Observation of New Resonances Decaying to J/ψK+ and J/ψϕ
The first observation of exotic states with a new quark content $c \bar{c} u \bar{s}$ decaying to the $J/\psi K^+$ final state is reported with high significance from an amplitude analysis of the $B^+ \to J/\psi \phi K^+$ decay. The analysis is carried out using proton-proton collision data corre...
Main Author: | Williams, Michael |
---|---|
Other Authors: | Massachusetts Institute of Technology. Department of Physics |
Format: | Article |
Language: | English |
Published: |
American Physical Society (APS)
2022
|
Online Access: | https://hdl.handle.net/1721.1/142447 |
Similar Items
-
Measurement of the decay amplitudes of B0 → J/ψK*0 and Bs0 → J/ψφ decays
by: Affolder, T, et al.
Published: (2000) -
Observation of the Y (4140) structure in the J/ψϕ mass spectrum in B±→ J/ψϕK± decays
by: CDF Collaboration, et al.
Published: (2022) -
Observation of the Y (4140) structure in the J/ψϕ mass spectrum in B±→ J/ψϕK± decays
Published: (2021) -
First observation of B0->J/ψK+K- and search for B0->J/ψφ\
decays
by: collaboration, L, et al.
Published: (2013) -
First observation of [¯ over B][superscript 0] → J/ψK[superscript +]K[superscript -] and search for [¯ over B][superscript 0] → J/ψϕ decays
by: Williams, Michael
Published: (2014)