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LHCb Papers

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2013-11-20
04:13
Studies of beauty baryon decays to $D^0 ph^-$ and $\Lambda_c^+ h^-$ final states / LHCb collaboration
Decays of beauty baryons to the $D^0 p h^-$ and $\Lambda_c^+ h^-$ final states (where $h$ indicates a pion or a kaon) are studied using a data sample of $pp$ collisions, corresponding to an integrated luminosity of 1.0 fb$^{-1}$, collected by the LHCb detector. [...]
arXiv:1311.4823 ; CERN-PH-EP-2013-207 ; LHCB-PAPER-2013-056. - 2013. - 19 p.
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2013-10-31
04:24
Study of forward Z+jet production in pp collisions at $\sqrt{s}$ = 7 TeV / LHCb collaboration
A measurement of the $Z(\rightarrow\mu^+\mu^-)$+jet production cross-section in $pp$ collisions at a centre-of-mass energy $\sqrt{s} = 7$ TeV is presented. [...]
arXiv:1310.8197 ; LHCB-PAPER-2013-058 ; CERN-PH-EP-2013-198. - 2013. - 19 p.
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2013-10-31
04:24
Search for CP violation in the decay $D^+ \to \pi^-\pi^+\pi^+$ / LHCb collaboration
A search for CP violation in the phase space of the decay $D^+\to\pi^-\pi^+\pi^+$ is reported using $pp$ collision data, corresponding to an integrated luminosity of 1.0 fb$^{-1}$, collected by the LHCb experiment at a centre-of-mass energy of 7 TeV. [...]
arXiv:1310.7953 ; LHCB-PAPER-2013-057 ; CERN-PH-EP-2013-199. - 2013. - 23 p.
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2013-10-29
07:07
Measurements of indirect CP asymmetries in $D^0\to K^-K^+$ and $D^0\to\pi^-\pi^+$ decays / LHCb collaboration
A study of indirect CP violation in $D^0$ mesons through the determination of the parameter $A_\Gamma$ is presented using a data sample of $pp$ collisions, corresponding to an integrated luminosity of 1.0 fb$^{-1}$, collected with the LHCb detector and recorded at the centre-of-mass energy of 7 TeV at the LHC. [...]
arXiv:1310.7201 ; LHCB-PAPER-2013-054 ; CERN-PH-EP-2013-180. - 2013. - 12 p.
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2013-10-18
04:17
Measurement of CP violation in the phase space of $B^{\pm} \rightarrow K^{+} K^{-} \pi^{\pm}$ and $B^{\pm} \rightarrow \pi^{+} \pi^{-} \pi^{\pm}$ decays / LHCb collaboration
The charmless decays $B^{\pm} \rightarrow K^{+}K^{-}\pi^{\pm}$ and $B^{\pm} \rightarrow \pi^{+}\pi^{-}\pi^{\pm}$ are reconstructed in a data set, corresponding to an integrated luminosity of 1.0 fb$^{-1}$ of pp collisions at a center-of-mass energy of 7 TeV, collected by LHCb in 2011. [...]
arXiv:1310.4740 ; LHCB-PAPER-2013-051 ; CERN-PH-EP-2013-190. - 2013. - 9 p.
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2013-10-10
04:19
Search for the doubly charmed baryon $\Xi_{cc}^+$ / LHCb collaboration
A search for the doubly charmed baryon $\Xi_{cc}^{+}$ in the decay mode $\Xi_{cc}^{+} \to \Lambda_c^+ K^- \pi^+$ is performed with a data sample, corresponding to an integrated luminosity of 0.65~fb$^{-1}$, of $pp$ collisions recorded at a centre-of-mass energy of 7~TeV. [...]
arXiv:1310.2538 ; LHCB-PAPER-2013-049 ; CERN-PH-EP-2013-181. - 2013. - 24 p.
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2013-10-10
04:19
Search for the decay $D^0\to\pi^+\pi^-\mu^+\mu^-$ / LHCb collaboration
A search for the $D^0\to \pi^+\pi^-\mu^+\mu^-$ decay, where the muon pair does not originate from a resonance, is performed using proton-proton collision data corresponding to an integrated luminosity of $1.0\mathrm{fb}^{-1}$ recorded by the LHCb experiment at a centre-of-mass energy of $7\mathrm{TeV}$. [...]
arXiv:1310.2535 ; LHCB-PAPER-2013-050 ; CERN-PH-EP-2013-183. - 2013. - 20 p.
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2013-10-09
04:19
Observation of $\bar{B}^0_{(s)}\rightarrow J/\psi f_1(1285)$ decays and measurement of the $f_1(1285)$ mixing angle / LHCb collaboration
Decays of $\bar{B}^0_(s)$ and $\bar{B}^0$ mesons into $J/\psi \pi^+\pi^-\pi^+\pi^-$ final states, produced in $pp$ collisions at the LHC, are investigated using data corresponding to an integrated luminosity of 3 fb$^{-1}$ collected with the LHCb detector. [...]
arXiv:1310.2145 ; CERN-PH-EP-2013-186 ; LHCB-PAPER-2013-055. - 2013. - 10 p.
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2013-09-26
04:12
Measurement of $D^0$--$\bar{D}^0$ mixing parameters and search for CP violation using $D^0\to K^+\pi^-$ decays / LHCb collaboration
Measurements of charm mixing parameters from the decay-time-dependent ratio of $D^0 \to K^+ \pi^-$ to $D^0 \to K^- \pi^+$ rates and the charge-conjugate ratio are reported. [...]
arXiv:1309.6534 ; CERN-PH-EP-2013-176 ; LHCB-PAPER-2013-053. - 2013. - 10 p.
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2013-09-17
04:15
Measurement of the charge asymmetry in $B^{\pm}\rightarrow \phi K^{\pm}$ and search for $B^{\pm}\rightarrow \phi \pi^{\pm}$ decays / LHCb collaboration
The CP-violating charge asymmetry in $B^{\pm}\rightarrow \phi K^{\pm}$ decays is measured in a sample of $pp$ collisions at 7 TeV centre-of-mass energy, corresponding to an integrated luminosity of 1.0 fb$^{-1}$ collected by the LHCb experiment. [...]
arXiv:1309.3742 ; LHCB-PAPER-2013-048 ; CERN-PH-EP-2013-166. - 2013. - 22 p.
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