CERN
Accelerating science
Sign in
Directory
CERN Document Server
Access articles, reports and multimedia content in HEP
Main menu
Suchen
Absenden
Hilfe
Personalisieren
Ihre Benachrichtigungen
Ihre Körbe
Your comments
Ihre Suchanfragen
Hauptseite
>
CERN Experiments
>
LHC Experiments
>
LHCb
> LHCb Papers
LHCb Papers
Durchsuche 487 Datensätze nach:
Suchtipps
Erweiterte Suche
Add to Search
+
UND
ODER
UND NICHT
Alle Worte:
Eines der Worte:
Genaue Phrase:
Partielle Phrase:
Regulärer Ausdruck:
alle Felder
Titel
Autor
Abstrakt
Reportnummer
Jahr
Search also in the full-text of all documents
Letzte Einträge:
2019-12-05
10:43
Isospin amplitudes in $\Lambda_b^0\to J/\psi \Lambda(\Sigma^0)$ and $\Xi_b^0\to J/\psi \Xi^0(\Lambda)$ decays
/ LHCb Collaboration
Ratios of isospin amplitudes in hadron decays are a useful probe of the interplay between weak and strong interactions, and allow searches for physics beyond the Standard Model. [...]
arXiv:1912.02110
;
CERN-EP-2019-268
;
LHCb-PAPER-2019-039
;
LHCB-PAPER-2019-039-003
;
LHCB-PAPER-2019-039
.
- 2019.
Fulltext
-
Related data file(s)
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
2019-11-21
13:46
Precision measurement of the $\Xi_{cc}^{++}$ mass
/ LHCb Collaboration
A measurement of the $\Xi_{cc}^{++}$ mass is performed using data collected by the LHCb experiment between 2016 and 2018 in $pp$ collisions at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 5.6 $\mathrm{fb}^{-1}$. [...]
arXiv:1911.08594
;
LHCb-PAPER-2019-037
;
CERN-EP-2019-258
;
LHCB-PAPER-2019-037
.
- 2019. - 18 p.
Fulltext
-
Related data file(s)
-
Supplementary Information
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
2019-11-20
14:12
Observation of the semileptonic decay $B^+ \to p \bar{p} \mu^+ \nu_\mu$
/ LHCb Collaboration
The Cabibbo-suppressed semileptonic decay $B^{+}\to p\overline{p}\mu^{+}\nu_{\mu}$ is observed for the first time using a sample of $pp$ collisions corresponding to an integrated luminosity of 1.0, 2.0 and 1.9fb$^{-1}$ at centre-of-mass energies of 7, 8 and 13TeV, respectively. [...]
arXiv:1911.08187
;
LHCb-PAPER-2019-034
;
CERN-EP-2019-236
;
LHCB-PAPER-2019-034
.
- 2019. - 23 p.
Fulltext
-
Related data file(s)
-
Supplementary information
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
2019-11-15
09:29
Determination of quantum numbers for several excited charmed mesons observed in $B^- \to D^{*+} \pi^- \pi^-$ decays
/ LHCb Collaboration
A four-body amplitude analysis of the $B^- \to D^{*+} \pi^- \pi^-$ decay is performed, where fractions and relative phases of the various resonances contributing to the decay are measured. [...]
arXiv:1911.05957
;
CERN-EP-2019-201
;
LHCb-PAPER-2019-027
;
LHCB-PAPER-2019-027
.
- 2019. - 37 p.
Fulltext
-
Related data file(s)
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
2019-11-12
12:18
Measurement of the $\eta_c(1S)$ production cross-section in $pp$ collisions at $\sqrt{s} = 13$ TeV
/ LHCb Collaboration
Using a data sample corresponding to an integrated luminosity of $2.0\,fb^{-1}$, collected by the LHCb experiment, the production of the $\eta_c(1S)$ state in proton-proton collisions at a centre-of-mass energy of $\sqrt{s}=13 \text{ TeV}$ is studied in the rapidity range ${2.0 < y < 4.5}$ and in the transverse momentum range ${6.5 < p_{T} < 14.0\text{ GeV}}$. [...]
arXiv:1911.03326
;
LHCb-PAPER-2019-024
;
CERN-EP-2019-214
;
LHCB-PAPER-2019-024
.
- 2019. - 29 p.
Fulltext
-
Related data file(s)
-
Supplementary information
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
2019-11-04
11:32
Updated measurement of decay-time-dependent CP asymmetries in $D^0 \to K^+K^-$ and $D^0 \to \pi^+\pi^-$ decays
/ LHCb Collaboration
A search for decay-time-dependent charge-parity ($CP$) asymmetry in $D^0 \to K^+K^-$ and $D^0 \to \pi^+\pi^-$ decays is performed at the LHCb experiment using proton-proton collision data recorded at a center-of-mass energy of 13TeV, and corresponding to an integrated luminosity of 5.4fb$^{-1}$. [...]
arXiv:1911.01114
;
CERN-EP-2019-225
;
LHCb-PAPER-2019-032
;
LHCB-PAPER-2019-032
.
- 2019. - 20 p.
Fulltext
-
Related data file(s)
-
Supplementary information
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
2019-10-22
16:33
Measurement of $f_s / f_u$ variation with proton-proton collision energy and kinematics
/ LHCb Collaboration
The ratio of the $B^0_s$ and $B^+$ fragmentation fractions $f_s$ and $f_u$ is studied with $B^0_s \to J/\psi \phi$ and $B^+ \to J/\psi K^+$ decays using data collected by the LHCb experiment in proton-proton collisions at 7, 8 and 13 TeV center-of-mass energies. [...]
arXiv:1910.09934
;
CERN-EP-2019-209
;
LHCb-PAPER-2019-020
;
LHCB-PAPER-2019-020
.
- 2019. - 26 p.
Fulltext
-
Related data file(s)
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
2019-10-16
15:11
Search for $A' \to \mu^+ \mu^-$ decays
/ LHCb Collaboration
Searches are performed for both prompt-like and long-lived dark photons, $A'$, produced in proton-proton collisions at a center-of-mass energy of 13 TeV. [...]
arXiv:1910.06926
;
LHCb-PAPER-2019-031
;
CERN-EP-2019-212
;
LHCB-PAPER-2019-031
.
- 2019. - 27 p.
Fulltext
-
Related data file(s)
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
2019-09-30
17:35
Search for the doubly charmed baryon $\Xi_{cc}^{+}$
/ LHCb Collaboration
A search for the doubly charmed baryon $\Xi_{cc}^{+}$ is performed through its decay to the $\Lambda_c^+ K^- \pi^+$ final state, using proton-proton collision data collected with the LHCb detector at centre-of-mass energies of 7, 8 and 13$\mathrm{\,Te\kern -0.1em V}$. The data correspond to a total integrated luminosity of $9\,\mathrm{fb}^{-1}$. [...]
arXiv:1909.12273; LHCb-PAPER-2019-029; CERN-EP-2019-199; LHCB-PAPER-2019-029.-
Geneva : CERN, 2019-11-19 - 15 p.
- Published in :
Sci. China Phys. Mech. Astron.
63 (2020) 221062
Fulltext:
PDF
;
Fulltext from publisher:
PDF
;
Related data file(s):
ZIP
;
Supplementary information:
ZIP
;
Details des Eintrags
-
Ähnliche Datensätze
2019-09-13
11:15
Amplitude analysis of the $B^+ \to \pi^+ \pi^+ \pi^-$ decay
/ LHCb Collaboration
The results of an amplitude analysis of the charmless three-body decay $B^+ \to \pi^+ \pi^+ \pi^-$, in which $CP$-violation effects are taken into account, are reported. [...]
arXiv:1909.05212
;
LHCb-PAPER-2019-017
;
CERN-EP-2019-157
;
LHCB-PAPER-2019-017
.
- 2019. - 78 p.
Fulltext
-
Related data file(s)
-
Supplementary information
-
Fulltext
Details des Eintrags
-
Ähnliche Datensätze
[>> mehr]