CERN
Accelerating science
Sign in
Directory
CERN Document Server
Access articles, reports and multimedia content in HEP
Main menu
Cerca
Sottometti
Aiuto
Personalizza
I tuoi avvisi
I tuoi cestini
Your comments
Le tue ricerche
Pagina principale
>
CERN Experiments
>
LHC Experiments
>
LHCb
> LHCb Papers
LHCb Papers
Ricerca 770 record per:
Tutte le parole:
Almeno una parola:
Frase esatta:
Parte di frase:
Espressione regolare:
tutti i campi
titolo
autore
riassunto
numero del rapporto
anno
E
O
E NON
Tutte le parole:
Almeno una parola:
Frase esatta:
Parte di frase:
Espressione regolare:
tutti i campi
titolo
autore
riassunto
numero del rapporto
anno
E
O
E NON
Tutte le parole:
Almeno una parola:
Frase esatta:
Parte di frase:
Espressione regolare:
tutti i campi
titolo
autore
riassunto
numero del rapporto
anno
Consigli per la Ricerca
::
Ricerca Semplice
Aggiunto/modificato il:
fino al:
Aggiunto dal:
Modificato il:
qualsiasi giorno
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
qualsiasi mese
Gennaio
Febbraio
Marzo
Aprile
May
Giugno
Luglio
Agosto
Settembre
Ottobre
Novembre
Dicembre
qualsiasi anno
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
qualsiasi giorno
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
qualsiasi mese
Gennaio
Febbraio
Marzo
Aprile
May
Giugno
Luglio
Agosto
Settembre
Ottobre
Novembre
Dicembre
qualsiasi anno
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Ordinamento per:
Visualizza risultati:
Formato di visualizzazione:
- Le ultime all'inizio -
titolo
autore
numero del rapporto
anno
asc.
disc.
10 risultati
25 risultati
50 risultati
100 risultati
250 risultati
500 risultati
HTML breve
Ultimi arrivi:
2025-08-20
09:20
First observation of $C\!P$ violation and measurement of polarisation in $B^+ \to \rho(770)^0 K^*(892)^+$ decays
/ LHCb Collaboration
An amplitude analysis of the $B^+\to(\pi^+\pi^-)(K^0_{\mathrm{S}}\pi^+)$ decay is performed in the mass regions $0.30 < m_{\pi^+\pi^-} < 1.10\,\mathrm{GeV}/c^2$ and $0.75 < m_{K^0_{\mathrm{S}}\pi^+} < 1.20\,\mathrm{GeV}/c^2$, using $pp$ collision data recorded with the LHCb detector corresponding to an integrated luminosity of $9\,\mathrm{fb}^{-1}$.
[...]
arXiv:2508.13563
;
LHCb-PAPER-2025-026
;
CERN-EP-2025-171
;
LHCB-PAPER-2025-026
.
- 2025 - 27 p, 27.
Fulltext
-
Related data file(s)
-
Supplementary materials
-
Fulltext
Record dettagliato
2025-08-04
15:07
Amplitude analysis of the $\Xi^+_c\to pK^-\pi^+$ decay and $\Xi^+_c$ baryon polarization measurement in semileptonic beauty-hadron decays
/ LHCb Collaboration
An amplitude analysis of the $\Xi^+_c\to pK^-\pi^+$ decay together with a measurement of the $\Xi^+_c$ polarization vector in semileptonic beauty-hadron decays is presented.
[...]
arXiv:2508.00492
;
LHCb-PAPER-2024-034
;
CERN-EP-2024-320
.
- 2025 - 38.
Fulltext
-
Full text
-
Fulltext
-
Full text
Record dettagliato
2025-07-21
13:54
Improved measurement of $\eta / \eta^{\prime}$ mixing in $B^{0}_{(s)} \rightarrow J/\psi \eta^{(\prime)}$ decays
/ LHCb Collaboration
Branching fraction ratios between the decays $B^{0}_{(s)} \rightarrow J/\psi \eta^{(\prime)}$ are measured 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:2507.13914
;
LHCb-PAPER-2025-025
;
CERN-EP-2025-148
;
LHCB-PAPER-2025-025
.
- 2025-07-18 - 32.
Fulltext
-
Related data file(s)
-
Fulltext
Record dettagliato
2025-07-21
09:53
Measurement of the $\ B^0 \to \rho(770)^0 \gamma \ $ branching fraction
/ LHCb Collaboration
The ratio between the branching fractions of the $B^0\to\rho(770)^0\gamma$ and $B^0\to K^{*}(892)^0\gamma$ decays is measured with 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:2507.14401
;
LHCb-PAPER-2025-017
;
CERN-EP-2025-144
;
LHCB-PAPER-2025-017
.
- 2025 - 21.
Fulltext
-
Related data file(s)
-
Full text
-
Fulltext
Record dettagliato
2025-07-21
08:55
Search for resonances decaying to photon pairs with masses between 4.9 and 19.4 GeV
/ LHCb Collaboration
A search is presented for axion-like particles (ALPs) with masses between 4.9 and 19.4 GeV decaying to a pair of photons, using proton-proton collisions collected with the LHCb detector during 2018 at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 2.1 fb$^{-1}$.
[...]
arXiv:2507.14390
;
CERN-EP-2025-133
;
LHCb-PAPER-2025-012
;
LHCB-PAPER-2025-012
.
- 2025 - 21.
Full text
-
Related data file(s)
-
Full text
-
Fulltext
Record dettagliato
2025-07-17
16:47
Precision measurement of the ${\it{\Xi}}_b^0$ baryon lifetime
/ LHCb Collaboration
A sample of $pp$ collision data, corresponding to an integrated luminosity of 5.4 fb$^{-1}$ and collected by the LHCb experiment during LHC Run 2, is used to measure the ratio of the lifetime of the ${\it{\Xi}}_b^0$ baryon to that of the ${\it{\Lambda}}_b^0$ baryon, $r_{\tau}\equiv\tau_{{\it{\Xi}}_b^0}/\tau_{{\it{\Lambda}}_b^0}$.
[...]
arXiv:2507.12402
;
LHCb-PAPER-2025-023
;
CERN-EP-2025-139
.
- 2025 - 25.
Fulltext
-
Related data file(s)
-
Full text
-
Fulltext
Record dettagliato
2025-07-15
10:24
First observation of the $\mathit{\Lambda}_b^{0}\!\rightarrow\mathit{\Lambda}_{c}^{+}D_{s}^{-}K^{+}K^{-}$ decay and search for pentaquarks in the $\mathit{\Lambda}_{c}^{+}D_{s}^{-}$ system
/ LHCb Collaboration
The $\mathit{\Lambda}_b^{0}\!\rightarrow\mathit{\Lambda}_{c}^{+}D_{s}^{-}K^{+}K^{-}$ decay is observed for the first time using the data sample from proton-proton collisions recorded at a center-of-mass energy of $13\,\text{TeV}$ with the LHCb detector, corresponding to an integrated luminosity of $6\,\text{fb}^{-1}$.
[...]
arXiv:2507.10713
;
LHCb-PAPER-2025-022
;
CERN-EP-2025-138
;
LHCB-PAPER-2025-022
.
- 2025 - 24.
Fulltext
-
Related data file(s)
-
Fulltext
Record dettagliato
2025-07-04
16:50
Measurement of transverse $\Lambda$ and $\bar\Lambda$ hyperon polarisation in $p$Pb collisions at $\sqrt{s_{NN}} = 5.02$ TeV
/ LHCb Collaboration
The transverse polarization of $Λ$ and $\barΛ$ hyperons is measured in $p$Pb collisions collected by the LHCb experiment at a nucleon-nucleon center-of-mass energy of $5.02 $ TeV.
[...]
arXiv:2508.02009
;
LHCb-PAPER-2025-004
;
CERN-EP-2025-153
;
LHCB-PAPER-2025-004
.
- 2025 - 24.
Additional information for the analysis
-
Fulltext
-
Previous draft version
-
Fulltext
Record dettagliato
2025-06-27
17:01
Updated measurement of $CP$ violation and polarisation in $B^0_s \rightarrow J/\psi \overline{K}{}^{*}\kern-1pt(892)^{0}$ decays
/ LHCb Collaboration
A time-integrated angular analysis of the decay $B^0_s \rightarrow J/\psi \overline{K}{}^{*}\kern-1pt(892)^{0}$, with $J/\psi \rightarrow \mu^{+} \mu^{-}$ and $\overline{K}{}^{*}\kern-1pt(892)^{0} \rightarrow K^{-} \pi^{+}$, is presented.
[...]
arXiv:2506.22090
;
LHCb-PAPER-2025-020
;
CERN-EP-2025-131
;
LHCB-PAPER-2025-020
.
- 2025-06-17 - 35.
Fulltext
-
Related data file(s)
-
Fulltext
Record dettagliato
2025-06-16
15:07
Measurement of the $\Omega_c^0$ and $\Xi_c^0$ baryon lifetimes using hadronic $b$-baryon decays
/ LHCb Collaboration
The lifetimes of the $\Omega_c^0$ and $\Xi_c^0$ baryons are measured using a $pp$ collision dataset collected by the LHCb experiment, corresponding to an integrated luminosity of $9~\rm{fb^{-1}}$.
[...]
arXiv:2506.13334
;
LHCb-PAPER-2025-013,CERN-EP-2025-117
;
LHCb-PAPER-2025-013
;
CERN-EP-2025-117
;
LHCB-PAPER-2025-013
.
- 2025-06-16 - 25.
Fulltext
-
Related data file(s)
-
Full text
-
Full text
-
Fulltext
Record dettagliato
[>> ancora]