk, S.

AU - van Veghel, M.

AU - LHCb Collaboration

PY - 2021/4

Y1 - 2021/4

N2 - A search for the rare decay is performed using collision data collected with the LHCb dete-ctor at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 9 fb−1. No significant signal of the decay is observed and an upper limit of at 90% confidence level is set on the branching fraction.

AB - A search for the rare decay is performed using collision data collected with the LHCb dete-ctor at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 9 fb−1. No significant signal of the decay is observed and an upper limit of at 90% confidence level is set on the branching fraction.

KW - HADRONIC PRODUCTION

KW - BARYONS

KW - DECAY

KW - XI(CC)

KW - TOOL

KW - doubly charmed baryons

KW - QCD

KW - hadron production

U2 - 10.1088/1674-1137/abdf40

DO - 10.1088/1674-1137/abdf40

M3 - Article

SN - 1674-1137

VL - 45

JO - Chinese Physics C

JF - Chinese Physics C

IS - 4

M1 - 043001

ER -