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CERN Document Server 2,014 records found  1 - 10próximoend  jump to record: Search took 0.43 seconds. 
1.
Novel method for measuring charm-mixing parameters using multibody decays / Di Canto, A. (CERN) ; Garra Ticó, J. (Cambridge U.) ; Gershon, T. (Warwick U.) ; Jurik, N. (Oxford U.) ; Martinelli, M. (CERN) ; Pilař, T. (Warwick U.) ; Stahl, S. (CERN) ; Tonelli, D. (INFN, Trieste)
We propose a novel method to measure flavor-oscillations and charge-parity (CP) violation in charm mixing. The approach uses multibody charm decays, such as $D^0\to K_S^0\pi^+\pi^-$, and avoids the need for a fit of the decay amplitudes while suppressing biases due to nonuniform signal-reconstruction efficiencies as functions of phase space and decay time [...]
arXiv:1811.01032.- 2019-01-17 - 16 p. - Published in : Phys. Rev. D 99 (2019) 012007 Article from SCOAP3: PDF;
2.
Dalitz-plot decomposition for three-body decays / JPAC Collaboration
We present a general formalism to write the decay amplitude for multibody reactions with explicit separation of the rotational degrees of freedom, which are well controlled by the spin of the decay particle, and dynamic functions on the subchannel invariant masses, which require modeling. Using the three-particle kinematics we demonstrate the proposed factorization, named the Dalitz-plot decomposition. [...]
arXiv:1910.04566; JLAB-THY-19-3070.- 2020-02-28 - 15 p. - Published in : Phys. Rev. D 101 (2020) 034033 Article from SCOAP3: PDF; Fulltext: PDF; External link: JLab Document Server
3.
Recent results on Dalitz-plot analyses of D mesons decays at LHCb / Evans, Timothy David (University of Oxford (GB))
LHCb-TALK-2016-293.- Geneva : CERN, 2016 - 15. Fulltext: PDF;
In : The 8th International workshop on CHARM physics (CHARM 2016), Bologna, Italy, 5 - 9 Sep 2016
4.
Mixing and CP Violation in Multibody Charm Decays at LHCb / Harnew, S (University of Bristol, United Kingdom)
LHCb-TALK-2013-266.- Geneva : CERN, 2013 - 34 p. Fulltext: PDF;
In : 6th International Workshop on Charm Physics, Manchester, Lancashire, United Kingdom, 31 Aug - 4 Sep 2013
5.
Laura++ : a Dalitz plot fitter / Back, John (Warwick U.) ; Gershon, Tim (Warwick U.) ; Harrison, Paul (Warwick U.) ; Latham, Thomas (Warwick U.) ; O'Hanlon, Daniel (Warwick U.) ; Qian, Wenbin (Warwick U.) ; del Amo Sanchez, Pablo (Annecy, LAPP) ; Craik, Daniel (MIT) ; Ilic, Jelena (Rutherford) ; Otalora Goicochea, Juan Martin (Rio de Janeiro Federal U.) et al.
The Dalitz plot analysis technique has become an increasingly important method in heavy flavour physics. The Laura++ fitter has been developed as a flexible tool that can be used for Dalitz plot analyses in different experimental environments. [...]
arXiv:1711.09854.- 2018-05-02 - 87 p. - Published in : Comput. Phys. Commun. 231 (2018) 198-242 Fulltext: 10.1016_j.cpc.2018.04.017 - PDF; 1-s2.0-S0010465518301334-main - PDF; arXiv:1711.09854 - PDF; 1711.09854 - PDF;
6.
Search for CP Violation through the $D_s^+ \to K^- K^+ K^+$ decay in the LHCb Experiment / Pachas Clemente, Javier Alejandro
This dissertation aims to report the search for charge-parity (CP) violation in the singly-Cabibbo-suppressed decay $D_s^+ \to K^- K^+ K^+$ at the LHCb Experiment (CERN) [...]
PUC-Rio-1322132-CA ; CERN-THESIS-2015-412. - 2015. - 85 p.

PUC Rio server - Full text
7.
Dalitz-plot analyses of three-body charmless decays and search for CPV in b-baryon decays / Henry, Louis (Univ. of Valencia and CSIC (ES))
LHCb-TALK-2018-367.- Geneva : CERN, 2018 Fulltext: PDF;
In : 16th Conference on Flavor Physics and CP Violation (FPCP 2018), Hyderabad, India, 14 - 18 Jul 2018
8.
CLEO-c $D\to K_{S/L}^0 \pi^+\pi^-$ Binned Dalitz-Plot Analyses Optimised for the CKM Angle $\gamma$ Measurement and the Commissioning of the LHCb RICH Front-End Electronics / Brisbane, Sean
The best single direct measurement of the CKM angle γ is currently derived from an unbinned maximum likelihood Dalitz analysis of the $B^{\pm}\to D^{(-)0} K^{\pm}$ channel where the neutral $D^{(-)0}$ decays to $K^{0}_{S}\pi^{+}\pi^{-}$ [...]
CERN-THESIS-2010-206 - Oxford : Oxford U., 2010. - 226 p.

Fulltext - Full text
9.
Measurement of Dalitz-plot slope parameters for $K^{+} \rightarrow \pi^{+} \pi^{0} \pi^{0}$ decay / Serpukhov-167 Collaboration
E1-96-252; JINR-E1-96-252.- Dubna : Joint Inst. Nucl. Res., 1996 - 11 p. Access to fulltext document: TIF PDF;
In : 28th International Conference on High-energy Physics, Warsaw, Poland, 25 - 31 Jul 1996, pp.1200-1203 - CERN library copies
10.
Searches for CP violation in multibody charm decays / Derkach, D (University of Oxford, Oxford, United Kingdom)
LHCb-TALK-2014-163.- Geneva : CERN, 2014 - 10 p. Fulltext: PDF;
In : 37th International Conference on High Energy Physics, Valencia, Spain, 2 - 9 Jul 2014

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