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CERN Document Server 116 notices trouvées  1 - 10suivantfin  aller vers la notice: La recherche a duré 0.83 secondes. 
1.
Branching fraction measurement of the decay $B^+ \to \psi(2S) \phi(1020) K^+$ / LHCb Collaboration
The branching fraction of the decay $B^+\to \psi(2S)\phi(1020)K^+$, relative to the topologically similar decay $B^+\to J/\psi \phi(1020) K^+$, is measured using proton-proton collision data collected by the LHCb experiment at center-of-mass energies of 7, 8, and 13 TeV, corresponding to an integrated luminosity of $9\,\mathrm{fb}^{-1}$. [...]
arXiv:2503.02711 ; LHCb-PAPER-2024-039 ; CERN-EP-2025-011. - 22.
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2.
Observation of a new charmed baryon decaying to $\Xi_c^+ \pi^+ \pi^-$ / LHCb Collaboration
The $\Xi^+_c\pi^-\pi^+$ spectrum is investigated using proton-proton collisions at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 5.4 fb$^{-1}$, collected by the LHCb experiment during 2016-2018. [...]
arXiv:2502.18987 ; LHCb-PAPER-2024-055 ; CERN-EP-2025-019 ; LHCB-PAPER-2024-055. - 2025 - 22.
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3.
Angular analysis of $B^0 \to K^{*0} e^+e^-$ decays / LHCb Collaboration
An angular analysis of $B^0\rightarrow K^{*0}e^{+}e^{-}$ decays is presented using proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 9 fb$^{-1}$. [...]
arXiv:2502.10291 ; LHCb-PAPER-2024-022 ; CERN-EP-2025-001. - 2025 - 61.
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4.
Measurement of the multiplicity dependence of $\mitΥ$ production ratios in $pp$ collisions at $\sqrt{s}=13$ TeV / LHCb Collaboration
The $\mit{\Upsilon}(\mathrm{2}S)$ and $\mit{\Upsilon}(\mathrm{3}S)$ production cross-sections are measured relative to that of the $\mit{\Upsilon}(\mathrm{1}S)$ meson, as a function of charged-particle multiplicity in proton-proton collisions at a centre-of-mass energy of $13$ TeV. [...]
arXiv:2501.12611 ; LHCb-PAPER-2024-038 ; CERN-EP-2024-318 ; LHCB-PAPER-2024-038. - 2025 - 25.
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5.
Search for resonance-enhanced $CP$ and angular asymmetries in the $\Lambda^+_c\to p\mu^+\mu^-$ decay at LHCb / LHCb Collaboration
The first measurement of the $CP$ asymmetry of the decay rate ($A_{CP}$) and the $CP$ average ($\Sigma A_{\text{FB}}$) and $CP$ asymmetry ($\Delta A_{\text{FB}}$) of the forward-backward asymmetry in the muon system of $\mathit{\Lambda}^+_c\to p\mu^+\mu^-$ decays is reported. [...]
arXiv:2502.04013 ; LHCb-PAPER-2024-051 ; CERN-EP-2024-340 ; LHCB-PAPER-2024-051. - 2025 - 23.
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6.
Evidence for $B^-\rightarrow D^{**0}\tau^-\overline{\nu}_{\tau}$ decays / LHCb Collaboration
The first evidence for the decay $B^-\rightarrow D^{**0}\tau^-\overline{\nu}_{\tau}$ is obtained using proton-proton collision data collected by the LHCb experiment, corresponding to an integrated luminosity of 9 fb$^{-1}$ , at centre-of-mass energies of 7, 8 and 13 Tev. [...]
arXiv:2501.14943 ; LHCb-PAPER-2024-037 ; CERN-EP-2024-341 ; LHCB-PAPER-2024-037. - 2025 - 25.
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7.
Observation of the $\Lambda_{b}^{0} \to J/\psi\Xi^{-} K^+$ and $\Xi_{b}^{0} \to J/\psi\Xi^{-} \pi^+$ decays / LHCb Collaboration
The first observation of the $\Xi_b^0 \to J/\psi \Xi^- \pi^+$ decay and the most precise measurement of the branching fraction of the $\Lambda_b^0 \to J/\psi \Xi^- K^+$ decay are reported, using proton-proton collision data from the LHCb experiment collected in 2016--2018 at a centre-of-mass energy of 13~TeV, corresponding to an integrated luminosity of 5.4~fb$^{-1}$. [...]
arXiv:2501.12779 ; CERN-EP-2024-337 ; LHCb-PAPER-2024-049 ; LHCB-PAPER-2024-049. - 2025 - 22.
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8.
Search for charge-parity violation in semileptonically tagged $D^{0} \to K^{+} \pi^{-}$ decays / LHCb Collaboration
An analysis of the flavour oscillations of the charmed neutral meson is presented. [...]
arXiv:2501.11635 ; LHCb-PAPER-2024-044 ; CERN-EP-2024-319 ; LHCB-PAPER-2024-044. - 2025 - 29.
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9.
Study of light-meson resonances decaying to $K^0_{\rm S} K \pi$ in the $B \to (K^0_{\rm S} K \pi) K$ channels / LHCb Collaboration
A study is presented of $B^+ \to K^0_{\rm S} K^- \pi^+ K^-$ and $B^+ \to K^0_{\rm S} K^+ \pi^- K^+$ decays based on the analysis of proton-proton collision data collected with the LHCb detector at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of $9 fb^{-1}$. [...]
arXiv:2501.06483 ; LHCb-PAPER-2024-045 ; CERN-EP-2024-329 ; LHCB-PAPER-2024-045. - 2025 - 46.
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10.
Measurement of CP asymmetry in $B^0_s \to D^{\mp}_s K^{\pm}$ decays / LHCb Collaboration
A measurement of the $CP$-violating parameters in $B_s^0 \to D_s^{\mp} K^{\pm}$ decays is reported, based on the analysis of proton-proton collision data collected by the LHCb experiment corresponding to an integrated luminosity of $6\,\mathrm{fb}^{-1}$ at a centre-of-mass energy of $13 \,\mathrm{TeV}$. [...]
arXiv:2412.14074 ; LHCb-PAPER-2024-020 ; CERN-EP-2024-219. - 34.
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CERN Document Server : 116 notices trouvées   1 - 10suivantfin  aller vers la notice:
Voir aussi: noms d'auteurs similaires
5 LI, Kaicheng
288 Li, K
1 Li, K B
1 Li, K C P
4 Li, K C W
5 Li, K F
1 Li, K H
5 Li, K J
1 Li, K J Ray
15 Li, K K
18 Li, K L
2 Li, K P
2 Li, K Q
1 Li, K S
7 Li, K S B
1 Li, K T
1 Li, K W
1 Li, K Y
135 Li, K.
7 Li, K.J.
10 Li, K.L.
2 Li, Ka Lok
1 Li, Kaccie
15 Li, Kai
2 Li, Kai Ming
2 Li, Kai-Jun
2 Li, Kai-Wei
3 Li, Kai-Wen
3 Li, Kai-wen
5 Li, Kaicheng
1 Li, Kaihong
2 Li, Kaitai
1 Li, KamW
22 Li, Kang
1 Li, Kanglin
2 Li, Kangshun
552 Li, Ke
1 Li, Ke-Bo
1 Li, Ke-Zheng
2 Li, Kehao
2 Li, Kejun
2 Li, Kenli
1 Li, Keqiang
1 Li, Keqin
4 Li, Keqiu
45 Li, Kevin
1 Li, Kevin S B
24 Li, Kevin Shing Bruce
2 Li, Kezheng
1 Li, Kezhi
1 Li, Ki-Joune
2 Li, King C P
8 Li, Kuan-Ching
7 Li, Kun
1 Li, Kunpeng
1 Li, Kunyang
1 Li, Kwan-Lok
1 Li, Kwok Hung
1 Li, Kwon-Lok
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