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psi(3685) --> J/psi(3100) pi+ pi-

Analysis of the resonant components in Bs->J/\psi\pi+\pi-

Analysis of the resonant components in Bs->J/\psi\pi+\pi-

... A modified Dalitz plot analysis of the final state is performed using both the invariant mass spectra and the decay angular distributions.. The π + π − system is shown to be dominantly i[r] ...

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Measurement of the ratio of $B_c^+$ branching fractions to $J/\psi\pi^+$ and $J/\psi\mu^+\nu_\mu$ final states

Measurement of the ratio of $B_c^+$ branching fractions to $J/\psi\pi^+$ and $J/\psi\mu^+\nu_\mu$ final states

... Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom 47 Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom 48 Department of Physics, University [r] ...

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Analysis of the resonant components in B0->J/\psi pi+pi-

Analysis of the resonant components in B0->J/\psi pi+pi-

... For the systematic uncertainty study, Table 9 shows the fit fractions of components for the best model with one additional resonance.... Table 5: Values of χ 2 /ndf and −lnL of different[r] ...

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Mesure de sin2 beta. Violation de CP dans les canaux charmonium, contribution du canal J/$\psi$ K$^(*0)$(K$^0_s\pi^0$)

Mesure de sin2 beta. Violation de CP dans les canaux charmonium, contribution du canal J/$\psi$ K$^(*0)$(K$^0_s\pi^0$)

... Les deux seuls parametres laisses libres sont donc sin2 et la fraction de bruit de fond a temps de vie nul (fraction supposee identique pour toutes les categories d'etiquetage). O[r] ...

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Model-Independent Observation of Exotic Contributions to $B^0\to J/\psi K^+\pi^-$ Decays

Model-Independent Observation of Exotic Contributions to $B^0\to J/\psi K^+\pi^-$ Decays

... 54 School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom 55 School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom 56 Oliver Lodge [r] ...

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Measurement of the $CP$-violating phase $\phi_s$ from $B_{s}^{0}\to J/\psi\pi^+\pi^-$ decays in 13 TeV $pp$ collisions

Measurement of the $CP$-violating phase $\phi_s$ from $B_{s}^{0}\to J/\psi\pi^+\pi^-$ decays in 13 TeV $pp$ collisions

... 68 Institute of Particle Physics, Central China Normal University, Wuhan, Hubei, China, associated to 3. 69 Departamento de Fisica , Universidad Nacional de Colombia, Bogota, Colombia, a[r] ...

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Evidence for exotic hadron contributions to $\Lambda_b^0 \to J/\psi p \pi^-$ decays

Evidence for exotic hadron contributions to $\Lambda_b^0 \to J/\psi p \pi^-$ decays

... They include varying the masses and widths of N ∗ resonances, varying the masses and widths of the exotic states, considering N ∗ model dependence and other possible spin-parities J P fo[r] ...

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Measurements of $B_c^+$ production and mass with the $B_c^+ \to J/\psi \pi^+$ decay

Measurements of $B_c^+$ production and mass with the $B_c^+ \to J/\psi \pi^+$ decay

... 30 Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia 31 Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibir[r] ...

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Observation of the $B^{0}_{s}\rightarrow J/\psi K_{{\rm S}}^{0} K^{\pm} \pi^{\mp}$ decay

Observation of the $B^{0}_{s}\rightarrow J/\psi K_{{\rm S}}^{0} K^{\pm} \pi^{\mp}$ decay

... For the other decay channels the root-mean-square variation of the efficiency over the phase-space is obtained by binning the simulated events in each invariant mass combination, and thi[r] ...

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Observation of $ \Lambda_b^0 \to \psi(2S)pK^-$ and $ \Lambda_b^0 \to J/\psi \pi^+ \pi^- pK^-$ decays and a measurement of the $\Lambda_b^0$ baryon mass

Observation of $ \Lambda_b^0 \to \psi(2S)pK^-$ and $ \Lambda_b^0 \to J/\psi \pi^+ \pi^- pK^-$ decays and a measurement of the $\Lambda_b^0$ baryon mass

... 34 Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia 35 Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibir[r] ...

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Study of $B^0_s \to J\psi \pi^+\pi^-K^+K^-$ decays

Study of $B^0_s \to J\psi \pi^+\pi^-K^+K^-$ decays

... 80 National University of Science and Technology “MISIS”, Moscow, Russia, associated to 38 81 National Research University Higher School of Economics, Moscow, Russia, associated to 41 82[r] ...

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Measurement of the resonant and CP components in $\overline{B}^0\rightarrow J/\psi \pi^+\pi^-$ decays

Measurement of the resonant and CP components in $\overline{B}^0\rightarrow J/\psi \pi^+\pi^-$ decays

... The points with error bars show the like-sign data combinations added with the Λ 0 b background and additional simulated backgrounds... Table 3: Parameters for the background model..[r] ...

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Measurement of the CP-violating phase $\phi_s$ in $\overline{B}^0_s\rightarrow J/\psi \pi^+\pi^-$ decays

Measurement of the CP-violating phase $\phi_s$ in $\overline{B}^0_s\rightarrow J/\psi \pi^+\pi^-$ decays

... 33 Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia 34 Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibir[r] ...

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Observation of the decay $B_c^+ \to \psi(2S)\pi^+$

Observation of the decay $B_c^+ \to \psi(2S)\pi^+$

... 32 Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia 33 Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University, Novosibir[r] ...

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Measurement of the CP-violating phase \phi s in Bs->J/\psi\pi+\pi- decays

Measurement of the CP-violating phase \phi s in Bs->J/\psi\pi+\pi- decays

... 47 School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom 48 School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom 49 Oliver Lodge [r] ...

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Searches for B0(s) -> J/{\psi} p pbar and B+ -> J/{\psi} p pbar {\pi}+ decays

Searches for B0(s) -> J/{\psi} p pbar and B+ -> J/{\psi} p pbar {\pi}+ decays

... 50 School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom.. 51 Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom5[r] ...

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Observation of the decay $\Lambda^0_b\rightarrow\psi(2S)p\pi^-$

Observation of the decay $\Lambda^0_b\rightarrow\psi(2S)p\pi^-$

... x National Research University Higher School of Economics, Moscow, Russia y Sezione INFN di Trieste, Trieste, Italy. z Escuela Agr´ıcola Panamericana, San Antonio de Oriente, Honduras[r] ...

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Measurement of the $D^+ \to \pi^+ \pi^0$ and $D^+ \to K^+ pi^0$ Branching Fractions

Measurement of the $D^+ \to \pi^+ \pi^0$ and $D^+ \to K^+ pi^0$ Branching Fractions

... 61 Universit` a di Pisa, Dipartimento di Fisica, Scuola Normale Superiore and INFN, I-56127 Pisa, Italy 62 Prairie View A&M University, Prairie View, Texas 77446, USA.. 63 Princeton [r] ...

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Observation of Several Sources of $CP$ Violation in $B^+ \to \pi^+ \pi^+ \pi^-$ Decays

Observation of Several Sources of $CP$ Violation in $B^+ \to \pi^+ \pi^+ \pi^-$ Decays

... A model-independent analysis by the LHCb collaboration, with over an order of magnitude more signal decays and much better signal purity compared to the BaBar data sample, subsequently o[r] ...

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Precise Branching Ratio Measurements of the Decays $D^0 \to \pi^-\pi^+\pi^0$ and $D^0 \to K^- K^+ \pi^0$

Precise Branching Ratio Measurements of the Decays $D^0 \to \pi^-\pi^+\pi^0$ and $D^0 \to K^- K^+ \pi^0$

... s events is used to eval- uate PID performance for kaons and pions from data. The average identification efficiencies and the misidenti- fication rates for pions (kaons) are 95% (90%) and 1% (3%) respectively. The ...

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