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CERN Document Server 197 notices trouvées  1 - 10suivantfin  aller vers la notice: La recherche a duré 0.70 secondes. 
1.
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.
Fulltext - Related data file(s) - Fulltext
2.
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.
Fulltext - Related data file(s) - Fulltext
3.
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.
Fulltext - Related data file(s) - Fulltext - Supplementary information
4.
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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5.
Observation of the open-charm tetraquark state $T_{cs 0}^{*}(2870)^0$ in the $B^- \rightarrow D^- D^0 K_\mathrm{S}^0$ decay / LHCb Collaboration
An amplitude analysis of $B^-\rightarrow D^- D^0 K_\mathrm{S}^0$ decays is performed using proton-proton collision data, corresponding to an integrated luminosity of 9 fb$^{-1}$, collected with the LHCb detector at center-of-mass energies of 7, 8, and 13$\mathrm{\,Te\kern -0.1em V}$. [...]
arXiv:2411.19781 ; LHCb-PAPER-2024-040 ; CERN-EP-2024-287 ; LHCB-PAPER-2024-040.
- 2024 - 21.
Fulltext - Related data file(s) - Supplementary information - Fulltext
6.
Study of $\it{\Lambda}_{\it{b}}^\rm{0}$ and $\it{\Xi}_{\it{b}}^\rm{0}$ decays to $\it{\Lambda} h^+h^{'-}$ and evidence for $CP$ violation in $\it{\Lambda}_{\it{b}}^\rm{0}\to\it{\Lambda} K^+K^-$ decays / LHCb Collaboration
A study of Λ 0 b and Ξ0 b decays to Λh+h ′− (h (′) = π, K) is performed using pp collision data collected by the LHCb experiment during LHC Runs 1–2, corresponding to an integrated luminosity of 9 fb−1 . [...]
arXiv:2411.15441 ; LHCb-PAPER-2024-043 ; CERN-EP-2024-281.
- 26.
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7.
Measurement of $\phi(1020)$ meson production in fixed-target $\textit{p}$Ne collisions at~$\sqrt{s_{NN}}$~=~68.5 GeV. / LHCb Collaboration
The first measurement of $\phi(1020)$ meson production in fixed-target $p$Ne collisions at $\sqrt{s_{NN}}=68.5$ GeV is presented. [...]
arXiv:2411.09343 ; LHCb-PAPER-2024-036 ; CERN-EP-2024-274 ; LHCB-PAPER-2024-036.
- 2024 - 20.
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8.
First evidence for direct $CP$ violation in beauty to charmonium decays / LHCb Collaboration
The $CP$ asymmetry and branching fraction of the CKM-suppressed decay $B^+ \to J\psi \pi^+$ are precisely measured relative to the favoured decay $B^+ \to J\psi K^+$, using a sample of proton-proton collision data corresponding to an integrated luminosity of $5.4 \ \text{fb}^{-1}$ recorded at center-of-mass energy of $13\ \text{TeV}$ during 2016-2018. [...]
arXiv:2411.12178 ; LHCb-PAPER-2024-031 CERN-EP-2024-286 ; LHCb-PAPER-2024-031 ; CERN-EP-2024-286 ; LHCB-PAPER-2024-031.
- 2024 - 20.
Fulltext - Related data file(s) - Fulltext - Supplementary information
9.
Constraints on the photon polarisation in $b \to s \gamma$ transitions using $B_s^0\to \phi e^+ e^-$ decays / LHCb Collaboration
An angular analysis of the $B_s^0 \rightarrow \phi e^+e^-$ decay is performed using the proton-proton collision dataset collected between 2011 and 2018 by the LHCb experiment, corresponding to an integrated luminosity of $9\,{\rm fb}^{-1}$ at centre-of-mass energies of 7, 8 and $13\,{\rm TeV}$. [...]
arXiv:2411.10219 ; LHCb-PAPER-2024-030 ; CERN-EP-2024-276 ; LHCB-PAPER-2024-030.
- 2024 - 21.
Fulltext - Related data file(s) - Supplementary information - Fulltext
10.
Measurement of the $\psi(2S)$ to $J/\psi$ cross-section ratio as a function of centrality in PbPb collisions at $\sqrt{s_{\text{NN}}}$ = 5.02 TeV / LHCb Collaboration
The dissociation of quarkonium states with different binding energies produced in heavy-ion collisions is a powerful probe for investigating the formation and properties of the quark-gluon plasma. [...]
arXiv:2411.05669 ; CERN-EP-2024-272 ; LHCb-PAPER-2024-041.
- 20.
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CERN Document Server : 197 notices trouvées   1 - 10suivantfin  aller vers la notice:
Voir aussi: noms d'auteurs similaires
225 Xu, J
1 Xu, J -C
17 Xu, J B
2 Xu, J C
3 Xu, J F
16 Xu, J G
2 Xu, J H
22 Xu, J J
1 Xu, J K
35 Xu, J L
13 Xu, J M
2 Xu, J P
7 Xu, J Q
5 Xu, J S
5 Xu, J W
13 Xu, J Y
73 Xu, J.
6 Xu, J.J.
5 Xu, J.L.
3 Xu, J.S.
1 Xu, J.Y.
1 Xu, Jack
1 Xu, Jason
1 Xu, Jennifer Jie
7 Xu, Ji
16 Xu, Jia
1 Xu, JiaQiang
2 Xu, Jiajie
8 Xu, Jiajun
3 Xu, Jiaming
8 Xu, Jian
1 Xu, Jian Wei
1 Xu, Jian-Bin
1 Xu, Jian-Chao
5 Xu, Jian-Jun
3 Xu, Jian-Wei
6 Xu, Jian-Wen
1 Xu, Jian-Xin
6 Xu, Jiancai
1 Xu, Jianeng
9 Xu, Jianfei
5 Xu, Jiang
2 Xu, Jiang-Rong
1 Xu, Jiangyan
1 Xu, Jianhua
5 Xu, Jianjun
6 Xu, Jianliang
1 Xu, Jianlong
2 Xu, Jianqiu
4 Xu, Jianwei
1 Xu, Jianyi
2 Xu, Jiao-Lin
1 Xu, Jiawen
20 Xu, Jie
1 Xu, JieJie
6 Xu, Jiechen
1 Xu, Jiejun
1 Xu, Jieping
3 Xu, Jilei
2 Xu, Jimmy
7 Xu, Jin
16 Xu, Jin-Long
15 Xu, Jin-Shi
1 Xu, JinShi
1 Xu, Jinbo
15 Xu, Jinchao
1 Xu, Jincheng
1 Xu, Jindong
3 Xu, Jinfeng
11 Xu, Jing
5 Xu, Jing-Bo
1 Xu, Jing-Zhou
1 Xu, Jinghong
1 Xu, Jingjing
5 Xu, Jingjun
2 Xu, Jingke
1 Xu, Jingtao
3 Xu, Jingwen
1 Xu, Jingzhou
2 Xu, Jinhui
1 Xu, Jinqiang
4 Xu, Jinxin
2 Xu, Jinxing
1 Xu, Jinzhong
2 Xu, Jiuci
15 Xu, Jiuping
1 Xu, Jiuqiang
2 Xu, Jonathan
1 Xu, Joseph Z
1 Xu, Ju
1 Xu, Ju-Ming
73 Xu, Jun
1 Xu, Jun-Feng
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23 Xu, Jun-Ming
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3 Xu, Junkui
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1 Xu, Junyuan
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