Search for the Exotic Meson <i>X</i>(5568) with the Collider Detector at Fermilab



Aaltonen, T, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, JA, Arisawa, T, Artikov, A
et al (show 387 more authors) (2018) Search for the Exotic Meson <i>X</i>(5568) with the Collider Detector at Fermilab. PHYSICAL REVIEW LETTERS, 120 (20). 202006-.

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Abstract

A search for the exotic meson X(5568) decaying into the B_{s}^{0}π^{±} final state is performed using data corresponding to 9.6  fb^{-1} from pp[over ¯] collisions at sqrt[s]=1960  GeV recorded by the Collider Detector at Fermilab. No evidence for this state is found and an upper limit of 6.7% at the 95% confidence level is set on the fraction of B_{s}^{0} produced through the X(5568)→B_{s}^{0}π^{±} process.

Item Type: Article
Additional Information: 13 pages, 3 figures
Uncontrolled Keywords: CDF Collaboration
Depositing User: Symplectic Admin
Date Deposited: 13 Aug 2018 06:42
Last Modified: 06 Oct 2023 01:56
DOI: 10.1103/PhysRevLett.120.202006
Open Access URL: https://doi.org/10.1103/PhysRevLett.120.202006
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3024853