Evidence for an ηc(1S)π−resonance in B0→ηc(1S)K+π−decays
A Dalitz plot analysis of B0→ηc(1S)K+π− decays is performed using data samples of pp collisions collected with the LHCb detector at centre-of-mass energies of s√=7, 8 and 13TeV, corresponding to a total integrated luminosity of 4.7 fb −1. A satisfactory description of the data is obtained when inc...
Auteurs principaux: | Aaij, R, Beteta, C, Adeva, B, Bjoern, M, Gruberg Cazon, B, Hadavizadeh, T, Hancock, T, Harnew, N, Hill, D, John, M, Jurik, N, Malde, S, Murphy, C, Pili, M, Pullen, H, Rollings, A, Vesterinen, M, Wilkinson, G |
---|---|
Format: | Journal article |
Publié: |
SpringerOpen (part of Springer Nature)
2018
|
Documents similaires
-
Observation of the decay Bs0 → ηcϕ and evidence for Bs0 → ηcπ+π−
par: Aaij, R, et autres
Publié: (2017) -
Measurement of CP asymmetries in D± → η′π± and D±s → η′π± decays
par: Aaij, R, et autres
Publié: (2017) -
Search for the $C\!P$-violating strong decays $η\to π^+π^-$ and $η^\prime(958) \to π^+π^-$
par: Aaij, R, et autres
Publié: (2016) -
Evidence for an ηc(1s)π- resonance in B⁰→ηc(1S)K+π- decays
par: Aaij, R., et autres
Publié: (2020) -
Observation of ηc(1S) and ηc(2S) decays to K+K-π+π-π0 in two-photon interactions
par: Dujmic, Denis, et autres
Publié: (2011)