TY  - JOUR
AU  - LHCb Collaboration (Aaij, R. et al
AU  - Garcia Martin, L. M.
AU  - Henry, L.
AU  - Martinez-Vidal, F.
AU  - Oyanguren, A.
AU  - Remon Alepuz, C.
AU  - Ruiz Valls, P.
AU  - Ruiz Vidal, J.
AU  - Sanchez Mayordomo, C.
PY  - 2018
DA  - 2018//
TI  - Search for weakly decaying b-flavored pentaquarks
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 032010
EP  - 11pp
VL  - 97
IS  - 3
PB  - Amer Physical Soc
AB  - Investigations of the existence of pentaquark states containing a single b (anti) quark decaying weakly into four specific final states J/psi K+pi(-)p, J/psi K-pi(-)p, J/psi K-pi(+)p, and J/psi phi(1020)p are reported. The data sample corresponds to an integrated luminosity of 3.0 fb(-1) in 7 and 8 TeV pp collisions acquired with the LHCb detector. Signals are not observed and upper limits are set on the product of the production cross section times branching fraction with respect to that of the A(b)(0).
SN  - 2470-0010
UR  - http://arxiv.org/abs/1712.08086
UR  - https://doi.org/10.1103/PhysRevD.97.032010
DO  - 10.1103/PhysRevD.97.032010
LA  - English
N1  - WOS:000425304300001
ID  - LHCbCollaborationAaij_etal2018
ER  -