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273 results on '"Aoude, Rafael"'

1. Amplitudes for Hawking Radiation

Author: Aoude, Rafael, O'Connell, Donal, and Sergola, Matteo
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology
Abstract: We obtain the Hawking spectrum by exponentiating a series of Feynman diagrams describing a scalar field scattering through a collapse background. Our approach is rooted in semiclassical methods of scattering amplitudes which have recently been developed for application to gravitational-wave physics. The diagrams we encounter do not compute a standard amplitude, but rather an in-in generalisation of an amplitude which is closely connected to the Bogoliubov coefficients. We also compute the subdominant one-loop correction in our perturbative approach, analogous to the triangle correction to Schwarzschild scattering. This term can be interpreted as a finite-size correction sensitive to the radius of the black hole., Comment: 35 pages + appendices
Published: 2024

2. Inelastic Coupled-Channel Eikonal Scattering

Author: Aoude, Rafael, Cristofoli, Andrea, Elkhidir, Asaad, and Sergola, Matteo
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology
Abstract: Emitted radiation and absorption effects in black hole dynamics lead to inelastic scattering amplitudes. In this paper, we study how these effects introduce an inelasticity function to the $2\rightarrow2$ eikonalised $S$-matrix and how they can be described using unequal mass and spin on-shell amplitudes. To achieve this, we formulate the inelastic coupled-channel eikonal (ICCE) using the KMOC formalism and the language of quantum channels, where off-diagonal channels involve mass and spin changes. This formulation allows us to re-use usual eikonal results but also suggests a different resummation of inelastic effects. We then apply this formulation to calculate classical inelastic processes, such as the mass change in binary dynamics due to the presence of an event horizon. Additionally, we provide a complementary analysis for the case of wave scattering on a black hole, considering absorption effects. In both scenarios, we derive unitarity relations accounting for inelastic effects., Comment: 30 pages, 2 figures, 1 appendix
Published: 2024

3. Positivity in Amplitudes from Quantum Entanglement

Author: Aoude, Rafael, Elor, Gilly, Remmen, Grant N., and Sumensari, Olcyr
Subjects: High Energy Physics - Theory, High Energy Physics - Phenomenology, Quantum Physics
Abstract: We show that positivity of the imaginary part of forward elastic amplitudes for perturbative scattering is equivalent to consistency of the entanglement generated by the S-matrix, for states with arbitrary internal quantum numbers such as flavor. We also analyze "disentanglers," certain highly entangled initial states for which the action of the S-matrix is to decrease subsystem entanglement., Comment: 7 pages (+ 5 supplemental), 1 figure
Published: 2024

4. Leading-order gravitational radiation to all spin orders

Author: Aoude, Rafael, Haddad, Kays, Heissenberg, Carlo, and Helset, Andreas
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology
Abstract: Starting with on-shell amplitudes compatible with the scattering of Kerr black holes, we produce the gravitational waveform and memory effect including spin at their leading post-Minkowskian orders to all orders in the spins of both scattering objects. For the memory effect, we present results at next-to-leading order as well, finding a closed form for all spin orders when the spins are anti-aligned and equal in magnitude. Considering instead generically oriented spins, we produce the next-to-leading-order memory to sixth order in spin. Compton-amplitude contact terms up to sixth order in spin are included throughout our analysis., Comment: 8 pages + appendices and references, 1 figure; v2: waveform up to fifth order in spin, additional checks and references
Published: 2023

5. Probing new physics through entanglement in diboson production

Author: Aoude, Rafael, Madge, Eric, Maltoni, Fabio, and Mantani, Luca
Subjects: High Energy Physics - Phenomenology, High Energy Physics - Theory
Abstract: Pair production of heavy vector bosons is a key process at colliders: it allows to test our understanding of the Standard Model and to explore the existence of new physics through precision measurements of production rates and differential distributions. New physics effects can be subtle and often require observables specifically designed for their detection. In this study, we focus on quantum information observables that characterise the spin states of the final diboson system. We analyse concurrence bounds, purity, and Bell inequalities for a bipartite qutrit system representing two massive gauge bosons. Our findings show that quantum spin observables can serve as complementary probes for heavy new physics as parametrised by higher dimensional operators in the Standard Model effective field theory. In particular, we find that these observables offer increased sensitivity to operators whose contributions do not interfere with the Standard Model amplitudes at the level of differential cross sections., Comment: 42 pages, 18 figures; v2: added ancillary files
Published: 2023

6. Gravitational partial-wave absorption from scattering amplitudes

Author: Aoude, Rafael and Ochirov, Alexander
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology
Abstract: We study gravitational absorption effects using effective on-shell scattering amplitudes. We develop an in-in probability-based framework involving plane- and partial-wave coherent states for the incoming wave to describe the interaction of the wave with a black hole or another compact object. We connect this framework to a simplified single-quantum analysis. The basic ingredients are mass-changing three-point amplitudes, which model the leading absorption effects and a spectral-density function of the black hole. As an application, we consider a non-spinning black hole that may start spinning as a consequence of the dynamics. The corresponding amplitudes are found to correspond to covariant spin-weighted spherical harmonics, the properties of which we formulate and make use of. We perform a matching calculation to general-relativity results at the cross-section level and derive the effective absorptive three-point couplings. They are found to behave as ${\cal O}(G_\text{Newton}^{s+1})$, where $s$ is the spin of the outgoing massive state., Comment: 33 pages + appendices + refs, 5 figures; v3 sections rearranged, formulae unchanged, published version
Published: 2023

7. Classical gravitational scattering at $\mathcal{O}(G^{2} S_{1}^{\infty} S_{2}^{\infty})$

Author: Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology, High Energy Physics - Phenomenology
Abstract: We calculate the scattering of two rotating objects with the linear-in-curvature spin-induced multipoles of Kerr black holes at $\mathcal{O}(G^2)$ and all orders in the spins of both objects. This is done including the complete set of contact terms potentially relevant to Kerr-black-hole scattering at $\mathcal{O}(G^2)$. As such, Kerr black holes should be described by this scattering amplitude for a specific choice of values for the contact-term coefficients. The inclusion of all potential contact terms means this amplitude allows for a comprehensive search for structures emerging for certain values of the coefficients, and hence special properties that might be exhibited by Kerr-black-hole scattering. Our result can also act as a template for comparison for future computations of classical gravitational high-spin scattering., Comment: 16 pages
Published: 2023
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8. Renormalisation group effects on SMEFT interpretations of LHC data

Author: Aoude, Rafael, Maltoni, Fabio, Mattelaer, Olivier, Severi, Claudio, and Vryonidou, Eleni
Subjects: High Energy Physics - Phenomenology
Abstract: We explore the impact of Renormalisation Group (RG) effects in the Standard Model Effective Field Theory (SMEFT) interpretations of LHC measurements. We implement the RG running and mixing for the Wilson coefficients as obtained from the one-loop anomalous dimension matrix in the SMEFT into a Monte Carlo generator. This allows to consistently predict and combine in global fits collider observables characterised by different scales. As a showcase, we examine the impact of RG running in the strong coupling on the SMEFT predictions for $t \bar t$ production cross sections and differential distributions as well as on the bounds on the Wilson coefficients that can be obtained from current LHC data., Comment: 26 pages, 9 figures; 3 appendices
Published: 2022

9. Complete SMEFT predictions for four top quark production at hadron colliders

Author: Aoude, Rafael, Faham, Hesham El, Maltoni, Fabio, and Vryonidou, Eleni
Subjects: High Energy Physics - Phenomenology
Abstract: We study four top quark production at hadron colliders in the Standard Model Effective Field Theory (SMEFT). We perform an analysis at the tree-level, including all possible QCD- and EW-coupling orders and relevant dimension-six operators. We find several cases where formally subleading terms give rise to significant contributions, potentially providing sensitivity to a broad class of operators. Inclusive and differential predictions are presented for the LHC and a future $pp$ circular collider operating at $100$ TeV. We estimate the sensitivity of different operators and perform a simplified chi-square fit to set limits on SMEFT Wilson coefficients. In so doing, we assess the importance of including subleading terms and differential information in constraining new physics contributions. Finally, we compute the SMEFT predictions for the double insertion of dimension-six operators and scrutinise the possible enhancements to the sensitivity induced by a specific class of higher order terms in the EFT series., Comment: 32 pages with tables and figures, v2: version accepted by JHEP
Published: 2022
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10. Classical gravitational spinning-spinless scattering at $\mathcal{O}(G^{2} S^{\infty})$

Author: Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology, High Energy Physics - Phenomenology
Abstract: Making use of the recently-derived, all-spin, opposite-helicity Compton amplitude, we calculate the classical gravitational scattering amplitude for one spinning and one spinless object at $\mathcal{O}(G^{2})$ and all orders in spin. By construction, this amplitude exhibits the spin structure that has been conjectured to describe Kerr black holes. This spin structure alone is not enough to fix all deformations of the Compton amplitude by contact terms, but when combined with considerations of the ultrarelativistic limit we can uniquely assign values to the parameters remaining in the even-in-spin sector. Once these parameters are determined, much of the spin dependence of the amplitude resums into hypergeometric functions. Finally, we derive the eikonal phase for aligned-spin scattering., Comment: 5 pages
Published: 2022
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11. Searching for Kerr in the 2PM amplitude

Author: Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology, High Energy Physics - Phenomenology
Abstract: The classical scattering of spinning objects is well described by the spinor-helicity formalism for heavy particles. Using these variables, we derive spurious-pole-free, all-spin opposite-helicity Compton amplitudes (factorizing on physical poles to the minimal, all-spin three-point amplitudes of ref. \cite{Arkani-Hamed:2017jhn}) in the classical limit for QED, QCD, and gravity. The cured amplitudes are subject to deformations by contact terms, the vast majority of whose contributions we can fix by imposing a relation between spin structures -- motivated by lower spin multipoles of black hole scattering -- at the second post-Minkowskian (2PM) order. For QED and gravity, this leaves a modest number of unfixed coefficients parametrizing contact-term deformations, while the QCD amplitude is uniquely determined. Our gravitational Compton amplitude allows us to push the state-of-the-art of spinning-2PM scattering to any order in the spin vectors of both objects; we present results here and in the auxiliary file \texttt{2PMSpin8Aux.nb} up to eighth order in the spin vectors. Interestingly, despite leftover coefficients in the Compton amplitude, imposing the aforementioned relation between spin structures uniquely fixes some higher-spin parts of the 2PM amplitude., Comment: 23 pages, 2 figures, 2 appendices. Full 2PM amplitude up to eighth order in spin in Mathematica attachment. v2: fixed typos, updated references
Published: 2022

12. Quantum SMEFT tomography: top quark pair production at the LHC

Author: Aoude, Rafael, Madge, Eric, Maltoni, Fabio, and Mantani, Luca
Subjects: High Energy Physics - Phenomenology, High Energy Physics - Experiment
Abstract: Quantum information observables, such as entanglement measures, provide a powerful way to characterize the properties of quantum states. We propose to use them to probe the structure of fundamental interactions and to search for new physics at high energy. Inspired by recent proposals to measure entanglement of top quark pairs produced at the LHC, we examine how higher-dimensional operators in the framework of the SMEFT modify the Standard Model expectations. We explore two regions of interest in the phase space where the Standard Model produces maximally entangled states: at threshold and in the high-energy limit. We unveil a non-trivial pattern of effects, which depend on the initial state partons, $q\bar q$ or $gg$, on whether only linear or up to quadratic SMEFT contributions are included, and on the phase space region. In general, we find that higher-dimensional effects lower the entanglement predicted in the Standard Model., Comment: 8 pages, 5 figures + appendix; v2: minor changes, published version
Published: 2022
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13. Classical observables from coherent-spin amplitudes

Author: Aoude, Rafael and Ochirov, Alexander
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology
Abstract: The quantum field-theoretic approach to classical observables due to Kosower, Maybee and O'Connell provides a rigorous pathway from on-shell scattering amplitudes to classical perturbation theory. In this paper, we promote this formalism to describe general classical spinning objects by using coherent spin states. Our approach is fully covariant with respect to the massive little group ${\rm SU}(2)$ and is therefore completely synergistic with the massive spinor-helicity formalism. We apply this approach to classical two-body scattering due gravitational interaction. Starting from the coherent-spin elastic-scattering amplitude, we derive the classical impulse and spin kick observables to first post-Minkowskian order but to all orders in the angular momenta of the massive spinning objects. From the same amplitude, we also extract an effective two-body Hamiltonian, which can be used beyond the scattering setting. As a cross-check, we rederive the classical observables in the center-of-mass frame by integrating the Hamiltonian equations of motion to the leading order in Newton's constant., Comment: 38 pages + appendix + refs, 2 figures; v2 minor improvements, journal version
Published: 2021
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14. Tidal effects for spinning particles

Author: Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology, High Energy Physics - Phenomenology
Abstract: Expanding on the recent derivation of tidal actions for scalar particles, we present here the action for a tidally deformed spin-$1/2$ particle. Focusing on operators containing two powers of the Weyl tensor, we combine the Hilbert series with an on-shell amplitude basis to construct the tidal action. With the tidal action in hand, we compute the leading-post-Minkowskian tidal contributions to the spin-1/2 -- spin-1/2 amplitude, arising at $\mathcal{O}(G^{2})$. Our amplitudes provide evidence that the observed long range spin-universality for the scattering of two point particles extends to the scattering of tidally deformed objects. From the scattering amplitude we find the conservative two-body Hamiltonian, linear and angular impulses, eikonal phase, spin kick, and aligned-spin scattering angle. We present analogous results in the electromagnetic case along the way., Comment: 25 pages + appendices, 2 figures
Published: 2020
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15. The silence of binary Kerr

Author: Aoude, Rafael, Chung, Ming-Zhi, Huang, Yu-tin, Machado, Camila S., and Tam, Man-Kuan
Subjects: High Energy Physics - Theory
Abstract: A non-trivial $\mathcal{S}$-matrix generally implies a production of entanglement: starting with an incoming pure state the scattering generally returns an outgoing state with non-vanishing entanglement entropy. It is then interesting to ask if there exists a non-trivial $\mathcal{S}$-matrix that generates no entanglement. In this letter, we argue that the answer is the scattering of classical black holes. We study the spin-entanglement in the scattering of arbitrary spinning particles. Augmented with Thomas-Wigner rotation factors, we derive the entanglement entropy from the gravitational induced $2\rightarrow 2$ amplitude. In the Eikonal limit, we find that the relative entanglement entropy, defined here as the \textit{difference} between the entanglement entropy of the \textit{in} and \textit{out}-states, is nearly zero for minimal coupling irrespective of the \textit{in}-state, and increases significantly for any non-vanishing spin multipole moments. This suggests that minimal couplings of spinning particles, whose classical limit corresponds to Kerr black hole, has the unique feature of generating near zero entanglement., Comment: 6 pages, 6 figures, supplementary added, 9 figures
Published: 2020
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16. The impact of flavour data on global fits of the MFV SMEFT

Author: Aoude, Rafael, Hurth, Tobias, Renner, Sophie, and Shepherd, William
Subjects: High Energy Physics - Phenomenology
Abstract: We investigate the information that can be gained by including flavour data in fits of the Standard Model Effective Field Theory (SMEFT) with the assumption of Minimal Flavour Violation (MFV), allowing - as initial conditions at the high scale - leading terms in spurionic Yukawas only. Starting therefore from a theory with no tree level flavour changing neutral currents at the scale of new physics, we calculate effects in flavour changing processes at one loop, and the resulting constraints on linear combinations of SMEFT coefficients, consistently parameterising the electroweak parameters and the CKM within the SMEFT. By doing a global fit including electroweak, Higgs and low energy precision measurements among others, we show that flavour observables put strong constraints on previously unconstrained operator directions. The addition of flavour data produces four independent constraints at order TeV or above on otherwise flat directions; reducing to three when complete U(3)^5 flavour symmetry is assumed. Our findings demonstrate that flavour remains a stringent test for models of new physics, even in the most flavourless scenario., Comment: 26 pages plus appendices. v2: added observables, added a new treatment of the CKM valid for the MFV SMEFT, presented bounds on individual operators, added references. Matches published version
Published: 2020
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17. On-shell heavy particle effective theories

Author: Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Subjects: High Energy Physics - Theory, General Relativity and Quantum Cosmology, High Energy Physics - Phenomenology
Abstract: We introduce on-shell variables for Heavy Particle Effective Theories (HPETs) with the goal of extending Heavy Black Hole Effective Theory to higher spins and of facilitating its application to higher post-Minkowskian orders. These variables inherit the separation of spinless and spin-inclusive effects from the HPET fields, resulting in an explicit spin-multipole expansion of the three-point amplitude for any spin. By matching amplitudes expressed using the on-shell HPET variables to those derived from the one-particle effective action, we find that the spin-multipole expansion of a heavy spin-$s$ particle corresponds exactly to the multipole expansion (up to order $2s$) of a Kerr black hole, that is, without needing to take the infinite spin limit. Finally, we show that tree-level radiative processes with same-helicity bosons emitted from a heavy spin-$s$ particle exhibit a spin-multipole universality., Comment: 28 pages + appendices
Published: 2020
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18. Soft Theorems and the KLT-Relation

Author: Aoude, Rafael and Helset, Andreas
Subjects: High Energy Physics - Theory
Abstract: We find new relations for the non-universal part of the Yang-Mills amplitudes by combining the KLT-relation and the soft behavior of gauge and gravity amplitudes. We also extend the relations to include contributions from effective operators., Comment: 18 pages, published version
Published: 2019
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19. The Rise of SMEFT On-shell Amplitudes

Author: Aoude, Rafael and Machado, Camila S.
Subjects: High Energy Physics - Phenomenology
Abstract: We present a map between the tree-level Standard Model Effective Theory (SMEFT) in the Warsaw basis and massive on-shell amplitudes. As a first step, we focus on the electroweak sector without fermions. We describe the Feynman rules for a particular choice of input scheme and compare them with the 3-point massive amplitudes in the broken phase. Thereby we fix an on-shell basis which allows us to study scattering amplitudes with recursion relations. We hope to open up new avenues of exploration to a complete formulation of massive EFTs in the on-shell language., Comment: 24 pages
Published: 2019
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20. Renormalisation group effects on SMEFT interpretations of LHC data

Author: Aoude, Rafael, Maltoni, Fabio, Mattelaer, Olivier, Severi, Claudio, and Vryonidou, Eleni
Published: 2023
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21. Jet Substructure Measurements of Interference in Non-Interfering SMEFT Effects

Author: Aoude, Rafael and Shepherd, William
Subjects: High Energy Physics - Phenomenology
Abstract: The tails of diboson production at the LHC are sensitive to the interference between Standard Model and higher dimension operators parameterizing the effects of heavy new physics. However, helicity selection rules for the diboson scattering amplitudes set an obstruction to the na\"ive interference contributions of dimension six operators, causing the total diboson rate correction's leading contribution to cancel. In this case, carefully measuring the azimuthal decay angles "resurrects" the interference, recouping sensitivity to the "non-interfering" operators. We explore these signatures in detail, and find that the EFT uncertainties associated with higher-dimensional operators are uniquely well-suppressed by the construction of an asymmetry variable which is only generated by these non-interfering operators, relegating the effects of higher-dimensional, interfering operators to the same status as statistical errors in this observable. We perform a complete analysis of this azimuthal interference pattern in hadronic decays of W bosons using jet substructure techniques to tag the bosons and measure their azimuthal decay angles. This technique provides a valuable cross-check to purely-leptonic measurements of interference resurrection in diboson production., Comment: 23 pages including appendices, 6 figures v2: updated to match published version
Published: 2019
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22. Model-independent partial wave analysis using a massively-parallel fitting framework

Author: Sun, Liang, Aoude, Rafael, Reis, Alberto Correa Dos, and Sokoloff, Michael David
Subjects: Physics - Data Analysis, Statistics and Probability, High Energy Physics - Experiment
Abstract: The functionality of GooFit, a GPU-friendly framework for doing maximum-likelihood fits, has been extended to extract model-independent S-wave amplitudes in three-body decays such as $D^+ \to h^+h^+h^-$. A full amplitude analysis is done where the magnitudes and phases of the S-wave amplitudes are anchored at a finite number of $m^2(h^+h^-)$ control points, and a cubic spline is used to interpolate between these points. The amplitudes for P-wave and D-wave intermediate states are modeled as spin-dependent Breit-Wigner resonances. GooFit uses the Thrust library, with a CUDA backend for NVIDIA GPUs and an OpenMP backend for threads with conventional CPUs. Performance on a variety of platforms is compared. Executing on systems with GPUs is typically a few hundred times faster than executing the same algorithm on a single CPU., Comment: 5 pages, 3 figures, 2 tables, submitted to the proceedings of the 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016
Published: 2017
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23. Summary of the 2015 LHCb workshop on multi-body decays of D and B mesons

Author: Nogueira, Jorge H. Alvarenga, Amato, Sandra, Austregesilo, Alexander, Baesso, Clarissa, Hickman, Ignacio Bediaga, Haim, Eli Ben, van Beveren, Eef, Bhattacharya, Bhubanjyoti, Bigi, Ikaros, Boito, Diogo, Brodzicka, Jolanta, Campos, Marcelo, Cavalcante, Ana Bàrbara R., Reis, Alberto Correa dos, Craik, Daniel Charles, Torres, Melissa Maria Cruz, Dalseno, Jeremy, Vieira, Daniel Evangelho, Rodrigues, Fernando Luiz Ferreira, Frederico, Tobias, Gershon, Timothy, Göbel, Carla, Greenwald, Daniel, Harnew, Samuel Thomas, Henry, Louis, Hicheur, Adlene, Latham, Thomas Edward, Loiseau, Benoit, London, David, Lopes, Helder, Lourenço, Odilon, Magalhães, Patricia, de Miranda, Jussara Marques, Tostes, Danielle Martins, Rodrigues, Andre Massafferri, Mathad, Abhijit, Meadows, Brian, Carreno, Diego Milanes, Rodriguez, Josue Danilo Molina, Moraes, Danielle, Nasteva, Irina, Navarra, Fernando, Nielsen, Marina, O'Hanlon, Daniel Patrick, Oset, Eulogio, Rodrigues, Bruno Osorio, Goicochea, Juan Martin Otalora, Paul, Stephan, Pelaez, José R., Polycarpo, Erica, Prouvé, Claire, Quagliani, Renato, Rademacker, Jonas, Robilotta, Manoel, Rodriguez, Jairo Alexis, Rupp, George, Coutinho, Rafael Silva, Skwarnicki, Tomasz, Sun, Liang, Szczepaniak, Adam, Aoude, Rafael Tourinho, Wallace, Charlotte, and Whitehead, Mark
Subjects: High Energy Physics - Experiment, High Energy Physics - Phenomenology
Abstract: This document contains a summary of the LHCb workshop on multi-body decays of D and B mesons, held at CBPF, Rio de Janeiro, in July 2015. The workshop was focused on issues related to amplitude analysis of three- and four-body hadronic decays. In addition to selected LHCb results, contributions from guest theorists are included.
Published: 2016

24. Leading-order gravitational radiation to all spin orders

Author: Aoude, Rafael, Haddad, Kays, Heissenberg, Carlo, Helset, Andreas, Aoude, Rafael, Haddad, Kays, Heissenberg, Carlo, and Helset, Andreas
Abstract: Starting with on-shell amplitudes compatible with the scattering of Kerr black holes up to Compton-amplitude contact terms, we produce the gravitational waveform and memory effect including spin at their leading post-Minkowskian orders to all orders in the spins of both scattering objects. For the memory effect, we present results at next-to-leading order as well, finding a closed form for all spin orders when the spins are anti-aligned and equal in magnitude. Considering instead generically oriented spins, we produce the next-to-leading-order memory to sixth order in spin. Compton-amplitude contact terms up to sixth order in spin are included throughout our analysis., QC 20240223Nordita SU
Published: 2024
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25. Leading-order gravitational radiation to all spin orders

Author: Aoude, Rafael, primary, Haddad, Kays, additional, Heissenberg, Carlo, additional, and Helset, Andreas, additional
Published: 2024
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26. Gravitational partial-wave absorption from scattering amplitudes

Author: Aoude, Rafael, primary and Ochirov, Alexander, additional
Published: 2023
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27. Tidal effects for spinning particles

Author: Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Published: 2021
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28. Soft theorems and the KLT-relation

Author: Aoude, Rafael and Helset, Andreas
Published: 2020
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29. Classical gravitational scattering amplitude at O(G2S1∞S2∞)

Author: Aoude, Rafael, primary, Haddad, Kays, additional, and Helset, Andreas, additional
Published: 2023
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30. Classical Gravitational Spinning-Spinless Scattering at <math><mrow><mi>O</mi><mo>(</mo><msup><mrow><mi>G</mi></mrow><mrow><mn>2</mn></mrow></msup><msup><mrow><mi>S</mi></mrow><mrow><mi>∞</mi></mrow></msup><mo>)</mo></mrow></math>

Author: Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Abstract: Making use of the recently derived, all-spin, opposite-helicity Compton amplitude, we calculate the classical gravitational scattering amplitude for one spinning and one spinless object at O(G2) and all orders in spin. By construction, this amplitude exhibits the spin structure that has been conjectured to describe Kerr black holes. This spin structure alone is not enough to fix all deformations of the Compton amplitude by contact terms, but when combined with considerations of the ultrarelativistic limit we can uniquely assign values to the parameters remaining in the even-in-spin sector. Once these parameters are determined, much of the spin dependence of the amplitude resums into hypergeometric functions. Finally, we derive the eikonal phase for aligned-angular-momentum scattering.
Published: 2022

31. Complete SMEFT predictions for four top quark production at hadron colliders

Author: Aoude, Rafael, primary, El Faham, Hesham, additional, Maltoni, Fabio, additional, and Vryonidou, Eleni, additional
Published: 2022
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32. Classical Gravitational Spinning-Spinless Scattering at O(G2S∞)

Author: Aoude, Rafael, primary, Haddad, Kays, additional, and Helset, Andreas, additional
Published: 2022
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33. Quantum SMEFT tomography: Top quark pair production at the LHC

Author: Aoude, Rafael, primary, Madge, Eric, additional, Maltoni, Fabio, additional, and Mantani, Luca, additional
Published: 2022
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34. Searching for Kerr in the 2PM amplitude

Author: Aoude, Rafael, primary, Haddad, Kays, additional, and Helset, Andreas, additional
Published: 2022
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35. Classical Gravitational Spinning-Spinless Scattering at O (G2S∞)

Author: Aoude, Rafael, Haddad, Kays, Helset, Andreas, Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Abstract: Making use of the recently derived, all-spin, opposite-helicity Compton amplitude, we calculate the classical gravitational scattering amplitude for one spinning and one spinless object at O(G2) and all orders in spin. By construction, this amplitude exhibits the spin structure that has been conjectured to describe Kerr black holes. This spin structure alone is not enough to fix all deformations of the Compton amplitude by contact terms, but when combined with considerations of the ultrarelativistic limit we can uniquely assign values to the parameters remaining in the even-in-spin sector. Once these parameters are determined, much of the spin dependence of the amplitude resums into hypergeometric functions. Finally, we derive the eikonal phase for aligned-angular-momentum scattering.
Published: 2022
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36. Classical Gravitational Spinning-Spinless Scattering at O(G(2)S(infinity))

Author: Aoude, Rafael, Haddad, Kays, and Helset, Andreas
Subjects: Subatomär fysik, Subatomic Physics, Condensed Matter Physics, Den kondenserade materiens fysik
Abstract: Making use of the recently derived, all-spin, opposite-helicity Compton amplitude, we calculate the classical gravitational scattering amplitude for one spinning and one spinless object at O(G(2)) and all orders in spin. By construction, this amplitude exhibits the spin structure that has been conjectured to describe Kerr black holes. This spin structure alone is not enough to fix all deformations of the Compton amplitude by contact terms, but when combined with considerations of the ultrarelativistic limit we can uniquely assign values to the parameters remaining in the even-in-spin sector. Once these parameters are determined, much of the spin dependence of the amplitude resums into hypergeometric functions. Finally, we derive the eikonal phase for aligned-angular-momentum scattering.
Published: 2022

37. Classical observables from coherent-spin amplitudes

Author: Aoude, Rafael, primary and Ochirov, Alexander, additional
Published: 2021
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38. The impact of flavour data on global fits of the MFV SMEFT

Author: Aoude, Rafael, primary, Hurth, Tobias, additional, Renner, Sophie, additional, and Shepherd, William, additional
Published: 2020
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39. Silence of Binary Kerr Black Holes

Author: Aoude, Rafael, primary, Chung, Ming-Zhi, additional, Huang, Yu-tin, additional, Machado, Camila S., additional, and Tam, Man-Kuan, additional
Published: 2020
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40. On-shell heavy particle effective theories

Author: Aoude, Rafael, primary, Haddad, Kays, additional, and Helset, Andreas, additional
Published: 2020
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41. Effective Field Theory Phenomenology and Scattering Amplitudes

Author: Aoude, Rafael
Subjects: 530 Physics, 530 Physik
Published: 2020
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42. Precision measurement of the $\Lambda_c^+$, $\Xi_c^+$ and $\Xi_c^0$ baryon lifetimes

Author: Aaij, Roel, Abellán Beteta, Carlos, Alexander, Michael, Burr, Christopher, Bursche, Albert, Butter, Jordy Sebastiaan, Buytaert, Jan, Byczynski, Wiktor, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Cali, Stefano, Calladine, Ryan, Alfonso Albero, Alejandro, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Cardini, Alessandro, Alkhazov, Georgy, Carniti, Paolo, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chapman, Matthew George, Charles, Matthew, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Alvarez Cartelle, Paula, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Ciambrone, Paolo, Cid Vidal, Xabier, Alves Jr., Antonio Augusto, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A. B., Cogan, Julien, Cogneras, Eric, Amato, Sandra, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Costa Sobral, Cayo Mar, Couturier, Benjamin, Amhis, Yasmine, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Currie, Robert, Da Silva, Cesar Luiz, Dall'Occo, Elena, Dalseno, Jeremy, D'Ambrosio, Carmelo, Danilina, Anna, An, Liupan, d'Argent, Philippe, Davis, Adam, De Aguiar Francisco, Oscar, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara M., De Paula, Leandro, De Serio, Marilisa, De Simone, Patrizia, Anderlini, Lucio, de Vries, Jacco, Dean, Cameron Thomas, Dean, William, Decamp, Daniel, Del Buono, Luigi, Delaney, Blaise, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Andreassi, Guido, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Di Nezza, Pasquale, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, Adeva, Bernardo, Andreotti, Mirco, dos Reis, Alberto C., Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Dutta, Deepanwita, Andrews, Jason, Dzhelyadin, Rustem, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Archilli, Flavio, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Evans, Timothy, Falabella, Antonio, Färber, Christian, Farley, Nathanael, Arnau Romeu, Joan, Farry, Stephen, Fazzini, Davide, Féo, Mauricio, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Ferreres Sole, Silvia, Ferro-Luzzi, Massimiliano, Artamonov, Alexander, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fontana, Marianna, Fontanelli, Flavio, Forty, Roger, Artuso, Marina, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Gabriel, Emmy, Gallas Torreira, Abraham, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Arzymatov, Kenenbek, Gan, Yuyue, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, García Pardiñas, Julián, Garcia Plana, Beatriz, Garra Tico, Jordi, Garrido, Lluis, Gascon, David, Aslanides, Elie, Gaspar, Clara, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Girard, Olivier Göran, Atzeni, Michele, Gironella Gironell, Pere, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Göbel, Carla, Golubkov, Dmitry, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Audurier, Benjamin, Govorkova, Ekaterina, Grabowski, Jascha Peter, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Grecu, Alexandru, Greim, Roman, Griffith, Peter, Adinolfi, Marco, Bachmann, Sebastian, Grillo, Lucia, Gruber, Lukas, Gruberg Cazon, Barak Raimond, Gu, Chenxi, Gushchin, Evgeny, Güth, Andreas, Guz, Yury, Gys, Thierry, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Back, John, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Brian, Han, Qundong, Han, Xiaoxue, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harrison, Thomas, Baker, Sophie, Hasse, Christoph, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Hennessy, Karol, Henry, Louis, Heß, Miriam, Heuel, Johannes, Balagura, Vladislav, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Hu, Jiangqiao, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Baldini, Wander, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Idzik, Marek, Ilten, Philip, Inglessi, Alexander, Inyakin, Alexander, Ivshin, Kuzma, Baranov, Alexander, Jacobsson, Richard, Jakobsen, Sune, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Barlow, Roger, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Barsuk, Sergey, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khanji, Basem, Kharisova, Anastasiia, Khurewathanakul, Chitsanu, Kim, Kyung Eun, Kirn, Thomas, Kirsebom, Veronica Soelund, Klaver, Suzanne, Barter, William, Klimaszewski, Konrad, Koliiev, Serhii, Kolpin, Michael, Kopecna, Renata, Koppenburg, Patrick, Kostiuk, Igor, Kotriakhova, Sofia, Kozeiha, Mohamad, Kravchuk, Leonid, Kreps, Michal, Bartolini, Matteo, Kress, Felix Johannes, Kretzschmar, Sophie Katharina, Krokovny, Pavel, Krupa, Wojciech, Krzemien, Wojciech, Kucewicz, Wojciech, Kucharczyk, Marcin, Kudryavtsev, Vasily, Kunde, Gerd Joachim, Kuonen, Axel Kevin, Aidala, Christine Angela, Baryshnikov, Fedor, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lancierini, Davide, Lanfranchi, Gaia, Langenbruch, Christoph Michael, Latham, Thomas, Lazzeroni, Cristina, Le Gac, Renaud, Batozskaya, Varvara, Lefèvre, Regis, Leflat, Alexander, Lemaitre, Florian, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Hengne, Li, Pei-Rong, Li, Xuan, Li, Yiming, Batsukh, Baasansuren, Li, Zhuoming, Liang, Xixin, Likhomanenko, Tatiana, Lindner, Rolf, Lionetto, Federica, Lisovskyi, Vitalii, Liu, Guoming, Liu, Xuesong, Loh, David, Loi, Angelo, Battig, Alexander, Longstaff, Iain, Lopes, Jose, Loustau, Guillermo, Lovell, George Holger, Lucchesi, Donatella, Lucio Martinez, Miriam, Luo, Yiheng, Lupato, Anna, Luppi, Eleonora, Lupton, Oliver, Battista, Vincenzo, Lusiani, Alberto, Lyu, Xiao-Rui, Machefert, Frederic, Maciuc, Florin, Macko, Vladimir, Mackowiak, Patrick, Maddrell-Mander, Samuel, Maev, Oleg, Maguire, Kevin, Maisuzenko, Dmitrii, Bay, Aurelio, Majewski, Maciej Witold, Malde, Sneha, Malecki, Bartosz, Malinin, Alexander, Maltsev, Timofei, Malygina, Hanna, Manca, Giulia, Mancinelli, Giampiero, Marangotto, Daniele, Maratas, Jan, Bedeschi, Franco, Marchand, Jean François, Marconi, Umberto, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Marshall, Phillip John, Martellotti, Giuseppe, Martinelli, Maurizio, Martinez Santos, Diego, Bediaga, Ignacio, Martinez Vidal, Fernando, Massafferri, André, Materok, Marcel, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matiunin, Viacheslav, Matteuzzi, Clara, Mattioli, Kara Renee, Mauri, Andrea, Beiter, Andrew, Maurice, Emilie, Maurin, Brice, McCann, Michael, McNab, Andrew, McNulty, Ronan, Mead, James Vincent, Meadows, Brian, Meaux, Cedric, Meinert, Nis, Melnychuk, Dmytro, Bel, Lennaert, Merk, Marcel, Merli, Andrea, Michielin, Emanuele, Milanes, Diego Alejandro, Millard, Edward James, Minard, Marie-Noelle, Mineev, Oleg, Minzoni, Luca, Mitzel, Dominik Stefan, Mödden, Antje, Ajaltouni, Ziad, Belin, Samuel, Mogini, Andrea, Moise, Razvan Daniel, Mombächer, Titus, Monroy, Igancio Alberto, Monteil, Stephane, Morandin, Mauro, Morello, Gianfranco, Morello, Michael Joseph, Moron, Jakub, Morris, Adam Benjamin, Beliy, Nikita, Mountain, Raymond, Muheim, Franz, Mukherjee, Maitreyee, Mulder, Mick, Müller, Dominik, Müller, Janine, Müller, Katharina, Müller, Vanessa, Murphy, Colm Harold, Murray, Donal, Bellee, Violaine, Naik, Paras, Nakada, Tatsuya, Nandakumar, Raja, Nandi, Anita, Nanut, Tara, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Neufeld, Niko, Belloli, Nicoletta, Newcombe, Ryan, Nguyen, Thi Dung, Nguyen-Mau, Chung, Nieswand, Simon, Niet, Ramon, Nikitin, Nikolay, Nolte, Niklas Stefan, Oblakowska-Mucha, Agnieszka, Obraztsov, Vladimir, Ogilvy, Stephen, Belous, Konstantin, O'Hanlon, Daniel Patrick, Oldeman, Rudolf, Onderwater, Gerco, Osborn, Joseph Daniel, Ossowska, Anna, Otalora Goicochea, Juan Martin, Ovsiannikova, Tatiana, Owen, Patrick, Oyanguren, Maria Aranzazu, Pais, Preema Rennee, Belyaev, Ivan, Pajero, Tommaso, Palano, Antimo, Palutan, Matteo, Panshin, Gennady, Papanestis, Antonios, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Passaleva, Giovanni, Bencivenni, Giovanni, Pastore, Alessandra, Patel, Mitesh, Patrignani, Claudia, Pearce, Alex, Pellegrino, Antonio, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Pereima, Dmitrii, Perret, Pascal, Ben-Haim, Eli, Pescatore, Luca, Petridis, Konstantinos, Petrolini, Alessandro, Petrov, Aleksandr, Petrucci, Stefano, Petruzzo, Marco, Pietrzyk, Boleslaw, Pietrzyk, Guillaume, Pikies, Malgorzata, Pili, Martina, Benson, Sean, Pinci, Davide, Pinzino, Jacopo, Pisani, Flavio, Piucci, Alessio, Placinta, Vlad-Mihai, Playfer, Stephen, Plews, Jonathan, Plo Casasus, Maximo, Polci, Francesco, Poli Lener, Marco, Beranek, Sarah, Poliakova, Mariia, Poluektov, Anton, Polukhina, Natalia, Polyakov, Ivan, Polycarpo, Erica, Pomery, Gabriela Johanna, Ponce, Sebastien, Popov, Alexander, Popov, Dmitry, Poslavskii, Stanislav, Akar, Simon, Berezhnoy, Alexander, Price, Eugenia, Prouve, Claire, Pugatch, Valery, Puig Navarro, Albert, Pullen, Hannah Louise, Punzi, Giovanni, Qian, Wenbin, Qin, Jia-Jia, Quagliani, Renato, Quintana, Boris, Bernet, Roland, Raab, Naomi Veronika, Rachwal, Bartlomiej, Rademacker, Jonas, Rama, Matteo, Ramos Pernas, Miguel, Rangel, Murilo, Ratnikov, Fedor, Raven, Gerhard, Ravonel Salzgeber, Melody, Reboud, Meril, Berninghoff, Daniel, Redi, Federico, Reichert, Stefanie, Reiss, Florian, Remon Alepuz, Clara, Ren, Zan, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Rinnert, Kurt, Robbe, Patrick, Bertholet, Emilie, Robert, Arnaud, Rodrigues, Ana Barbara, Rodrigues, Eduardo, Rodriguez Lopez, Jairo Alexis, Roehrken, Markus, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Romero Vidal, Antonio, Roth, Jordan Daniel, Bertolin, Alessandro, Rotondo, Marcello, Rudolph, Matthew Scott, Ruf, Thomas, Ruiz Vidal, Joan, Saborido Silva, Juan Jose, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Sanchez Gras, Cristina, Sanchez Mayordomo, Carlos, Betancourt, Christopher, Sanmartin Sedes, Brais, Santacesaria, Roberta, Santamarina Rios, Cibran, Santimaria, Marco, Santovetti, Emanuele, Sarpis, Gediminas, Sarti, Alessio, Satriano, Celestina, Satta, Alessia, Saur, Miroslav, Betti, Federico, Savrina, Darya, Schael, Stefan, Schellenberg, Margarete, Schiller, Manuel, Schindler, Heinrich, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Schneider, Olivier, Schopper, Andreas, Bettler, Marc-Olivier, Schreiner, H. F., Schubiger, Maxime, Schulte, Sebastian, Schune, Marie Helene, Schwemmer, Rainer, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Sepulveda, Eduardo Enrique, Sergi, Antonino, Bezshyiko, Iaroslava, Serra, Nicola, Serrano, Justine, Sestini, Lorenzo, Seuthe, Alex, Seyfert, Paul, Shapkin, Mikhail, Shears, Tara, Shekhtman, Lev, Shevchenko, Vladimir, Shmanin, Evgenii, Bhasin, Srishti, Siddi, Benedetto Gianluca, Silva Coutinho, Rafael, Silva de Oliveira, Luiz Gustavo, Simi, Gabriele, Simone, Saverio, Skiba, Igor, Skidmore, Nicola, Skwarnicki, Tomasz, Slater, Mark, Smeaton, John Gordon, Albicocco, Pietro, Bhom, Jihyun, Smith, Eluned, Smith, Iwan Thomas, Smith, Mark, Soares, Marcelo, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Spaan, Bernhard, Spadaro Norella, Elisabetta, Bieker, Martin Stefan, Spradlin, Patrick, Stagni, Federico, Stahl, Marian, Stahl, Sascha, Stefko, Pavol, Stefkova, Slavomira, Steinkamp, Olaf, Stemmle, Simon, Stenyakin, Oleg, Stepanova, Margarita, Bifani, Simone, Stevens, Holger, Stocchi, Achille, Stone, Sheldon, Stracka, Simone, Stramaglia, Maria Elena, Straticiuc, Mihai, Straumann, Ulrich, Strokov, Sergey, Sun, Jiayin, Sun, Liang, Billoir, Pierre, Sun, Yipeng, Swientek, Krzysztof, Szabelski, Adam, Szumlak, Tomasz, Szymanski, Maciej Pawel, Tang, Zhipeng, Tekampe, Tobias, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, Birnkraut, Alex, Tilley, Matthew James, Tisserand, Vincent, T'Jampens, Stephane, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Tou, Da Yu, Tourinho Jadallah Aoude, Rafael, Tournefier, Edwige, Bizzeti, Andrea, Traill, Murdo, Tran, Minh Tâm, Trisovic, Ana, Tsaregorodtsev, Andrei, Tuci, Giulia, Tully, Alison, Tuning, Niels, Ukleja, Artur, Usachov, Andrii, Ustyuzhanin, Andrey, Bjørn, Mikkel, Uwer, Ulrich, Vagner, Alexander, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, van Beuzekom, Martinus, Van Hecke, Hubert, van Herwijnen, Eric, Van Hulse, Charlotte Barbara, Blago, Michele Piero, van Tilburg, Jeroen, van Veghel, Maarten, Vazquez Gomez, Ricardo, Vazquez Regueiro, Pablo, Vázquez Sierra, Carlos, Vecchi, Stefania, Velthuis, Jaap, Veltri, Michele, Venkateswaran, Aravindhan, Vernet, Maxime, Blake, Thomas, Veronesi, Michele, Vesterinen, Mika, Viana Barbosa, Joao Vitor, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Vilasis-Cardona, Xavier, Vitkovskiy, Arseniy, Vitti, Marcela, Volkov, Vladimir, Blanc, Frederic, Vollhardt, Achim, Vom Bruch, Dorothea, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voropaev, Nikolai, Waldi, Roland, Walsh, John, Wang, Jianchun, Wang, Mengzhen, Albrecht, Johannes, Blusk, Steven, Wang, Yilong, Wang, Zhenzi, Ward, David, Wark, Heather Mckenzie, Watson, Nigel, Websdale, David, Weiden, Andreas, Weisser, Constantin, Whitehead, Mark, Wilkinson, Guy, Bobulska, Dana, Wilkinson, Michael, Williams, Ifan, Williams, Mike, Williams, Mark Richard James, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Wormser, Guy, Bocci, Valerio, Wotton, Stephen, Wyllie, Kenneth, Xiao, Dong, Xie, Yuehong, Xing, Hongxi, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zhirui, Xu, Zehua, Boente Garcia, Oscar, Yang, Zhenwei, Yang, Zishuo, Yao, Yuezhe, Yeomans, Lauren Emma, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Zavertyaev, Mikhail, Boettcher, Thomas, Zeng, Ming, Zhang, Dongliang, Zhang, Liming, Zhang, Wen Chao, Zhang, Yanxi, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Zonneveld, Jennifer Brigitta, Bondar, Alexander, Zucchelli, Stefano, LHCb Collaboration, Bondar, Nikolay, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Alessio, Federico, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Brundu, Davide, Buchanan, Emma, Buonaura, Annarita, Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), LHCb, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), and Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Subjects: D+: lifetime, lifetime [Xi/c+], p p: scattering, B: semileptonic decay, lifetime: measured, 7000 GeV-cms8000 GeV-cms, lifetime [D+], High Energy Physics - Experiment, Lambda/c+: lifetime, scattering [p p], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Particle Physics Experiments, Xi/c0: lifetime, ddc:530, lifetime [Xi/c0], lifetime [baryon], S048T, baryon: lifetime, Xi/c+: lifetime, Particle Physics - Phenomenology, 8000 GeV-cms, precision measurement, hep-ex, hep-ph, lifetime [Lambda/c+], LHC-B, High Energy Physics - Phenomenology, CERN LHC Coll, 7000 GeV-cms, [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph], S033T, measured [lifetime], semileptonic decay [B], colliding beams [p p], S045T, p p: colliding beams, statistical, Particle Physics - Experiment, experimental results
Abstract: We report measurements of the lifetimes of the $\Lambda_c^+$, $\Xi_c^+$ and $\Xi_c^0$ charm baryons using proton-proton collision data at center-of-mass energies of 7 and 8\tev, corresponding to an integrated luminosity of 3.0 fb$^{-1}$, collected by the LHCb experiment. The charm baryons are reconstructed through the decays $\Lambda_c^+\to pK^-\pi^+$, $\Xi_c^+\to pK^-\pi^+$ and $\Xi_c^0\to pK^-K^-\pi^+$, and originate from semimuonic decays of beauty baryons. The lifetimes are measured relative to that of the $D^+$ meson, and are determined to be \begin{align*} \tau_{\Lambda_c^+} &= 203.5\pm1.0\pm1.3\pm1.4~{\rm fs}, \newline \tau_{\Xi_c^+} &= 456.8\pm3.5\pm2.9\pm3.1~{\rm fs}, \newline \tau_{\Xi_c^0} &= 154.5\pm1.7\pm1.6\pm1.0~{\rm fs}, \end{align*} where the uncertainties are statistical, systematic, and due to the uncertainty in the $D^+$ lifetime. The measurements are approximately 3--4 times more precise than the current world average values. The $\Lambda_c^+$ and $\Xi_c^+$ lifetimes are in agreement with previous measurements; however, the $\Xi_c^0$ baryon lifetime is approximately 3.3 standard deviations larger than the world average value., Comment: 9 pages, 2 figures. All figures and tables, along with any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2019-008.html
Published: 2019
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43. First observation of the radiative decay $\Lambda_{b}^{0} \to \Lambda \gamma$

Author: Aaij, Roel, Abellán Beteta, Carlos, Alexander, Michael, Burr, Christopher, Bursche, Albert, Butter, Jordy Sebastiaan, Buytaert, Jan, Byczynski, Wiktor, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Cali, Stefano, Calladine, Ryan, Alfonso Albero, Alejandro, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Cardini, Alessandro, Alkhazov, Georgy, Carniti, Paolo, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chapman, Matthew George, Charles, Matthew, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Alvarez Cartelle, Paula, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Ciambrone, Paolo, Cid Vidal, Xabier, Alves Jr., Antonio Augusto, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A. B., Cogan, Julien, Cogneras, Eric, Amato, Sandra, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Costa Sobral, Cayo Mar, Couturier, Benjamin, Amhis, Yasmine, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Currie, Robert, Da Silva, Cesar Luiz, Dall'Occo, Elena, Dalseno, Jeremy, D'Ambrosio, Carmelo, Danilina, Anna, An, Liupan, d'Argent, Philippe, Davis, Adam, De Aguiar Francisco, Oscar, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara M., De Paula, Leandro, De Serio, Marilisa, De Simone, Patrizia, Anderlini, Lucio, de Vries, Jacco, Dean, Cameron Thomas, Dean, William, Decamp, Daniel, Del Buono, Luigi, Delaney, Blaise, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Andreassi, Guido, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Di Nezza, Pasquale, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, Adeva, Bernardo, Andreotti, Mirco, dos Reis, Alberto C., Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Dutta, Deepanwita, Andrews, Jason, Dzhelyadin, Rustem, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Archilli, Flavio, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Evans, Timothy, Falabella, Antonio, Färber, Christian, Farley, Nathanael, Arnau Romeu, Joan, Farry, Stephen, Fazzini, Davide, Féo, Mauricio, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Ferreres Sole, Silvia, Ferro-Luzzi, Massimiliano, Artamonov, Alexander, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fontana, Marianna, Fontanelli, Flavio, Forty, Roger, Artuso, Marina, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Gabriel, Emmy, Gallas Torreira, Abraham, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Arzymatov, Kenenbek, Gan, Yuyue, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, García Pardiñas, Julián, Garcia Plana, Beatriz, Garra Tico, Jordi, Garrido, Lluis, Gascon, David, Aslanides, Elie, Gaspar, Clara, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Girard, Olivier Göran, Atzeni, Michele, Gironella Gironell, Pere, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Göbel, Carla, Golubkov, Dmitry, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Audurier, Benjamin, Govorkova, Ekaterina, Grabowski, Jascha Peter, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Grecu, Alexandru, Greim, Roman, Griffith, Peter, Adinolfi, Marco, Bachmann, Sebastian, Grillo, Lucia, Gruber, Lukas, Gruberg Cazon, Barak Raimond, Gu, Chenxi, Gushchin, Evgeny, Güth, Andreas, Guz, Yury, Gys, Thierry, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Back, John, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Brian, Han, Qundong, Han, Xiaoxue, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harrison, Thomas, Baker, Sophie, Hasse, Christoph, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Hennessy, Karol, Henry, Louis, Heß, Miriam, Heuel, Johannes, Balagura, Vladislav, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Hu, Jiangqiao, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Baldini, Wander, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Idzik, Marek, Ilten, Philip, Inglessi, Alexander, Inyakin, Alexander, Ivshin, Kuzma, Baranov, Alexander, Jacobsson, Richard, Jakobsen, Sune, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Barlow, Roger, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Barsuk, Sergey, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khanji, Basem, Kharisova, Anastasiia, Khurewathanakul, Chitsanu, Kim, Kyung Eun, Kirn, Thomas, Kirsebom, Veronica Soelund, Klaver, Suzanne, Barter, William, Klimaszewski, Konrad, Koliiev, Serhii, Kolpin, Michael, Kopecna, Renata, Koppenburg, Patrick, Kostiuk, Igor, Kot, Oleksander, Kotriakhova, Sofia, Kozeiha, Mohamad, Kravchuk, Leonid, Bartolini, Matteo, Kreps, Michal, Kress, Felix Johannes, Kretzschmar, Sophie Katharina, Krokovny, Pavel, Krupa, Wojciech, Krzemien, Wojciech, Kucewicz, Wojciech, Kucharczyk, Marcin, Kudryavtsev, Vasily, Kunde, Gerd Joachim, Aidala, Christine Angela, Baryshnikov, Fedor, Kuonen, Axel Kevin, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lancierini, Davide, Lanfranchi, Gaia, Langenbruch, Christoph Michael, Latham, Thomas, Lazzeroni, Cristina, Batozskaya, Varvara, Le Gac, Renaud, Lefèvre, Regis, Leflat, Alexander, Lemaitre, Florian, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Hengne, Li, Pei-Rong, Li, Xuan, Batsukh, Baasansuren, Li, Yiming, Li, Zhuoming, Liang, Xixin, Likhomanenko, Tatiana, Lindner, Rolf, Lionetto, Federica, Lisovskyi, Vitalii, Liu, Guoming, Liu, Xuesong, Loh, David, Battig, Alexander, Loi, Angelo, Longstaff, Iain, Lopes, Jose, Loustau, Guillermo, Lovell, George Holger, Lucchesi, Donatella, Lucio Martinez, Miriam, Luo, Yiheng, Lupato, Anna, Luppi, Eleonora, Battista, Vincenzo, Lupton, Oliver, Lusiani, Alberto, Lyu, Xiao-Rui, Machefert, Frederic, Maciuc, Florin, Macko, Vladimir, Mackowiak, Patrick, Maddrell-Mander, Samuel, Maev, Oleg, Maguire, Kevin, Bay, Aurelio, Maisuzenko, Dmitrii, Majewski, Maciej Witold, Malde, Sneha, Malecki, Bartosz, Malinin, Alexander, Maltsev, Timofei, Malygina, Hanna, Manca, Giulia, Mancinelli, Giampiero, Marangotto, Daniele, Bedeschi, Franco, Maratas, Jan, Marchand, Jean François, Marconi, Umberto, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Marshall, Phillip John, Martellotti, Giuseppe, Martinelli, Maurizio, Bediaga, Ignacio, Martinez Santos, Diego, Martinez Vidal, Fernando, Massafferri, André, Materok, Marcel, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matiunin, Viacheslav, Matteuzzi, Clara, Mattioli, Kara Renee, Beiter, Andrew, Mauri, Andrea, Maurice, Emilie, Maurin, Brice, McCann, Michael, McNab, Andrew, McNulty, Ronan, Mead, James Vincent, Meadows, Brian, Meaux, Cedric, Meinert, Nis, Bel, Lennaert, Melnychuk, Dmytro, Merk, Marcel, Merli, Andrea, Michielin, Emanuele, Milanes, Diego Alejandro, Millard, Edward James, Minard, Marie-Noelle, Minzoni, Luca, Mitzel, Dominik Stefan, Mödden, Antje, Ajaltouni, Ziad, Belin, Samuel, Mogini, Andrea, Moise, Razvan Daniel, Mombächer, Titus, Monroy, Igancio Alberto, Monteil, Stephane, Morandin, Mauro, Morello, Gianfranco, Morello, Michael Joseph, Moron, Jakub, Morris, Adam Benjamin, Beliy, Nikita, Mountain, Raymond, Muheim, Franz, Mukherjee, Maitreyee, Mulder, Mick, Müller, Dominik, Müller, Janine, Müller, Katharina, Müller, Vanessa, Murphy, Colm Harold, Murray, Donal, Bellee, Violaine, Naik, Paras, Nakada, Tatsuya, Nandakumar, Raja, Nandi, Anita, Nanut, Tara, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Neufeld, Niko, Belloli, Nicoletta, Newcombe, Ryan, Nguyen, Thi Dung, Nguyen-Mau, Chung, Nieswand, Simon, Niet, Ramon, Nikitin, Nikolay, Nolte, Niklas Stefan, Oblakowska-Mucha, Agnieszka, Obraztsov, Vladimir, Ogilvy, Stephen, Belous, Konstantin, O'Hanlon, Daniel Patrick, Oldeman, Rudolf, Onderwater, Gerco, Osborn, Joseph Daniel, Ossowska, Anna, Otalora Goicochea, Juan Martin, Ovsiannikova, Tatiana, Owen, Patrick, Oyanguren, Maria Aranzazu, Pais, Preema Rennee, Belyaev, Ivan, Pajero, Tommaso, Palano, Antimo, Palutan, Matteo, Panshin, Gennady, Papanestis, Antonios, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Passaleva, Giovanni, Bencivenni, Giovanni, Pastore, Alessandra, Patel, Mitesh, Patrignani, Claudia, Pearce, Alex, Pellegrino, Antonio, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Pereima, Dmitrii, Perret, Pascal, Ben-Haim, Eli, Pescatore, Luca, Petridis, Konstantinos, Petrolini, Alessandro, Petrov, Aleksandr, Petrucci, Stefano, Petruzzo, Marco, Pietrzyk, Boleslaw, Pietrzyk, Guillaume, Pikies, Malgorzata, Pili, Martina, Benson, Sean, Pinci, Davide, Pinzino, Jacopo, Pisani, Flavio, Piucci, Alessio, Placinta, Vlad-Mihai, Playfer, Stephen, Plews, Jonathan, Plo Casasus, Maximo, Polci, Francesco, Poli Lener, Marco, Beranek, Sarah, Poliakova, Mariia, Poluektov, Anton, Polukhina, Natalia, Polyakov, Ivan, Polycarpo, Erica, Pomery, Gabriela Johanna, Ponce, Sebastien, Popov, Alexander, Popov, Dmitry, Poslavskii, Stanislav, Akar, Simon, Berezhnoy, Alexander, Price, Eugenia, Prouve, Claire, Pugatch, Valery, Puig Navarro, Albert, Pullen, Hannah Louise, Punzi, Giovanni, Qian, Wenbin, Qin, Jia-Jia, Quagliani, Renato, Quintana, Boris, Bernet, Roland, Raab, Naomi Veronika, Rachwal, Bartlomiej, Rademacker, Jonas, Rama, Matteo, Ramos Pernas, Miguel, Rangel, Murilo, Ratnikov, Fedor, Raven, Gerhard, Ravonel Salzgeber, Melody, Reboud, Meril, Berninghoff, Daniel, Redi, Federico, Reichert, Stefanie, Reiss, Florian, Remon Alepuz, Clara, Ren, Zan, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Rinnert, Kurt, Robbe, Patrick, Bertholet, Emilie, Robert, Arnaud, Rodrigues, Ana Barbara, Rodrigues, Eduardo, Rodriguez Lopez, Jairo Alexis, Roehrken, Markus, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Romero Vidal, Antonio, Roth, Jordan Daniel, Bertolin, Alessandro, Rotondo, Marcello, Rudolph, Matthew Scott, Ruf, Thomas, Ruiz Vidal, Joan, Saborido Silva, Juan Jose, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Sanchez Gras, Cristina, Sanchez Mayordomo, Carlos, Betancourt, Christopher, Sanmartin Sedes, Brais, Santacesaria, Roberta, Santamarina Rios, Cibran, Santimaria, Marco, Santovetti, Emanuele, Sarpis, Gediminas, Sarti, Alessio, Satriano, Celestina, Satta, Alessia, Saur, Miroslav, Betti, Federico, Savrina, Darya, Schael, Stefan, Schellenberg, Margarete, Schiller, Manuel, Schindler, Heinrich, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Schneider, Olivier, Schopper, Andreas, Bettler, Marc-Olivier, Schreiner, H. F., Schubiger, Maxime, Schulte, Sebastian, Schune, Marie Helene, Schwemmer, Rainer, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Sepulveda, Eduardo Enrique, Sergi, Antonino, Bezshyiko, Iaroslava, Serra, Nicola, Serrano, Justine, Sestini, Lorenzo, Seuthe, Alex, Seyfert, Paul, Shapkin, Mikhail, Shears, Tara, Shekhtman, Lev, Shevchenko, Vladimir, Shmanin, Evgenii, Bhasin, Srishti, Siddi, Benedetto Gianluca, Silva Coutinho, Rafael, Silva de Oliveira, Luiz Gustavo, Simi, Gabriele, Simone, Saverio, Skiba, Igor, Skidmore, Nicola, Skwarnicki, Tomasz, Slater, Mark, Smeaton, John Gordon, Albicocco, Pietro, Bhom, Jihyun, Smith, Eluned, Smith, Iwan Thomas, Smith, Mark, Soares, Marcelo, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Spaan, Bernhard, Spadaro Norella, Elisabetta, Bieker, Martin Stefan, Spradlin, Patrick, Stagni, Federico, Stahl, Marian, Stahl, Sascha, Stefko, Pavol, Stefkova, Slavomira, Steinkamp, Olaf, Stemmle, Simon, Stenyakin, Oleg, Stepanova, Margarita, Bifani, Simone, Stevens, Holger, Stocchi, Achille, Stone, Sheldon, Stracka, Simone, Stramaglia, Maria Elena, Straticiuc, Mihai, Straumann, Ulrich, Strokov, Sergey, Sun, Jiayin, Sun, Liang, Billoir, Pierre, Sun, Yipeng, Swientek, Krzysztof, Szabelski, Adam, Szumlak, Tomasz, Szymanski, Maciej Pawel, Tang, Zhipeng, Tekampe, Tobias, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, Birnkraut, Alex, Tilley, Matthew James, Tisserand, Vincent, T'Jampens, Stephane, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Tou, Da Yu, Tourinho Jadallah Aoude, Rafael, Tournefier, Edwige, Bizzeti, Andrea, Traill, Murdo, Tran, Minh Tâm, Trisovic, Ana, Tsaregorodtsev, Andrei, Tuci, Giulia, Tully, Alison, Tuning, Niels, Ukleja, Artur, Usachov, Andrii, Ustyuzhanin, Andrey, Bjørn, Mikkel, Uwer, Ulrich, Vagner, Alexander, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, van Beuzekom, Martinus, Van Hecke, Hubert, van Herwijnen, Eric, Van Hulse, Charlotte Barbara, Blago, Michele Piero, van Tilburg, Jeroen, van Veghel, Maarten, Vasiliev, Alexander, Vazquez Gomez, Ricardo, Vazquez Regueiro, Pablo, Vázquez Sierra, Carlos, Vecchi, Stefania, Velthuis, Jaap, Veltri, Michele, Venkateswaran, Aravindhan, Blake, Thomas, Vernet, Maxime, Veronesi, Michele, Vesterinen, Mika, Viana Barbosa, Joao Vitor, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Vilasis-Cardona, Xavier, Vitkovskiy, Arseniy, Vitti, Marcela, Blanc, Frederic, Volkov, Vladimir, Vollhardt, Achim, Vom Bruch, Dorothea, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voropaev, Nikolai, Waldi, Roland, Walsh, John, Wang, Jianchun, Albrecht, Johannes, Blusk, Steven, Wang, Mengzhen, Wang, Yilong, Wang, Zhenzi, Ward, David, Wark, Heather Mckenzie, Watson, Nigel, Websdale, David, Weiden, Andreas, Weisser, Constantin, Whitehead, Mark, Bobulska, Dana, Wilkinson, Guy, Wilkinson, Michael, Williams, Ifan, Williams, Mike, Williams, Mark Richard James, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Bocci, Valerio, Wormser, Guy, Wotton, Stephen, Wyllie, Kenneth, Xiao, Dong, Xie, Yuehong, Xing, Hongxi, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zhirui, Boente Garcia, Oscar, Xu, Zehua, Yang, Zhenwei, Yang, Zishuo, Yao, Yuezhe, Yeomans, Lauren Emma, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Boettcher, Thomas, Zavertyaev, Mikhail, Zeng, Ming, Zhang, Dongliang, Zhang, Liming, Zhang, Wen Chao, Zhang, Yanxi, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Bondar, Alexander, Zonneveld, Jennifer Brigitta, Zucchelli, Stefano, LHCb Collaboration, Bondar, Nikolay, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Alessio, Federico, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Brundu, Davide, Buchanan, Emma, Buonaura, Annarita, Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), LHCb, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), and ANR-17-CE31-0003,BACH,Ouverture d'une fenetre sur la Nouvelle Physique grace aux baryons dans LHCb}(2017)
Subjects: p p: scattering, 13000 GeV-cms, branching ratio: measured [Lambda/b0], High Energy Physics - Experiment, radiative decay [B0], scattering [p p], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], ddc:530, S040:Desig=13, S040.13, +K*%28892%29+photon%22">B0 --> K*(892) photon, Lambda, hep-ex, K*(892), +Lambda+photon%22">Lambda/b0 --> Lambda photon, LHC-B, radiative decay [Lambda/b0], baryon, CERN LHC Coll, Lambda/b0: branching ratio: measured, Elementary Particles and Fields, High Energy Physics::Experiment, colliding beams [p p], B0: radiative decay, statistical, p p: colliding beams, Lambda/b0: radiative decay, Particle Physics - Experiment, experimental results
Abstract: The radiative decay $\Lambda_{b}^{0} \to \Lambda \gamma$ is observed for the first time using a data sample of proton-proton collisions corresponding to an integrated luminosity of $1.7\,fb^{-1}$ collected by the LHCb experiment at a center-of-mass energy of $13\,TeV$. Its branching fraction is measured exploiting the $B^{0} \to K^{*0} \gamma$ decay as a normalization mode and is found to be $\mathcal{B}(\Lambda_{b}^{0} \to \Lambda \gamma)= (7.1 \pm 1.5 \pm 0.6 \pm 0.7) \times 10^{-6}$, where the quoted uncertainties are statistical, systematic and systematic from external inputs, respectively. This is the first observation of a radiative decay of a beauty baryon., Comment: All figures and tables, along with any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2019-010.html
Published: 2019
Full Text: View/download PDF

44. Observation of $B^0_{(s)} \to J/\psi p \overline{p}$ decays and precision measurements of the $B^0_{(s)}$ masses

Author: Aaij, Roel, Abellán Beteta, Carlos, Alexander, Michael, Brundu, Davide, Buchanan, Emma, Buonaura, Annarita, Burr, Christopher, Bursche, Albert, Buytaert, Jan, Byczynski, Wiktor, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Alfonso Albero, Alejandro, Calladine, Ryan, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Alkhazov, Georgy, Cardini, Alessandro, Carniti, Paolo, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chamont, David, Chapman, Matthew George, Charles, Matthew, Alvarez Cartelle, Paula, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Alves Jr., Antonio Augusto, Ciambrone, Paolo, Cid Vidal, Xabier, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A. B., Amato, Sandra, Cogan, Julien, Cogneras, Eric, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Amerio, Silvia, Corvo, Marco, Costa Sobral, Cayo Mar, Couturier, Benjamin, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Currie, Robert, Da Cunha Marinho, Franciole, Da Silva, Cesar Luiz, Amhis, Yasmine, Dall'Occo, Elena, Dalseno, Jeremy, D'Ambrosio, Carmelo, Danilina, Anna, d'Argent, Philippe, Davis, Adam, De Aguiar Francisco, Oscar, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, An, Liupan, De Miranda, Jussara M., De Paula, Leandro, De Serio, Marilisa, De Simone, Patrizia, de Vries, Jacco, Dean, Cameron Thomas, Dean, William, Decamp, Daniel, Del Buono, Luigi, Delaney, Blaise, Anderlini, Lucio, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Di Nezza, Pasquale, Adeva, Bernardo, Andreassi, Guido, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, dos Reis, Alberto C., Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Andreotti, Mirco, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Dutta, Deepanwita, Dzhelyadin, Rustem, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Andrews, Jason, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Archilli, Flavio, Evans, Timothy, Falabella, Antonio, Färber, Christian, Farley, Nathanael, Farry, Stephen, Fazzini, Davide, Féo, Mauricio, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Arnau Romeu, Joan, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Ferro-Luzzi, Massimiliano, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Artamonov, Alexander, Fontana, Marianna, Fontanelli, Flavio, Forty, Roger, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Gabriel, Emmy, Gallas Torreira, Abraham, Artuso, Marina, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Gan, Yuyue, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, García Pardiñas, Julián, Garcia Plana, Beatriz, Arzymatov, Kenenbek, Garra Tico, Jordi, Garrido, Lluis, Gascon, David, Gaspar, Clara, Gavardi, Laura, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Aslanides, Elie, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Girard, Olivier Göran, Gironella Gironell, Pere, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Göbel, Carla, Golubkov, Dmitry, Atzeni, Michele, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Govorkova, Ekaterina, Grabowski, Jascha Peter, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Adinolfi, Marco, Audurier, Benjamin, Graziani, Giacomo, Grecu, Alexandru, Greim, Roman, Griffith, Peter, Grillo, Lucia, Gruber, Lukas, Gruberg Cazon, Barak Raimond, Grünberg, Oliver, Gu, Chenxi, Gushchin, Evgeny, Bachmann, Sebastian, Güth, Andreas, Guz, Yury, Gys, Thierry, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Brian, Han, Xiaoxue, Back, John, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harrison, Thomas, Hasse, Christoph, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Baker, Sophie, Hennessy, Karol, Henry, Louis, Heß, Miriam, Heuel, Johannes, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Hu, Jiangqiao, Balagura, Vladislav, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Idzik, Marek, Baldini, Wander, Ilten, Philip, Inglessi, Alexander, Inyakin, Alexander, Ivshin, Kuzma, Jacobsson, Richard, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Jiang, Feng, Baranov, Alexander, John, Malcolm, Johnson, Daniel, Jones, Christopher, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Barlow, Roger, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khairullin, Egor, Khanji, Basem, Khurewathanakul, Chitsanu, Kim, Kyung Eun, Barrand, Guy Christian, Kirn, Thomas, Kirsebom, Veronica Soelund, Klaver, Suzanne, Klimaszewski, Konrad, Klimkovich, Tatsiana, Koliiev, Serhii, Kolpin, Michael, Kopecna, Renata, Koppenburg, Patrick, Kostiuk, Igor, Barsuk, Sergey, Kotriakhova, Sofia, Kozeiha, Mohamad, Kravchuk, Leonid, Kreps, Michal, Kress, Felix Johannes, Krokovny, Pavel, Krupa, Wojciech, Krzemien, Wojciech, Kucewicz, Wojciech, Kucharczyk, Marcin, Aidala, Christine Angela, Barter, William, Kudryavtsev, Vasily, Kuonen, Axel Kevin, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lancierini, Davide, Lanfranchi, Gaia, Langenbruch, Christoph Michael, Latham, Thomas, Bartolini, Matteo, Lazzeroni, Cristina, Le Gac, Renaud, Lefèvre, Regis, Leflat, Alexander, Lemaitre, Florian, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Pei-Rong, Li, Yiming, Baryshnikov, Fedor, Li, Zhuoming, Liang, Xixin, Likhomanenko, Tatiana, Lindner, Rolf, Lionetto, Federica, Lisovskyi, Vitalii, Liu, Guoming, Liu, Xuesong, Loh, David, Loi, Angelo, Batozskaya, Varvara, Longstaff, Iain, Lopes, Jose, Lovell, George Holger, Lucchesi, Donatella, Lucio Martinez, Miriam, Luo, Yiheng, Lupato, Anna, Luppi, Eleonora, Lupton, Oliver, Lusiani, Alberto, Batsukh, Baasansuren, Lyu, Xiao-Rui, Machefert, Frederic, Maciuc, Florin, Macko, Vladimir, Mackowiak, Patrick, Maddrell-Mander, Samuel, Maev, Oleg, Maguire, Kevin, Maisuzenko, Dmitrii, Majewski, Maciej Witold, Battig, Alexander, Malde, Sneha, Malecki, Bartosz, Malinin, Alexander, Maltsev, Timofei, Malygina, Hanna, Manca, Giulia, Mancinelli, Giampiero, Marangotto, Daniele, Maratas, Jan, Marchand, Jean François, Battista, Vincenzo, Marconi, Umberto, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Marshall, Phillip John, Martellotti, Giuseppe, Martinelli, Maurizio, Martinez Santos, Diego, Martinez Vidal, Fernando, Bay, Aurelio, Massafferri, André, Materok, Marcel, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matteuzzi, Clara, Mauri, Andrea, Maurice, Emilie, Maurin, Brice, McCann, Michael, Beddow, John, McNab, Andrew, McNulty, Ronan, Mead, James Vincent, Meadows, Brian, Meaux, Cedric, Meinert, Nis, Melnychuk, Dmytro, Merk, Marcel, Merli, Andrea, Michielin, Emanuele, Bedeschi, Franco, Milanes, Diego Alejandro, Millard, Edward James, Minard, Marie-Noelle, Minzoni, Luca, Mitzel, Dominik Stefan, Mödden, Antje, Mogini, Andrea, Moise, Razvan Daniel, Mombächer, Titus, Monroy, Igancio Alberto, Ajaltouni, Ziad, Bediaga, Ignacio, Monteil, Stephane, Morandin, Mauro, Morello, Gianfranco, Morello, Michael Joseph, Morgunova, Olga, Moron, Jakub, Morris, Adam Benjamin, Mountain, Raymond, Muheim, Franz, Mukherjee, Maitreyee, Beiter, Andrew, Mulder, Mick, Müller, Dominik, Müller, Janine, Müller, Katharina, Müller, Vanessa, Murphy, Colm Harold, Murray, Donal, Naik, Paras, Nakada, Tatsuya, Nandakumar, Raja, Bel, Lennaert, Nandi, Anita, Nanut, Tara, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Neufeld, Niko, Newcombe, Ryan, Nguyen, Thi Dung, Nguyen-Mau, Chung, Belin, Samuel, Nieswand, Simon, Niet, Ramon, Nikitin, Nikolay, Nogay, Alla, Nolte, Niklas Stefan, Oblakowska-Mucha, Agnieszka, Obraztsov, Vladimir, Ogilvy, Stephen, O'Hanlon, Daniel Patrick, Oldeman, Rudolf, Beliy, Nikita, Onderwater, Gerco, Ossowska, Anna, Otalora Goicochea, Juan Martin, Ovsiannikova, Tatiana, Owen, Patrick, Oyanguren, Maria Aranzazu, Pais, Preema Rennee, Pajero, Tommaso, Palano, Antimo, Palutan, Matteo, Bellee, Violaine, Panshin, Gennady, Papanestis, Antonios, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Passaleva, Giovanni, Pastore, Alessandra, Patel, Mitesh, Patrignani, Claudia, Belloli, Nicoletta, Pearce, Alex, Pellegrino, Antonio, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Pereima, Dmitrii, Perret, Pascal, Pescatore, Luca, Petridis, Konstantinos, Petrolini, Alessandro, Belous, Konstantin, Petrov, Aleksandr, Petrucci, Stefano, Petruzzo, Marco, Pietrzyk, Boleslaw, Pietrzyk, Guillaume, Pikies, Malgorzata, Pili, Martina, Pinci, Davide, Pinzino, Jacopo, Pisani, Flavio, Belyaev, Ivan, Piucci, Alessio, Placinta, Vlad-Mihai, Playfer, Stephen, Plews, Jonathan, Plo Casasus, Maximo, Polci, Francesco, Poli Lener, Marco, Poluektov, Anton, Polukhina, Natalia, Polyakov, Ivan, Bencivenni, Giovanni, Polycarpo, Erica, Pomery, Gabriela Johanna, Ponce, Sebastien, Popov, Alexander, Popov, Dmitry, Poslavskii, Stanislav, Price, Eugenia, Prisciandaro, Jessica, Prouve, Claire, Pugatch, Valery, Akar, Simon, Ben-Haim, Eli, Puig Navarro, Albert, Pullen, Hannah Louise, Punzi, Giovanni, Qian, Wenbin, Qin, Jia-Jia, Quagliani, Renato, Quintana, Boris, Raab, Naomi Veronika, Rachwal, Bartlomiej, Rademacker, Jonas, Benson, Sean, Rama, Matteo, Ramos Pernas, Miguel, Rangel, Murilo, Ratnikov, Fedor, Raven, Gerhard, Ravonel Salzgeber, Melody, Reboud, Meril, Redi, Federico, Reichert, Stefanie, Reiss, Florian, Beranek, Sarah, Remon Alepuz, Clara, Ren, Zan, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Rinnert, Kurt, Robbe, Patrick, Robert, Arnaud, Rodrigues, Ana Barbara, Rodrigues, Eduardo, Berezhnoy, Alexander, Rodriguez Lopez, Jairo Alexis, Roehrken, Markus, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Romero Vidal, Antonio, Roth, Jordan Daniel, Rotondo, Marcello, Rudolph, Matthew Scott, Ruf, Thomas, Bernet, Roland, Ruiz Vidal, Joan, Saborido Silva, Juan Jose, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Sanchez Gras, Cristina, Sanchez Mayordomo, Carlos, Sanmartin Sedes, Brais, Santacesaria, Roberta, Santamarina Rios, Cibran, Berninghoff, Daniel, Santimaria, Marco, Santovetti, Emanuele, Sarpis, Gediminas, Sarti, Alessio, Satriano, Celestina, Satta, Alessia, Saur, Miroslav, Savrina, Darya, Schael, Stefan, Schellenberg, Margarete, Bertholet, Emilie, Schiller, Manuel, Schindler, Heinrich, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Schneider, Olivier, Schopper, Andreas, Schreiner, H. F., Schubiger, Maxime, Schulte, Sebastian, Bertolin, Alessandro, Schune, Marie Helene, Schwemmer, Rainer, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Sepulveda, Eduardo Enrique, Sergi, Antonino, Serra, Nicola, Serrano, Justine, Sestini, Lorenzo, Betancourt, Christopher, Seuthe, Alex, Seyfert, Paul, Shapkin, Mikhail, Shcheglov, Yury, Shears, Tara, Shekhtman, Lev, Shevchenko, Vladimir, Shmanin, Evgenii, Siddi, Benedetto Gianluca, Silva Coutinho, Rafael, Betti, Federico, Silva de Oliveira, Luiz Gustavo, Simi, Gabriele, Simone, Saverio, Skiba, Igor, Skidmore, Nicola, Skwarnicki, Tomasz, Slater, Mark, Smeaton, John Gordon, Smith, Eluned, Smith, Iwan Thomas, Albicocco, Pietro, Bettler, Marc-Olivier, Smith, Mark, Soares, Marcelo, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Spaan, Bernhard, Spadaro Norella, Elisabetta, Spradlin, Patrick, Stagni, Federico, Bezshyiko, Iaroslava, Stahl, Marian, Stahl, Sascha, Stefko, Pavol, Stefkova, Slavomira, Steinkamp, Olaf, Stemmle, Simon, Stenyakin, Oleg, Stepanova, Margarita, Stevens, Holger, Stocchi, Achille, Bhasin, Srishti, Stone, Sheldon, Storaci, Barbara, Stracka, Simone, Stramaglia, Maria Elena, Straticiuc, Mihai, Straumann, Ulrich, Strokov, Sergey, Sun, Jiayin, Sun, Liang, Sun, Yipeng, Bhom, Jihyun, Swientek, Krzysztof, Szabelski, Adam, Szumlak, Tomasz, Szymanski, Maciej Pawel, Tang, Zhipeng, Tekampe, Tobias, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, Tilley, Matthew James, Bieker, Martin Stefan, Tisserand, Vincent, T'Jampens, Stephane, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Tou, Da Yu, Tourinho Jadallah Aoude, Rafael, Tournefier, Edwige, Traill, Murdo, Bifani, Simone, Tran, Minh Tâm, Trisovic, Ana, Tsaregorodtsev, Andrei, Tuci, Giulia, Tully, Alison, Tuning, Niels, Ukleja, Artur, Usachov, Andrii, Ustyuzhanin, Andrey, Uwer, Ulrich, Billoir, Pierre, Vagner, Alexander, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, van Beuzekom, Martinus, van Herwijnen, Eric, van Tilburg, Jeroen, van Veghel, Maarten, Vazquez Gomez, Ricardo, Birnkraut, Alex, Vazquez Regueiro, Pablo, Vázquez Sierra, Carlos, Vecchi, Stefania, Velthuis, Jaap, Veltri, Michele, Veneziano, Giovanni, Venkateswaran, Aravindhan, Vernet, Maxime, Veronesi, Michele, Vesterinen, Mika, Bizzeti, Andrea, Viana Barbosa, Joao Vitor, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Vilasis-Cardona, Xavier, Vitkovskiy, Arseniy, Vitti, Marcela, Volkov, Vladimir, Vollhardt, Achim, Vom Bruch, Dorothea, Bjørn, Mikkel, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voropaev, Nikolai, Waldi, Roland, Walsh, John, Wang, Jianchun, Wang, Mengzhen, Wang, Yilong, Wang, Zhenzi, Albrecht, Johannes, Blago, Michele Piero, Ward, David, Wark, Heather Mckenzie, Watson, Nigel, Websdale, David, Weiden, Andreas, Weisser, Constantin, Whitehead, Mark, Wilkinson, Guy, Wilkinson, Michael, Williams, Ifan, Blake, Thomas, Williams, Mike, Williams, Mark Richard James, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Wormser, Guy, Wotton, Stephen, Wyllie, Kenneth, Blanc, Frederic, Xiao, Dong, Xie, Yuehong, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zhirui, Xu, Zehua, Yang, Zhenwei, Yang, Zishuo, Yao, Yuezhe, Blusk, Steven, Yeomans, Lauren Emma, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Zavertyaev, Mikhail, Zhang, Dongliang, Zhang, Liming, Zhang, Wen Chao, Bobulska, Dana, Zhang, Yanxi, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Zonneveld, Jennifer Brigitta, Zucchelli, Stefano, LHCb Collaboration, Bocci, Valerio, Boente Garcia, Oscar, Boettcher, Thomas, Bondar, Alexander, Bondar, Nikolay, Alessio, Federico, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), LHCb, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Subjects: p p: scattering, +J%2Fpsi%283100%29+p+anti-p%22">B0 --> J/psi(3100) p anti-p, High Energy Physics - Experiment, phase space, mass: measured [B/s0], branching ratio: measured [B0], B0: branching ratio: measured, B/s0: mass: measured, scattering [p p], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], ddc:530, +J%2Fpsi%283100%29+p+anti-p%22">B/s0 --> J/psi(3100) p anti-p, hadronic decay [B0], S086M, S042M, B0: hadronic decay, B/s0: branching ratio: measured, Iizuka-Okubo-Zweig rule, hep-ex, S042:Desig=248, S086.60, suppression, LHC-B, branching ratio: measured [B/s0], hadronic decay [B/s0], CERN LHC Coll, S086:Desig=60, Elementary Particles and Fields, B/s0: hadronic decay, mass: measured [B0], colliding beams [p p], S042.248, B0: mass: measured, p p: colliding beams, Particle Physics - Experiment, experimental results
Abstract: The first observation of the decays $B^0_{(s)} \to J/\psi p \overline{p}$ is reported, using proton-proton collision data corresponding to an integrated luminosity of $5.2{\text{\,fb}}^{-1}$, collected with the \mbox{LHCb}\xspace detector. These decays are suppressed due to limited available phase space, as well as due to Okubo-Zweig-Iizuka or Cabibbo suppression. The measured branching fractions are \begin{align*} \mathcal{B}(B^0 \to J/\psi p \overline{p}) &= (4.51\pm 0.40\; \text{(stat)} \pm 0.44\; \text{(syst)}) \times 10^{-7}, \\ \mathcal{B}(B^0_s \to J/\psi p \overline{p}) &= (3.58\pm 0.19\; \text{(stat)} \pm 0.39\; \text{(syst)}) \times 10^{-6}. \end{align*} For the $B^0_s$ meson, the result is much higher than the expected value of $ {\cal O} (10^{-9})$. The small available phase space in these decays also allows for the most precise single measurement of both the $B^0$ mass as ${5279.74 \pm 0.30\; ({\rm stat})\pm 0.10\; ({\rm syst})}$ MeV, and the $B^0_s$ mass as ${5366.85 \pm 0.19\; ({\rm stat})\pm 0.13\; ({\rm syst})}$ MeV., Comment: All figures and tables, along with any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2018-046.html
Published: 2019
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45. Search for lepton-universality violation in $B^+\to K^+\ell^+\ell^-$ decays

Author: Aaij, Roel, Abellán Beteta, Carlos, Alexander, Michael, Burr, Christopher, Bursche, Albert, Butter, Jordy Sebastiaan, Buytaert, Jan, Byczynski, Wiktor, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Cali, Stefano, Calladine, Ryan, Alfonso Albero, Alejandro, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Cardini, Alessandro, Alkhazov, Georgy, Carniti, Paolo, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chapman, Matthew George, Charles, Matthew, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Alvarez Cartelle, Paula, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Ciambrone, Paolo, Cid Vidal, Xabier, Alves Jr., Antonio Augusto, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A. B., Cogan, Julien, Cogneras, Eric, Amato, Sandra, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Costa Sobral, Cayo Mar, Couturier, Benjamin, Amhis, Yasmine, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Currie, Robert, Da Silva, Cesar Luiz, Dall'Occo, Elena, Dalseno, Jeremy, D'Ambrosio, Carmelo, Danilina, Anna, An, Liupan, d'Argent, Philippe, Davis, Adam, De Aguiar Francisco, Oscar, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara M., De Paula, Leandro, De Serio, Marilisa, De Simone, Patrizia, Anderlini, Lucio, de Vries, Jacco, Dean, Cameron Thomas, Dean, William, Decamp, Daniel, Del Buono, Luigi, Delaney, Blaise, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Andreassi, Guido, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Di Nezza, Pasquale, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, Adeva, Bernardo, Andreotti, Mirco, dos Reis, Alberto C., Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Dutta, Deepanwita, Andrews, Jason, Dzhelyadin, Rustem, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Archilli, Flavio, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Evans, Timothy, Falabella, Antonio, Färber, Christian, Farley, Nathanael, Arnau Romeu, Joan, Farry, Stephen, Fazzini, Davide, Féo, Mauricio, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Ferreres Sole, Silvia, Ferro-Luzzi, Massimiliano, Artamonov, Alexander, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fontana, Marianna, Fontanelli, Flavio, Forty, Roger, Artuso, Marina, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Gabriel, Emmy, Gallas Torreira, Abraham, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Arzymatov, Kenenbek, Gan, Yuyue, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, García Pardiñas, Julián, Garcia Plana, Beatriz, Garra Tico, Jordi, Garrido, Lluis, Gascon, David, Aslanides, Elie, Gaspar, Clara, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Girard, Olivier Göran, Atzeni, Michele, Gironella Gironell, Pere, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Göbel, Carla, Golubkov, Dmitry, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Audurier, Benjamin, Govorkova, Ekaterina, Grabowski, Jascha Peter, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Grecu, Alexandru, Greim, Roman, Griffith, Peter, Adinolfi, Marco, Bachmann, Sebastian, Grillo, Lucia, Gruber, Lukas, Gruberg Cazon, Barak Raimond, Gu, Chenxi, Gushchin, Evgeny, Güth, Andreas, Guz, Yury, Gys, Thierry, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Back, John, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Brian, Han, Qundong, Han, Xiaoxue, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harrison, Thomas, Baker, Sophie, Hasse, Christoph, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Hennessy, Karol, Henry, Louis, Heß, Miriam, Heuel, Johannes, Balagura, Vladislav, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Hu, Jiangqiao, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Baldini, Wander, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Idzik, Marek, Ilten, Philip, Inglessi, Alexander, Inyakin, Alexander, Ivshin, Kuzma, Baranov, Alexander, Jacobsson, Richard, Jakobsen, Sune, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Barlow, Roger, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Barsuk, Sergey, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khanji, Basem, Kharisova, Anastasiia, Khurewathanakul, Chitsanu, Kim, Kyung Eun, Kirn, Thomas, Kirsebom, Veronica Soelund, Klaver, Suzanne, Barter, William, Klimaszewski, Konrad, Koliiev, Serhii, Kolpin, Michael, Kopecna, Renata, Koppenburg, Patrick, Kostiuk, Igor, Kotriakhova, Sofia, Kozeiha, Mohamad, Kravchuk, Leonid, Kreps, Michal, Bartolini, Matteo, Kress, Felix Johannes, Kretzschmar, Sophie Katharina, Krokovny, Pavel, Krupa, Wojciech, Krzemien, Wojciech, Kucewicz, Wojciech, Kucharczyk, Marcin, Kudryavtsev, Vasily, Kunde, Gerd Joachim, Kuonen, Axel Kevin, Aidala, Christine Angela, Baryshnikov, Fedor, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lancierini, Davide, Lanfranchi, Gaia, Langenbruch, Christoph Michael, Latham, Thomas, Lazzeroni, Cristina, Le Gac, Renaud, Batozskaya, Varvara, Lefèvre, Regis, Leflat, Alexander, Lemaitre, Florian, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Hengne, Li, Pei-Rong, Li, Xuan, Li, Yiming, Batsukh, Baasansuren, Li, Zhuoming, Liang, Xixin, Likhomanenko, Tatiana, Lindner, Rolf, Lionetto, Federica, Lisovskyi, Vitalii, Liu, Guoming, Liu, Xuesong, Loh, David, Loi, Angelo, Battig, Alexander, Longstaff, Iain, Lopes, Jose, Loustau, Guillermo, Lovell, George Holger, Lucchesi, Donatella, Lucio Martinez, Miriam, Luo, Yiheng, Lupato, Anna, Luppi, Eleonora, Lupton, Oliver, Battista, Vincenzo, Lusiani, Alberto, Lyu, Xiao-Rui, Machefert, Frederic, Maciuc, Florin, Macko, Vladimir, Mackowiak, Patrick, Maddrell-Mander, Samuel, Maev, Oleg, Maguire, Kevin, Maisuzenko, Dmitrii, Bay, Aurelio, Majewski, Maciej Witold, Malde, Sneha, Malecki, Bartosz, Malinin, Alexander, Maltsev, Timofei, Malygina, Hanna, Manca, Giulia, Mancinelli, Giampiero, Marangotto, Daniele, Maratas, Jan, Bedeschi, Franco, Marchand, Jean François, Marconi, Umberto, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Marshall, Phillip John, Martellotti, Giuseppe, Martinelli, Maurizio, Martinez Santos, Diego, Bediaga, Ignacio, Martinez Vidal, Fernando, Massafferri, André, Materok, Marcel, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matiunin, Viacheslav, Matteuzzi, Clara, Mattioli, Kara Renee, Mauri, Andrea, Beiter, Andrew, Maurice, Emilie, Maurin, Brice, McCann, Michael, McNab, Andrew, McNulty, Ronan, Mead, James Vincent, Meadows, Brian, Meaux, Cedric, Meinert, Nis, Melnychuk, Dmytro, Bel, Lennaert, Merk, Marcel, Merli, Andrea, Michielin, Emanuele, Milanes, Diego Alejandro, Millard, Edward James, Minard, Marie-Noelle, Minzoni, Luca, Mitzel, Dominik Stefan, Mödden, Antje, Mogini, Andrea, Ajaltouni, Ziad, Belin, Samuel, Moise, Razvan Daniel, Mombächer, Titus, Monroy, Igancio Alberto, Monteil, Stephane, Morandin, Mauro, Morello, Gianfranco, Morello, Michael Joseph, Moron, Jakub, Morris, Adam Benjamin, Mountain, Raymond, Beliy, Nikita, Muheim, Franz, Mukherjee, Maitreyee, Mulder, Mick, Müller, Dominik, Müller, Janine, Müller, Katharina, Müller, Vanessa, Murphy, Colm Harold, Murray, Donal, Naik, Paras, Bellee, Violaine, Nakada, Tatsuya, Nandakumar, Raja, Nandi, Anita, Nanut, Tara, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Neufeld, Niko, Newcombe, Ryan, Belloli, Nicoletta, Nguyen, Thi Dung, Nguyen-Mau, Chung, Nieswand, Simon, Niet, Ramon, Nikitin, Nikolay, Nolte, Niklas Stefan, Oblakowska-Mucha, Agnieszka, Obraztsov, Vladimir, Ogilvy, Stephen, O'Hanlon, Daniel Patrick, Belous, Konstantin, Oldeman, Rudolf, Onderwater, Gerco, Osborn, Joseph Daniel, Ossowska, Anna, Otalora Goicochea, Juan Martin, Ovsiannikova, Tatiana, Owen, Patrick, Oyanguren, Maria Aranzazu, Pais, Preema Rennee, Pajero, Tommaso, Belyaev, Ivan, Palano, Antimo, Palutan, Matteo, Panshin, Gennady, Papanestis, Antonios, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Passaleva, Giovanni, Pastore, Alessandra, Bencivenni, Giovanni, Patel, Mitesh, Patrignani, Claudia, Pearce, Alex, Pellegrino, Antonio, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Pereima, Dmitrii, Perret, Pascal, Pescatore, Luca, Ben-Haim, Eli, Petridis, Konstantinos, Petrolini, Alessandro, Petrov, Aleksandr, Petrucci, Stefano, Petruzzo, Marco, Pietrzyk, Boleslaw, Pietrzyk, Guillaume, Pikies, Malgorzata, Pili, Martina, Pinci, Davide, Benson, Sean, Pinzino, Jacopo, Pisani, Flavio, Piucci, Alessio, Placinta, Vlad-Mihai, Playfer, Stephen, Plews, Jonathan, Plo Casasus, Maximo, Polci, Francesco, Poli Lener, Marco, Poliakova, Mariia, Beranek, Sarah, Poluektov, Anton, Polukhina, Natalia, Polyakov, Ivan, Polycarpo, Erica, Pomery, Gabriela Johanna, Ponce, Sebastien, Popov, Alexander, Popov, Dmitry, Poslavskii, Stanislav, Price, Eugenia, Akar, Simon, Berezhnoy, Alexander, Prouve, Claire, Pugatch, Valery, Puig Navarro, Albert, Pullen, Hannah Louise, Punzi, Giovanni, Qian, Wenbin, Qin, Jia-Jia, Quagliani, Renato, Quintana, Boris, Raab, Naomi Veronika, Bernet, Roland, Rachwal, Bartlomiej, Rademacker, Jonas, Rama, Matteo, Ramos Pernas, Miguel, Rangel, Murilo, Ratnikov, Fedor, Raven, Gerhard, Ravonel Salzgeber, Melody, Reboud, Meril, Redi, Federico, Berninghoff, Daniel, Reichert, Stefanie, Reiss, Florian, Remon Alepuz, Clara, Ren, Zan, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Rinnert, Kurt, Robbe, Patrick, Robert, Arnaud, Bertholet, Emilie, Rodrigues, Ana Barbara, Rodrigues, Eduardo, Rodriguez Lopez, Jairo Alexis, Roehrken, Markus, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Romero Vidal, Antonio, Roth, Jordan Daniel, Rotondo, Marcello, Bertolin, Alessandro, Rudolph, Matthew Scott, Ruf, Thomas, Ruiz Vidal, Joan, Saborido Silva, Juan Jose, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Sanchez Gras, Cristina, Sanchez Mayordomo, Carlos, Sanmartin Sedes, Brais, Betancourt, Christopher, Santacesaria, Roberta, Santamarina Rios, Cibran, Santimaria, Marco, Santovetti, Emanuele, Sarpis, Gediminas, Sarti, Alessio, Satriano, Celestina, Satta, Alessia, Saur, Miroslav, Savrina, Darya, Betti, Federico, Schael, Stefan, Schellenberg, Margarete, Schiller, Manuel, Schindler, Heinrich, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Schneider, Olivier, Schopper, Andreas, Schreiner, H. F., Bettler, Marc-Olivier, Schubiger, Maxime, Schulte, Sebastian, Schune, Marie Helene, Schwemmer, Rainer, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Sepulveda, Eduardo Enrique, Sergi, Antonino, Serra, Nicola, Bezshyiko, Iaroslava, Serrano, Justine, Sestini, Lorenzo, Seuthe, Alex, Seyfert, Paul, Shapkin, Mikhail, Shears, Tara, Shekhtman, Lev, Shevchenko, Vladimir, Shmanin, Evgenii, Siddi, Benedetto Gianluca, Bhasin, Srishti, Silva Coutinho, Rafael, Silva de Oliveira, Luiz Gustavo, Simi, Gabriele, Simone, Saverio, Skiba, Igor, Skidmore, Nicola, Skwarnicki, Tomasz, Slater, Mark, Smeaton, John Gordon, Smith, Eluned, Albicocco, Pietro, Bhom, Jihyun, Smith, Iwan Thomas, Smith, Mark, Soares, Marcelo, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Spaan, Bernhard, Spadaro Norella, Elisabetta, Spradlin, Patrick, Bieker, Martin Stefan, Stagni, Federico, Stahl, Marian, Stahl, Sascha, Stefko, Pavol, Stefkova, Slavomira, Steinkamp, Olaf, Stemmle, Simon, Stenyakin, Oleg, Stepanova, Margarita, Stevens, Holger, Bifani, Simone, Stocchi, Achille, Stone, Sheldon, Stracka, Simone, Stramaglia, Maria Elena, Straticiuc, Mihai, Straumann, Ulrich, Strokov, Sergey, Sun, Jiayin, Sun, Liang, Sun, Yipeng, Billoir, Pierre, Swientek, Krzysztof, Szabelski, Adam, Szumlak, Tomasz, Szymanski, Maciej Pawel, Tang, Zhipeng, Tekampe, Tobias, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, Tilley, Matthew James, Birnkraut, Alex, Tisserand, Vincent, T'Jampens, Stephane, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Tou, Da Yu, Tourinho Jadallah Aoude, Rafael, Tournefier, Edwige, Traill, Murdo, Bizzeti, Andrea, Tran, Minh Tâm, Trisovic, Ana, Tsaregorodtsev, Andrei, Tuci, Giulia, Tully, Alison, Tuning, Niels, Ukleja, Artur, Usachov, Andrii, Ustyuzhanin, Andrey, Uwer, Ulrich, Bjørn, Mikkel, Vagner, Alexander, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, van Beuzekom, Martinus, Van Hecke, Hubert, van Herwijnen, Eric, Van Hulse, Charlotte Barbara, van Tilburg, Jeroen, Blago, Michele Piero, van Veghel, Maarten, Vazquez Gomez, Ricardo, Vazquez Regueiro, Pablo, Vázquez Sierra, Carlos, Vecchi, Stefania, Velthuis, Jaap, Veltri, Michele, Venkateswaran, Aravindhan, Vernet, Maxime, Veronesi, Michele, Blake, Thomas, Vesterinen, Mika, Viana Barbosa, Joao Vitor, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Vilasis-Cardona, Xavier, Vitkovskiy, Arseniy, Vitti, Marcela, Volkov, Vladimir, Vollhardt, Achim, Blanc, Frederic, Vom Bruch, Dorothea, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voropaev, Nikolai, Waldi, Roland, Walsh, John, Wang, Jianchun, Wang, Mengzhen, Wang, Yilong, Albrecht, Johannes, Blusk, Steven, Wang, Zhenzi, Ward, David, Wark, Heather Mckenzie, Watson, Nigel, Websdale, David, Weiden, Andreas, Weisser, Constantin, Whitehead, Mark, Wilkinson, Guy, Wilkinson, Michael, Bobulska, Dana, Williams, Ifan, Williams, Mike, Williams, Mark Richard James, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Wormser, Guy, Wotton, Stephen, Bocci, Valerio, Wyllie, Kenneth, Xiao, Dong, Xie, Yuehong, Xing, Hongxi, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zhirui, Xu, Zehua, Yang, Zhenwei, Boente Garcia, Oscar, Yang, Zishuo, Yao, Yuezhe, Yeomans, Lauren Emma, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Zavertyaev, Mikhail, Zeng, Ming, Boettcher, Thomas, Zhang, Dongliang, Zhang, Liming, Zhang, Wen Chao, Zhang, Yanxi, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Zonneveld, Jennifer Brigitta, Zucchelli, Stefano, Bondar, Alexander, LHCb Collaboration, Bondar, Nikolay, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Alessio, Federico, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Brundu, Davide, Buchanan, Emma, Buonaura, Annarita, Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), LHCb, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), and Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Subjects: p p: scattering, +K%2B+electron+positron%22">B+ --> K+ electron positron, dilepton: mass spectrum, 13000 GeV-cms, FOS: Physical sciences, mass spectrum [dilepton], +K%2B+muon%2B+muon%22">B+ --> K+ muon+ muon, High Energy Physics - Experiment, electron: pair production, High Energy Physics - Experiment (hep-ex), scattering [p p], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], ddc:530, pair production [electron], pair production [muon], B+: branching ratio, 8000 GeV-cms, hep-ex, S041PBF, branching ratio: ratio: measured, LHC-B, S041PBP, muon: pair production, CERN LHC Coll, branching ratio [B+], 7000 GeV-cms, Elementary Particles and Fields, semileptonic decay [B+], colliding beams [p p], ratio: measured [branching ratio], B+: semileptonic decay, p p: colliding beams, statistical, Particle Physics - Experiment, experimental results
Abstract: A measurement of the ratio of branching fractions of the decays $B^+\to K^+��^+��^-$ and $B^+\to K^+e^+e^-$ is presented. The proton-proton collision data used correspond to an integrated luminosity of $5.0\,$fb$^{-1}$ recorded with the LHCb experiment at centre-of-mass energies of $7$, $8$ and $13\,$TeV. For the dilepton mass-squared range $1.1 < q^2 < 6.0\,$GeV$^2\!/c^4$ the ratio of branching fractions is measured to be $R_K = {0.846\,^{+\,0.060}_{-\,0.054}\,^{+\,0.016}_{-\,0.014}}$, where the first uncertainty is statistical and the second systematic. This is the most precise measurement of $R_K$ to date and is compatible with the Standard Model at the level of 2.5 standard deviations., All figures and tables, along with any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2019-009.html
Published: 2019
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46. Study of the $B^0\to \rho(770)^0 K^*(892)^0$ decay with an amplitude analysis of $B^0\to (\pi^+\pi^-) (K^+\pi^-)$ decays

Author: LHCb Collaboration, Aaij, Roel, Alessio, Federico, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Brundu, Davide, Buchanan, Emma, Buonaura, Annarita, Burr, Christopher, Bursche, Albert, Buytaert, Jan, Byczynski, Wiktor, Alexander, Michael, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Calladine, Ryan, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel, Capriotti, Lorenzo, Alfonso Albero, Alejandro, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Cardini, Alessandro, Carniti, Paolo, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cassina, Lorenzo, Cattaneo, Marco, Cavallero, Giovanni, Alkhazov, Georgy, Cenci, Riccardo, Chamont, David, Chapman, Matthew George, Charles, Matthew, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Alvarez Cartelle, Paula, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Ciambrone, Paolo, Cid Vidal, Xabier, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Alves Jr., Antonio Augusto, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A. B., Cogan, Julien, Cogneras, Eric, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Amato, Sandra, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Corvo, Marco, Costa Sobral, Cayo Mar, Couturier, Benjamin, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Amerio, Silvia, Cruz Torres, Melissa Maria, Currie, Robert, D'Ambrosio, Carmelo, Da Cunha Marinho, Franciole, Da Silva, Cesar Luiz, Dall'Occo, Elena, Dalseno, Jeremy, Danilina, Anna, Davis, Adam, De Aguiar Francisco, Oscar, Amhis, Yasmine, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara M., De Paula, Leandro, De Serio, Marilisa, De Simone, Patrizia, Dean, Cameron Thomas, Decamp, Daniel, Del Buono, Luigi, An, Liupan, Delaney, Blaise, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Abellán Beteta, Carlos, Anderlini, Lucio, Di Nezza, Pasquale, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Andreassi, Guido, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Dutta, Deepanwita, Dzhelyadin, Rustem, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Andreotti, Mirco, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Andrews, Jason, Evans, Timothy, Falabella, Antonio, Farley, Nathanael, Farry, Stephen, Fazzini, Davide, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Archilli, Flavio, Ferro-Luzzi, Massimiliano, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fontana, Marianna, Fontanelli, Flavio, d'Argent, Philippe, Forty, Roger, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Färber, Christian, Féo, Mauricio, Gabriel, Emmy, Gallas Torreira, Abraham, Arnau Romeu, Joan, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Gan, Yuyue, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, Garcia Plana, Beatriz, García Pardiñas, Julián, Artamonov, Alexander, Garra Tico, Jordi, Garrido, Lluis, Gascon, David, Gaspar, Clara, Gavardi, Laura, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Artuso, Marina, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Girard, Olivier Göran, Gironella Gironell, Pere, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Golubkov, Dmitry, Golutvin, Andrey, Arzymatov, Kenenbek, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Govorkova, Ekaterina, Grabowski, Jascha Peter, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Adeva, Bernardo, Aslanides, Elie, Grecu, Alexandru, Greim, Roman, Griffith, Peter, Grillo, Lucia, Gruber, Lukas, Gruberg Cazon, Barak Raimond, Grünberg, Oliver, Gu, Chenxi, Gushchin, Evgeny, Guth, Andreas, Atzeni, Michele, Guz, Yury, Gys, Thierry, Göbel, Carla, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Brian, Han, Xiaoxue, Audurier, Benjamin, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harrison, Thomas, Hasse, Christoph, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Bachmann, Sebastian, Hennessy, Karol, Henry, Louis, van Herwijnen, Eric, Heuel, Johannes, Heß, Miriam, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Back, John, Hu, Jiangqiao, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Baker, Sophie, Idzik, Marek, Ilten, Philip, Inglessi, Alexander, Inyakin, Alexander, Ivshin, Kuzma, Jacobsson, Richard, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Balagura, Vladislav, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Baldini, Wander, Karodia, Sarah, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khairullin, Egor, Khanji, Basem, Khurewathanakul, Chitsanu, Baranov, Alexander, Kim, Kyung Eun, Kirn, Thomas, Kirsebom, Veronica Soelund, Klaver, Suzanne, Klimaszewski, Konrad, Klimkovich, Tatsiana, Koliiev, Serhii, Kolpin, Michael, Kopecna, Renata, Koppenburg, Patrick, Barlow, Roger, Kostiuk, Igor, Kotriakhova, Sofia, Kozeiha, Mohamad, Kravchuk, Leonid, Kreps, Michal, Kress, Felix Johannes, Krokovny, Pavel, Krupa, Wojciech, Krzemien, Wojciech, Kucewicz, Wojciech, Adinolfi, Marco, Barrand, Guy Christian, Kucharczyk, Marcin, Kudryavtsev, Vasily, Kuonen, Axel Kevin, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lancierini, Davide, Lanfranchi, Gaia, Langenbruch, Christoph Michael, Barsuk, Sergey, Latham, Thomas, Lazzeroni, Cristina, Le Gac, Renaud, Leflat, Alexander, Lefèvre, Regis, Lemaitre, Florian, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Pei-Rong, Barter, William, Li, Yiming, Li, Zhuoming, Liang, Xixin, Likhomanenko, Tatiana, Lindner, Rolf, Lionetto, Federica, Lisovskyi, Vitalii, Liu, Guoming, Liu, Xuesong, Loh, David, Bartolini, Matteo, Loi, Angelo, Longstaff, Iain, Lopes, Jose, Lovell, George Holger, Lucchesi, Donatella, Lucio Martinez, Miriam, Lupato, Anna, Luppi, Eleonora, Lupton, Oliver, Lusiani, Alberto, Baryshnikov, Fedor, Lyu, Xiao-Rui, Machefert, Frederic, Maciuc, Florin, Macko, Vladimir, Mackowiak, Patrick, Maddrell-Mander, Samuel, Maev, Oleg, Maguire, Kevin, Maisuzenko, Dmitrii, Majewski, Maciej Witold, Batozskaya, Varvara, Malde, Sneha, Malecki, Bartosz, Malinin, Alexander, Maltsev, Timofei, Manca, Giulia, Mancinelli, Giampiero, Marangotto, Daniele, Maratas, Jan, Marchand, Jean François, Marconi, Umberto, Batsukh, Baasansuren, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Marshall, Phillip John, Martellotti, Giuseppe, Martinelli, Maurizio, Martinez Santos, Diego, Martinez Vidal, Fernando, Massafferri, André, Battig, Alexander, Materok, Marcel, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matteuzzi, Clara, Mauri, Andrea, Maurice, Emilie, Maurin, Brice, McCann, Michael, McNab, Andrew, Battista, Vincenzo, McNulty, Ronan, Mead, James Vincent, Meadows, Brian, Meaux, Cedric, Meinert, Nis, Melnychuk, Dmytro, Merk, Marcel, Merli, Andrea, Michielin, Emanuele, Milanes, Diego Alejandro, Bay, Aurelio, Millard, Edward James, Minard, Marie-Noelle, Minzoni, Luca, Mitzel, Dominik Stefan, Mogini, Andrea, Moise, Razvan Daniel, Mombächer, Titus, Monroy, Igancio Alberto, Monteil, Stephane, Morandin, Mauro, Aidala, Christine Angela, Beddow, John, Morello, Gianfranco, Morello, Michael Joseph, Morgunova, Olga, Moron, Jakub, Morris, Adam Benjamin, Mountain, Raymond, Muheim, Franz, Mukherjee, Maitreyee, Mulder, Mick, Murphy, Colm Harold, Bedeschi, Franco, Murray, Donal, Mödden, Antje, Müller, Dominik, Müller, Janine, Müller, Katharina, Müller, Vanessa, Naik, Paras, Nakada, Tatsuya, Nandakumar, Raja, Nandi, Anita, Bediaga, Ignacio, Nanut, Tara, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Neufeld, Niko, Newcombe, Ryan, Nguyen, Thi Dung, Nguyen-Mau, Chung, Nieswand, Simon, Beiter, Andrew, Niet, Ramon, Nikitin, Nikolay, Nogay, Alla, Nolte, Niklas Stefan, O'Hanlon, Daniel Patrick, Oblakowska-Mucha, Agnieszka, Obraztsov, Vladimir, Oldeman, Rudolf, Onderwater, Gerco, Ossowska, Anna, Bel, Lennaert, Otalora Goicochea, Juan Martin, Ovsiannikova, Tatiana, Owen, Patrick, Oyanguren, Maria Aranzazu, Pais, Preema Rennee, Pajero, Tommaso, Palano, Antimo, Palutan, Matteo, Panshin, Gennady, Papanestis, Antonios, Belin, Samuel, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Passaleva, Giovanni, Pastore, Alessandra, Patel, Mitesh, Patrignani, Claudia, Pearce, Alex, Pellegrino, Antonio, Beliy, Nikita, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Pereima, Dmitrii, Perret, Pascal, Pescatore, Luca, Petridis, Konstantinos, Petrolini, Alessandro, Petrov, Aleksandr, Petrucci, Stefano, Bellee, Violaine, Petruzzo, Marco, Pietrzyk, Boleslaw, Pietrzyk, Guillaume, Pikies, Malgorzata, Pili, Martina, Pinci, Davide, Pinzino, Jacopo, Pisani, Flavio, Piucci, Alessio, Placinta, Vlad-Mihai, Belloli, Nicoletta, Playfer, Stephen, Plews, Jonathan, Plo Casasus, Maximo, Polci, Francesco, Poli Lener, Marco, Poluektov, Anton, Polukhina, Natalia, Polyakov, Ivan, Polycarpo, Erica, Pomery, Gabriela Johanna, Belous, Konstantin, Ponce, Sebastien, Popov, Alexander, Popov, Dmitry, Poslavskii, Stanislav, Price, Eugenia, Prisciandaro, Jessica, Prouve, Claire, Pugatch, Valery, Puig Navarro, Albert, Pullen, Hannah Louise, Ajaltouni, Ziad, Belyaev, Ivan, Punzi, Giovanni, Qian, Wenbin, Qin, Jia-Jia, Quagliani, Renato, Quintana, Boris, Raab, Naomi Veronika, Rachwal, Bartlomiej, Rademacker, Jonas, Rama, Matteo, Ramos Pernas, Miguel, Ben-Haim, Eli, Rangel, Murilo, Ratnikov, Fedor, Raven, Gerhard, Ravonel Salzgeber, Melody, Reboud, Meril, Redi, Federico, Reichert, Stefanie, dos Reis, Alberto C., Reiss, Florian, Remon Alepuz, Clara, Bencivenni, Giovanni, Ren, Zan, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Rinnert, Kurt, Robbe, Patrick, Robert, Arnaud, Rodrigues, Ana Barbara, Rodrigues, Eduardo, Rodriguez Lopez, Jairo Alexis, Benson, Sean, Roehrken, Markus, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Romero Vidal, Antonio, Rotondo, Marcello, Rudolph, Matthew Scott, Ruf, Thomas, Ruiz Vidal, Joan, Saborido Silva, Juan Jose, Beranek, Sarah, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Sanchez Gras, Cristina, Sanchez Mayordomo, Carlos, Sanmartin Sedes, Brais, Santacesaria, Roberta, Santamarina Rios, Cibran, Santimaria, Marco, Santovetti, Emanuele, Berezhnoy, Alexander, Sarpis, Gediminas, Sarti, Alessio, Satriano, Celestina, Satta, Alessia, Saur, Miroslav, Savrina, Darya, Schael, Stefan, Schellenberg, Margarete, Schiller, Manuel, Schindler, Heinrich, Bernet, Roland, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Schneider, Olivier, Schopper, Andreas, Schreiner, H. F., Schubiger, Maxime, Schulte, Sebastian, Schune, Marie Helene, Schwemmer, Rainer, Berninghoff, Daniel, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Sepulveda, Eduardo Enrique, Sergi, Antonino, Serra, Nicola, Serrano, Justine, Sestini, Lorenzo, Seuthe, Alex, Seyfert, Paul, Bertholet, Emilie, Shapkin, Mikhail, Shcheglov, Yury, Shears, Tara, Shekhtman, Lev, Shevchenko, Vladimir, Shmanin, Evgenii, Siddi, Benedetto Gianluca, Silva Coutinho, Rafael, Silva de Oliveira, Luiz Gustavo, Simi, Gabriele, Bertolin, Alessandro, Simone, Saverio, Skiba, Igor, Skidmore, Nicola, Skwarnicki, Tomasz, Slater, Mark, Smeaton, John Gordon, Smith, Eluned, Smith, Iwan Thomas, Smith, Mark, Soares, Marcelo, Akar, Simon, Betancourt, Christopher, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Spaan, Bernhard, Spadaro Norella, Elisabetta, Spradlin, Patrick, Stagni, Federico, Stahl, Marian, Stahl, Sascha, Betti, Federico, Stefko, Pavol, Stefkova, Slavomira, Steinkamp, Olaf, Stemmle, Simon, Stenyakin, Oleg, Stepanova, Margarita, Stevens, Holger, Stocchi, Achille, Stone, Sheldon, Storaci, Barbara, Bettler, Marc-Olivier, Stracka, Simone, Stramaglia, Maria Elena, Straticiuc, Mihai, Straumann, Ulrich, Strokov, Sergey, Sun, Jiayin, Sun, Liang, Sun, Yipeng, Swientek, Krzysztof, Szabelski, Adam, van Beuzekom, Martinus, Szumlak, Tomasz, Szymanski, Maciej Pawel, T'Jampens, Stephane, Tang, Zhipeng, Tayduganov, Andrey, Tekampe, Tobias, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, van Tilburg, Jeroen, Bezshyiko, Iaroslava, Tilley, Matthew James, Tisserand, Vincent, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Tou, Da Yu, Tourinho Jadallah Aoude, Rafael, Tournefier, Edwige, Traill, Murdo, Bhasin, Srishti, Tran, Minh Tâm, Trisovic, Ana, Tsaregorodtsev, Andrei, Tuci, Giulia, Tully, Alison, Tuning, Niels, Ukleja, Artur, Usachov, Andrii, Ustyuzhanin, Andrey, Uwer, Ulrich, Bhom, Jihyun, Vagner, Alexander, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, Vazquez Gomez, Ricardo, Vazquez Regueiro, Pablo, Vecchi, Stefania, van Veghel, Maarten, Velthuis, Jaap, Bifani, Simone, Veltri, Michele, Veneziano, Giovanni, Venkateswaran, Aravindhan, Vernet, Maxime, Veronesi, Michele, Vesterinen, Mika, Viana Barbosa, Joao Vitor, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Billoir, Pierre, Vilasis-Cardona, Xavier, Vitkovskiy, Arseniy, Vitti, Marcela, Volkov, Vladimir, Vollhardt, Achim, Vom Bruch, Dorothea, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voropaev, Nikolai, Birnkraut, Alex, de Vries, Jacco, Vázquez Sierra, Carlos, Waldi, Roland, Walsh, John, Wang, Jianchun, Wang, Mengzhen, Wang, Yilong, Wang, Zhenzi, Ward, David, Wark, Heather Mckenzie, Albicocco, Pietro, Bizzeti, Andrea, Watson, Nigel, Websdale, David, Weiden, Andreas, Weisser, Constantin, Whitehead, Mark, Wilkinson, Guy, Wilkinson, Michael, Williams, Ifan, Williams, Mark Richard James, Williams, Mike, Bjørn, Mikkel, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Wormser, Guy, Wotton, Stephen, Wyllie, Kenneth, Xiao, Dong, Xie, Yuehong, Blago, Michele Piero, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zehua, Xu, Zhirui, Yang, Zhenwei, Yang, Zishuo, Yao, Yuezhe, Yeomans, Lauren Emma, Yin, Hang, Blake, Thomas, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Zavertyaev, Mikhail, Zhang, Dongliang, Zhang, Liming, Zhang, Wen Chao, Zhang, Yanxi, Zhelezov, Alexey, Blanc, Frederic, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Zonneveld, Jennifer Brigitta, Zucchelli, Stefano, Blusk, Steven, Bobulska, Dana, Bocci, Valerio, Boente Garcia, Oscar, Boettcher, Thomas, Albrecht, Johannes, Bondar, Alexander, Bondar, Nikolay, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Bossu, Francesco, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), LHCb, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Subjects: (pi+ pi-) [mass spectrum], 7000 GeV-cms8000 GeV-cms, violation [CP], B physics, High Energy Physics - Experiment, S042A25, Hadron-Hadron scattering (experiments), Polarization, S042A26, S042A27, scattering [p p], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], +rho%28770%290+K*%28892%290%22">B+ --> rho(770)0 K*(892)0, S042P8, 8000 GeV-cms, S042A21, S042A22, amplitude analysis, S042A23, S042A24, asymmetry: CP, S042A20, S042A18, S042A19, CERN LHC Coll, CP violation, S042A14, S042A15, 7000 GeV-cms, S042A16, S042A17, colliding beams [p p], mass spectrum: (K+ pi-), Particle Physics - Experiment, p p: scattering, polarization: longitudinal, rho(770), CP [asymmetry], CP: violation, ddc:530, (K+ pi-) [mass spectrum], longitudinal [polarization], hep-ex, K*(892), mass spectrum: (pi+ pi-), partial wave analysis, LHC-B, S042P12, statistical, p p: colliding beams, experimental results
Abstract: An amplitude analysis of ${B^0\to (\pi^+\pi^-) (K^+\pi^-)}$ decays is performed in the two-body invariant mass regions ${300 < m(\pi^+\pi^-), Comment: All figures and tables, along with any supplementary material and additional information, are available at https://lhcbproject.web.cern.ch/lhcbproject/Publications/LHCbProjectPublic/LHCb-PAPER-2018-042.html (LHCb public pages)
Published: 2019
Full Text: View/download PDF

47. Measurement of the $CP$-violating phase $\phi_s$ from $B_{s}^{0}\to J/\psi\pi^+\pi^-$ decays in 13 TeV $pp$ collisions

Author: LHCb Collaboration, Aaij, Roel, Alessio, Federico, Buchanan, Emma, Buonaura, Annarita, Burr, Christopher, Bursche, Albert, Buytaert, Jan, Byczynski, Wiktor, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Calladine, Ryan, Alexander, Michael, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Cardini, Alessandro, Alfonso Albero, Alejandro, Carniti, Paolo, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chamont, David, Chapman, Matthew George, Charles, Matthew, Charpentier, Philippe, Alkhazov, Georgy, Chatzikonstantinidis, Georgios, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Ciambrone, Paolo, Alvarez Cartelle, Paula, Cid Vidal, Xabier, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A. B., Cogan, Julien, Alves Jr., Antonio Augusto, Cogneras, Eric, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Costa Sobral, Cayo Mar, Amato, Sandra, Couturier, Benjamin, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Currie, Robert, Da Silva, Cesar Luiz, Dall'Occo, Elena, Dalseno, Jeremy, D'Ambrosio, Carmelo, Amhis, Yasmine, Danilina, Anna, d'Argent, Philippe, Davis, Adam, De Aguiar Francisco, Oscar, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara M., De Paula, Leandro, De Serio, Marilisa, An, Liupan, De Simone, Patrizia, de Vries, Jacco, Dean, Cameron Thomas, Dean, William, Decamp, Daniel, Del Buono, Luigi, Delaney, Blaise, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Anderlini, Lucio, Derkach, Denis, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Di Nezza, Pasquale, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Abellán Beteta, Carlos, Andreassi, Guido, Dorigo, Mirco, dos Reis, Alberto C., Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Andreotti, Mirco, Dutta, Deepanwita, Dzhelyadin, Rustem, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Andrews, Jason, Eitschberger, Ulrich, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Evans, Timothy, Falabella, Antonio, Färber, Christian, Archilli, Flavio, Farley, Nathanael, Farry, Stephen, Fazzini, Davide, Féo, Mauricio, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Ferreres Sole, Silvia, Arnau Romeu, Joan, Ferro-Luzzi, Massimiliano, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fontana, Marianna, Fontanelli, Flavio, Artamonov, Alexander, Forty, Roger, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Gabriel, Emmy, Gallas Torreira, Abraham, Galli, Domenico, Gallorini, Stefano, Artuso, Marina, Gambetta, Silvia, Gan, Yuyue, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, García Pardiñas, Julián, Garcia Plana, Beatriz, Garra Tico, Jordi, Garrido, Lluis, Arzymatov, Kenenbek, Gascon, David, Gaspar, Clara, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Aslanides, Elie, Girard, Olivier Göran, Gironella Gironell, Pere, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Göbel, Carla, Golubkov, Dmitry, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Atzeni, Michele, Gotti, Claudio, Govorkova, Ekaterina, Grabowski, Jascha Peter, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Grecu, Alexandru, Greim, Roman, Adeva, Bernardo, Audurier, Benjamin, Griffith, Peter, Grillo, Lucia, Gruber, Lukas, Gruberg Cazon, Barak Raimond, Gu, Chenxi, Gushchin, Evgeny, Güth, Andreas, Guz, Yury, Gys, Thierry, Hadavizadeh, Thomas, Bachmann, Sebastian, Hadjivasiliou, Christos, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Brian, Han, Xiaoxue, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harrison, Thomas, Back, John, Hasse, Christoph, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Hennessy, Karol, Henry, Louis, Heß, Miriam, Heuel, Johannes, Baker, Sophie, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Hu, Jiangqiao, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Balagura, Vladislav, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Idzik, Marek, Ilten, Philip, Inglessi, Alexander, Inyakin, Alexander, Ivshin, Kuzma, Baldini, Wander, Jacobsson, Richard, Jakobsen, Sune, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Baranov, Alexander, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Barlow, Roger, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khanji, Basem, Kharisova, Anastasiia, Khurewathanakul, Chitsanu, Kim, Kyung Eun, Kirn, Thomas, Kirsebom, Veronica Soelund, Klaver, Suzanne, Barrand, Guy Christian, Klimaszewski, Konrad, Koliiev, Serhii, Kolpin, Michael, Kopecna, Renata, Koppenburg, Patrick, Kostiuk, Igor, Kotriakhova, Sofia, Kozeiha, Mohamad, Kravchuk, Leonid, Kreps, Michal, Barsuk, Sergey, Kress, Felix Johannes, Kretzschmar, Sophie Katharina, Krokovny, Pavel, Krupa, Wojciech, Krzemien, Wojciech, Kucewicz, Wojciech, Kucharczyk, Marcin, Kudryavtsev, Vasily, Kunde, Gerd Joachim, Kuonen, Axel Kevin, Adinolfi, Marco, Barter, William, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lancierini, Davide, Lanfranchi, Gaia, Langenbruch, Christoph Michael, Latham, Thomas, Lazzeroni, Cristina, Le Gac, Renaud, Bartolini, Matteo, Lefèvre, Regis, Leflat, Alexander, Lemaitre, Florian, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Hengne, Li, Pei-Rong, Li, Yiming, Li, Zhuoming, Baryshnikov, Fedor, Liang, Xixin, Likhomanenko, Tatiana, Lindner, Rolf, Lionetto, Federica, Lisovskyi, Vitalii, Liu, Guoming, Liu, Xuesong, Loh, David, Loi, Angelo, Longstaff, Iain, Batozskaya, Varvara, Lopes, Jose, Loustau, Guillermo, Lovell, George Holger, Lucchesi, Donatella, Lucio Martinez, Miriam, Luo, Yiheng, Lupato, Anna, Luppi, Eleonora, Lupton, Oliver, Lusiani, Alberto, Batsukh, Baasansuren, Lyu, Xiao-Rui, Machefert, Frederic, Maciuc, Florin, Macko, Vladimir, Mackowiak, Patrick, Maddrell-Mander, Samuel, Maev, Oleg, Maguire, Kevin, Maisuzenko, Dmitrii, Majewski, Maciej Witold, Battig, Alexander, Malde, Sneha, Malecki, Bartosz, Malinin, Alexander, Maltsev, Timofei, Malygina, Hanna, Manca, Giulia, Mancinelli, Giampiero, Marangotto, Daniele, Maratas, Jan, Marchand, Jean François, Battista, Vincenzo, Marconi, Umberto, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Marshall, Phillip John, Martellotti, Giuseppe, Martinelli, Maurizio, Martinez Santos, Diego, Martinez Vidal, Fernando, Bay, Aurelio, Massafferri, André, Materok, Marcel, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matiunin, Viacheslav, Matteuzzi, Clara, Mattioli, Kara Renee, Mauri, Andrea, Maurice, Emilie, Bedeschi, Franco, Maurin, Brice, McCann, Michael, McNab, Andrew, McNulty, Ronan, Mead, James Vincent, Meadows, Brian, Meaux, Cedric, Meinert, Nis, Melnychuk, Dmytro, Merk, Marcel, Bediaga, Ignacio, Merli, Andrea, Michielin, Emanuele, Milanes, Diego Alejandro, Millard, Edward James, Minard, Marie-Noelle, Minzoni, Luca, Mitzel, Dominik Stefan, Mödden, Antje, Mogini, Andrea, Moise, Razvan Daniel, Aidala, Christine Angela, Beiter, Andrew, Mombächer, Titus, Monroy, Igancio Alberto, Monteil, Stephane, Morandin, Mauro, Morello, Gianfranco, Morello, Michael Joseph, Moron, Jakub, Morris, Adam Benjamin, Mountain, Raymond, Muheim, Franz, Bel, Lennaert, Mukherjee, Maitreyee, Mulder, Mick, Müller, Dominik, Müller, Janine, Müller, Katharina, Müller, Vanessa, Murphy, Colm Harold, Murray, Donal, Naik, Paras, Nakada, Tatsuya, Belin, Samuel, Nandakumar, Raja, Nandi, Anita, Nanut, Tara, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Neufeld, Niko, Newcombe, Ryan, Nguyen, Thi Dung, Beliy, Nikita, Nguyen-Mau, Chung, Nieswand, Simon, Niet, Ramon, Nikitin, Nikolay, Nolte, Niklas Stefan, Oblakowska-Mucha, Agnieszka, Obraztsov, Vladimir, Ogilvy, Stephen, O'Hanlon, Daniel Patrick, Oldeman, Rudolf, Bellee, Violaine, Onderwater, Gerco, Osborn, Joseph Daniel, Ossowska, Anna, Otalora Goicochea, Juan Martin, Ovsiannikova, Tatiana, Owen, Patrick, Oyanguren, Maria Aranzazu, Pais, Preema Rennee, Pajero, Tommaso, Palano, Antimo, Belloli, Nicoletta, Palutan, Matteo, Panshin, Gennady, Papanestis, Antonios, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Passaleva, Giovanni, Pastore, Alessandra, Patel, Mitesh, Belous, Konstantin, Patrignani, Claudia, Pearce, Alex, Pellegrino, Antonio, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Pereima, Dmitrii, Perret, Pascal, Pescatore, Luca, Petridis, Konstantinos, Belyaev, Ivan, Petrolini, Alessandro, Petrov, Aleksandr, Petrucci, Stefano, Petruzzo, Marco, Pietrzyk, Boleslaw, Pietrzyk, Guillaume, Pikies, Malgorzata, Pili, Martina, Pinci, Davide, Pinzino, Jacopo, Bencivenni, Giovanni, Pisani, Flavio, Piucci, Alessio, Placinta, Vlad-Mihai, Playfer, Stephen, Plews, Jonathan, Plo Casasus, Maximo, Polci, Francesco, Poli Lener, Marco, Poliakova, Mariia, Poluektov, Anton, Ben-Haim, Eli, Polukhina, Natalia, Polyakov, Ivan, Polycarpo, Erica, Pomery, Gabriela Johanna, Ponce, Sebastien, Popov, Alexander, Popov, Dmitry, Poslavskii, Stanislav, Price, Eugenia, Prouve, Claire, Ajaltouni, Ziad, Benson, Sean, Pugatch, Valery, Puig Navarro, Albert, Pullen, Hannah Louise, Punzi, Giovanni, Qian, Wenbin, Qin, Jia-Jia, Quagliani, Renato, Quintana, Boris, Raab, Naomi Veronika, Rachwal, Bartlomiej, Beranek, Sarah, Rademacker, Jonas, Rama, Matteo, Ramos Pernas, Miguel, Rangel, Murilo, Ratnikov, Fedor, Raven, Gerhard, Ravonel Salzgeber, Melody, Reboud, Meril, Redi, Federico, Reichert, Stefanie, Berezhnoy, Alexander, Reiss, Florian, Remon Alepuz, Clara, Ren, Zan, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Rinnert, Kurt, Robbe, Patrick, Robert, Arnaud, Rodrigues, Ana Barbara, Bernet, Roland, Rodrigues, Eduardo, Rodriguez Lopez, Jairo Alexis, Roehrken, Markus, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Romero Vidal, Antonio, Roth, Jordan Daniel, Rotondo, Marcello, Rudolph, Matthew Scott, Berninghoff, Daniel, Ruf, Thomas, Ruiz Vidal, Joan, Saborido Silva, Juan Jose, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Sanchez Gras, Cristina, Sanchez Mayordomo, Carlos, Sanmartin Sedes, Brais, Santacesaria, Roberta, Bertholet, Emilie, Santamarina Rios, Cibran, Santimaria, Marco, Santovetti, Emanuele, Sarpis, Gediminas, Sarti, Alessio, Satriano, Celestina, Satta, Alessia, Saur, Miroslav, Savrina, Darya, Schael, Stefan, Bertolin, Alessandro, Schellenberg, Margarete, Schiller, Manuel, Schindler, Heinrich, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Schneider, Olivier, Schopper, Andreas, Schreiner, H. F., Schubiger, Maxime, Betancourt, Christopher, Schulte, Sebastian, Schune, Marie Helene, Schwemmer, Rainer, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Sepulveda, Eduardo Enrique, Sergi, Antonino, Serra, Nicola, Serrano, Justine, Betti, Federico, Sestini, Lorenzo, Seuthe, Alex, Seyfert, Paul, Shapkin, Mikhail, Shears, Tara, Shekhtman, Lev, Shevchenko, Vladimir, Shmanin, Evgenii, Siddi, Benedetto Gianluca, Silva Coutinho, Rafael, Bettler, Marc-Olivier, Silva de Oliveira, Luiz Gustavo, Simi, Gabriele, Simone, Saverio, Skiba, Igor, Skidmore, Nicola, Skwarnicki, Tomasz, Slater, Mark, Smeaton, John Gordon, Smith, Eluned, Smith, Iwan Thomas, Akar, Simon, Bezshyiko, Iaroslava, Smith, Mark, Soares, Marcelo, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Spaan, Bernhard, Spadaro Norella, Elisabetta, Spradlin, Patrick, Stagni, Federico, Bhasin, Srishti, Stahl, Marian, Stahl, Sascha, Stefko, Pavol, Stefkova, Slavomira, Steinkamp, Olaf, Stemmle, Simon, Stenyakin, Oleg, Stepanova, Margarita, Stevens, Holger, Stocchi, Achille, Bhom, Jihyun, Stone, Sheldon, Stracka, Simone, Stramaglia, Maria Elena, Straticiuc, Mihai, Straumann, Ulrich, Strokov, Sergey, Sun, Jiayin, Sun, Liang, Sun, Yipeng, Swientek, Krzysztof, Bieker, Martin Stefan, Szabelski, Adam, Szumlak, Tomasz, Szymanski, Maciej Pawel, Tang, Zhipeng, Tekampe, Tobias, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, Tilley, Matthew James, Tisserand, Vincent, Bifani, Simone, T'Jampens, Stephane, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Tou, Da Yu, Tourinho Jadallah Aoude, Rafael, Tournefier, Edwige, Traill, Murdo, Tran, Minh Tâm, Billoir, Pierre, Trisovic, Ana, Tsaregorodtsev, Andrei, Tuci, Giulia, Tully, Alison, Tuning, Niels, Ukleja, Artur, Usachov, Andrii, Ustyuzhanin, Andrey, Uwer, Ulrich, Vagner, Alexander, Birnkraut, Alex, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, van Beuzekom, Martinus, Van Hecke, Hubert, van Herwijnen, Eric, Van Hulse, Charlotte Barbara, van Tilburg, Jeroen, van Veghel, Maarten, Bizzeti, Andrea, Vazquez Gomez, Ricardo, Vazquez Regueiro, Pablo, Vázquez Sierra, Carlos, Vecchi, Stefania, Velthuis, Jaap, Veltri, Michele, Venkateswaran, Aravindhan, Vernet, Maxime, Veronesi, Michele, Vesterinen, Mika, Bjørn, Mikkel, Viana Barbosa, Joao Vitor, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Vilasis-Cardona, Xavier, Vitkovskiy, Arseniy, Vitti, Marcela, Volkov, Vladimir, Vollhardt, Achim, Vom Bruch, Dorothea, Blago, Michele Piero, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voropaev, Nikolai, Waldi, Roland, Walsh, John, Wang, Jianchun, Wang, Mengzhen, Wang, Yilong, Wang, Zhenzi, Albicocco, Pietro, Blake, Thomas, Ward, David, Wark, Heather Mckenzie, Watson, Nigel, Websdale, David, Weiden, Andreas, Weisser, Constantin, Whitehead, Mark, Wilkinson, Guy, Wilkinson, Michael, Williams, Ifan, Blanc, Frederic, Williams, Mike, Williams, Mark Richard James, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Wormser, Guy, Wotton, Stephen, Wyllie, Kenneth, Blusk, Steven, Xiao, Dong, Xie, Yuehong, Xing, Hongxi, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zhirui, Xu, Zehua, Yang, Zhenwei, Yang, Zishuo, Bobulska, Dana, Yao, Yuezhe, Yeomans, Lauren Emma, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Zavertyaev, Mikhail, Zeng, Ming, Zhang, Dongliang, Bocci, Valerio, Zhang, Liming, Zhang, Wen Chao, Zhang, Yanxi, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Zonneveld, Jennifer Brigitta, Zucchelli, Stefano, Boente Garcia, Oscar, Boettcher, Thomas, Bondar, Alexander, Bondar, Nikolay, Borghi, Silvia, Albrecht, Johannes, Borisyak, Maxim, Borsato, Martino, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Brundu, Davide, Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), LHCb, Aaij, R, Abellan Beteta, C, Adeva, B, Adinolfi, M, Aidala, C, Ajaltouni, Z, Akar, S, Albicocco, P, Albrecht, J, Alessio, F, Alexander, M, Alfonso Albero, A, Alkhazov, G, Alvarez Cartelle, P, Alves, A, Amato, S, Amhis, Y, An, L, Anderlini, L, Andreassi, G, Andreotti, M, Andrews, J, Archilli, F, Arnau Romeu, J, Artamonov, A, Artuso, M, Arzymatov, K, Aslanides, E, Atzeni, M, Audurier, B, Bachmann, S, Back, J, Baker, S, Balagura, V, Baldini, W, Baranov, A, Barlow, R, Barrand, G, Barsuk, S, Barter, W, Bartolini, M, Baryshnikov, F, Batozskaya, V, Batsukh, B, Battig, A, Battista, V, Bay, A, Bedeschi, F, Bediaga, I, Beiter, A, Bel, L, Belin, S, Beliy, N, Bellee, V, Belloli, N, Belous, K, Belyaev, I, Bencivenni, G, Ben-Haim, E, Benson, S, Beranek, S, Berezhnoy, A, Bernet, R, Berninghoff, D, Bertholet, E, Bertolin, A, Betancourt, C, Betti, F, Bettler, M, Bezshyiko, I, Bhasin, S, Bhom, J, Bieker, M, Bifani, S, Billoir, P, Birnkraut, A, Bizzeti, A, Bjorn, M, Blago, M, Blake, T, Blanc, F, Blusk, S, Bobulska, D, Bocci, V, Boente Garcia, O, Boettcher, T, Bondar, A, Bondar, N, Borghi, S, Borisyak, M, Borsato, M, Boubdir, M, Bowcock, T, Bozzi, C, Braun, S, Brodski, M, Brodzicka, J, Brossa Gonzalo, A, Brundu, D, Buchanan, E, Buonaura, A, Burr, C, Bursche, A, Buytaert, J, Byczynski, W, Cadeddu, S, Cai, H, Calabrese, R, Calladine, R, Calvi, M, Calvo Gomez, M, Camboni, A, Campana, P, Campora Perez, D, Capriotti, L, Carbone, A, Carboni, G, Cardinale, R, Cardini, A, Carniti, P, Carvalho Akiba, K, Casse, G, Cattaneo, M, Cavallero, G, Cenci, R, Chamont, D, Chapman, M, Charles, M, Charpentier, P, Chatzikonstantinidis, G, Chefdeville, M, Chekalina, V, Chen, C, Chen, S, Chitic, S, Chobanova, V, Chrzaszcz, M, Chubykin, A, Ciambrone, P, Cid Vidal, X, Ciezarek, G, Cindolo, F, Clarke, P, Clemencic, M, Cliff, H, Closier, J, Coco, V, Coelho, J, Cogan, J, Cogneras, E, Cojocariu, L, Collins, P, Colombo, T, Comerma-Montells, A, Contu, A, Coombs, G, Coquereau, S, Corti, G, Costa Sobral, C, Couturier, B, Cowan, G, Craik, D, Crocombe, A, Cruz Torres, M, Currie, R, Da Silva, C, Dall'Occo, E, Dalseno, J, D'Ambrosio, C, Danilina, A, D'Argent, P, Davis, A, De Aguiar Francisco, O, De Bruyn, K, De Capua, S, De Cian, M, De Miranda, J, De Paula, L, De Serio, M, De Simone, P, de Vries, J, Dean, C, Dean, W, Decamp, D, Del Buono, L, Delaney, B, Dembinski, H, Demmer, M, Dendek, A, Derkach, D, Deschamps, O, Desse, F, Dettori, F, Dey, B, Di Canto, A, Di Nezza, P, Didenko, S, Dijkstra, H, Dordei, F, Dorigo, M, dos Reis, A, Dosil Suarez, A, Douglas, L, Dovbnya, A, Dreimanis, K, Dufour, L, Dujany, G, Durante, P, Durham, J, Dutta, D, Dzhelyadin, R, Dziewiecki, M, Dziurda, A, Dzyuba, A, Easo, S, Egede, U, Egorychev, V, Eidelman, S, Eisenhardt, S, Eitschberger, U, Ekelhof, R, Eklund, L, Ely, S, Ene, A, Escher, S, Esen, S, Evans, T, Falabella, A, Farber, C, Farley, N, Farry, S, Fazzini, D, Feo, M, Fernandez Declara, P, Fernandez Prieto, A, Ferrari, F, Ferreira Lopes, L, Ferreira Rodrigues, F, Ferreres Sole, S, Ferro-Luzzi, M, Filippov, S, Fini, R, Fiorini, M, Firlej, M, Fitzpatrick, C, Fiutowski, T, Fleuret, F, Fontana, M, Fontanelli, F, Forty, R, Franco Lima, V, Frank, M, Frei, C, Fu, J, Funk, W, Gabriel, E, Gallas Torreira, A, Galli, D, Gallorini, S, Gambetta, S, Gan, Y, Gandelman, M, Gandini, P, Gao, Y, Garcia Martin, L, Garcia Pardinas, J, Garcia Plana, B, Garra Tico, J, Garrido, L, Gascon, D, Gaspar, C, Gazzoni, G, Gerick, D, Gersabeck, E, Gersabeck, M, Gershon, T, Gerstel, D, Ghez, P, Gibson, V, Girard, O, Gironella Gironell, P, Giubega, L, Gizdov, K, Gligorov, V, Gobel, C, Golubkov, D, Golutvin, A, Gomes, A, Gorelov, I, Gotti, C, Govorkova, E, Grabowski, J, 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la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), LHCb Collaboration, Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), and Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)
Subjects: J/psi(3100), 13000 GeV-cms, (pi+ pi-) [mass spectrum], LHC collider, B hadronic decay, violation [CP], High Energy Physics - Experiment, difference [width], (pi+ J/psi(3100)) [mass spectrum], scattering [p p], decay: time, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], LHCb - Abteilung Hinton, mixing [B/s0 anti-B/s0], amplitude analysis: time dependence, CP: time dependence [asymmetry], lcsh:QC1-999, hadronic decay [B/s0], CP violation, FIS/01 - FISICA SPERIMENTALE, CERN LHC Coll, B physics Branching fraction Flavor physics Hadron-Hadron scattering (experiments), pair production [pi], +J%2Fpsi%283100%29+pi%2B+pi%22">B/s0 --> J/psi(3100) pi+ pi, Astrophysics::Earth and Planetary Astrophysics, mass spectrum: (pi+ J/psi(3100)), S086LAM, colliding beams [p p], Particle Physics - Experiment, p p: scattering, width: difference, Astrophysics::High Energy Astrophysical Phenomena, +J%2Fpsi%283100%29+pi%2B+pi%22">anti-B/s0 --> J/psi(3100) pi+ pi, B/s0: width, S086A25, B/s0 anti-B/s0: mixing, width [B/s0], anti-B/s0: hadronic decay, CP: violation, ddc:530, S086PHS, Astrophysics::Galaxy Astrophysics, hep-ex, mass spectrum: (pi+ pi-), LHC-B, LHCb, asymmetry: CP: time dependence, hadronic decay [anti-B/s0], time [decay], B/s0: hadronic decay, time dependence [amplitude analysis], High Energy Physics::Experiment, pi: pair production, p p: colliding beams, statistical, lcsh:Physics, experimental results
Abstract: Decays of $B_{s}^{0}$ and $\overline{B}{}_{s}^{0}$ mesons into $J/\psi\pi^+\pi^-$ final states are studied in a data sample corresponding to 1.9 fb$^{-1}$ of integrated luminosity collected with the LHCb detector in 13 TeV $pp$ collisions. A time-dependent amplitude analysis is used to determine the final-state resonance contributions, the $CP$-violating phase $\phi_s=-0.057\pm 0.060\pm 0.011$ rad, the decay-width difference between the heavier mass $B_{s}^{0}$ eigenstate and the $B^{0}$ meson of $-0.050\pm 0.004\pm 0.004$ ps$^{-1}$, and the $CP$-violating parameter $|\lambda|=1.01_{-0.06}^{+0.08}\pm0.03$, where the first uncertainty is statistical and the second systematic. These results are combined with previous LHCb measurements in the same decay channel using 7 TeV and 8 TeV $pp$ collisions obtaining $\phi_s =0.002\pm0.044\pm0.012$ rad, and $|\lambda| =0.949\pm0.036\pm0.019$., Comment: All figures and tables, along with any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2019-003.html
Published: 2019
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48. Search for $CP$ violation in $D_s^+\to K_S^0 \pi^+$, $D^+\to K_S^0 K^+$ and $D^+\to \phi \pi^+$ decays

Author: Aaij, Roel, Abellán Beteta, Carlos, Alexander, Michael, Brundu, Davide, Buchanan, Emma, Buonaura, Annarita, Burr, Christopher, Bursche, Albert, Buytaert, Jan, Byczynski, Wiktor, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Alfonso Albero, Alejandro, Calladine, Ryan, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Alkhazov, Georgy, Cardini, Alessandro, Carniti, Paolo, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chamont, David, Chapman, Matthew George, Charles, Matthew, Alvarez Cartelle, Paula, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Alves Jr., Antonio Augusto, Ciambrone, Paolo, Cid Vidal, Xabier, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A. B., Amato, Sandra, Cogan, Julien, Cogneras, Eric, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Amhis, Yasmine, Costa Sobral, Cayo Mar, Couturier, Benjamin, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Currie, Robert, D'Ambrosio, Carmelo, Da Silva, Cesar Luiz, Dall'Occo, Elena, An, Liupan, Dalseno, Jeremy, Danilina, Anna, Davis, Adam, De Aguiar Francisco, Oscar, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara M., De Paula, Leandro, De Serio, Marilisa, Anderlini, Lucio, De Simone, Patrizia, Dean, Cameron Thomas, Dean, William, Decamp, Daniel, Del Buono, Luigi, Delaney, Blaise, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Andreassi, Guido, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Di Nezza, Pasquale, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, Adeva, Bernardo, Andreotti, Mirco, Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Dutta, Deepanwita, Dzhelyadin, Rustem, Andrews, Jason, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Ekelhof, Robert, Archilli, Flavio, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Evans, Timothy, Falabella, Antonio, Farley, Nathanael, Farry, Stephen, Fazzini, Davide, d'Argent, Philippe, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Ferreres Sole, Silvia, Ferro-Luzzi, Massimiliano, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Arnau Romeu, Joan, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fontana, Marianna, Fontanelli, Flavio, Forty, Roger, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Artamonov, Alexander, Fu, Jinlin, Funk, Wolfgang, Färber, Christian, Féo, Mauricio, Gabriel, Emmy, Gallas Torreira, Abraham, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Gan, Yuyue, Artuso, Marina, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, Garcia Plana, Beatriz, García Pardiñas, Julián, Garra Tico, Jordi, Garrido, Lluis, Gascon, David, Gaspar, Clara, Arzymatov, Kenenbek, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Girard, Olivier Göran, Gironella Gironell, Pere, Aslanides, Elie, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Golubkov, Dmitry, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Govorkova, Ekaterina, Grabowski, Jascha Peter, Atzeni, Michele, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Grecu, Alexandru, Greim, Roman, Griffith, Peter, Grillo, Lucia, Gruber, Lukas, Adinolfi, Marco, Audurier, Benjamin, Gruberg Cazon, Barak Raimond, Gu, Chenxi, Guo, Xin, Gushchin, Evgeny, Güth, Andreas, Guz, Yury, Gys, Thierry, Göbel, Carla, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Bachmann, Sebastian, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Brian, Han, Xiaoxue, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harrison, Thomas, Hasse, Christoph, Back, John, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Hennessy, Karol, Henry, Louis, van Herwijnen, Eric, Heuel, Johannes, Heß, Miriam, Baker, Sophie, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Hu, Jiangqiao, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Balagura, Vladislav, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Idzik, Marek, Ilten, Philip, Inglessi, Alexander, Inyakin, Alexander, Ivshin, Kuzma, Baldini, Wander, Jacobsson, Richard, Jakobsen, Sune, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Baranov, Alexander, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Barlow, Roger, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khanji, Basem, Kharisova, Anastasiia, Khurewathanakul, Chitsanu, Kim, Kyung Eun, Kirn, Thomas, Kirsebom, Veronica Soelund, Klaver, Suzanne, Barrand, Guy Christian, Klimaszewski, Konrad, Koliiev, Serhii, Kolpin, Michael, Kopecna, Renata, Koppenburg, Patrick, Kostiuk, Igor, Kotriakhova, Sofia, Kozeiha, Mohamad, Kravchuk, Leonid, Kreps, Michal, Barsuk, Sergey, Kress, Felix Johannes, Kretzschmar, Sophie Katharina, Krokovny, Pavel, Krupa, Wojciech, Krzemien, Wojciech, Kucewicz, Wojciech, Kucharczyk, Marcin, Kudryavtsev, Vasily, Kunde, Gerd Joachim, Kuonen, Axel Kevin, Aidala, Christine Angela, Barter, William, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lancierini, Davide, Lanfranchi, Gaia, Langenbruch, Christoph Michael, Latham, Thomas, Lazzeroni, Cristina, Le Gac, Renaud, Bartolini, Matteo, Leflat, Alexander, Lefèvre, Regis, Lemaitre, Florian, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Hengne, Li, Pei-Rong, Li, Yiming, Li, Zhuoming, Baryshnikov, Fedor, Liang, Xixin, Likhomanenko, Tatiana, Lindner, Rolf, Ling, Pan, Lionetto, Federica, Lisovskyi, Vitalii, Liu, Guoming, Liu, Xuesong, Loh, David, Loi, Angelo, Batozskaya, Varvara, Longstaff, Iain, Lopes, Jose, Loustau, Guillermo, Lovell, George Holger, Lucchesi, Donatella, Lucio Martinez, Miriam, Luo, Yiheng, Lupato, Anna, Luppi, Eleonora, Lupton, Oliver, Batsukh, Baasansuren, Lusiani, Alberto, Lyu, Xiao-Rui, Ma, Rui, Maccolini, Serena, Machefert, Frederic, Maciuc, Florin, Macko, Vladimir, Mackowiak, Patrick, Maddrell-Mander, Samuel, Maev, Oleg, Battig, Alexander, Maguire, Kevin, Maisuzenko, Dmitrii, Majewski, Maciej Witold, Malde, Sneha, Malecki, Bartosz, Malinin, Alexander, Maltsev, Timofei, Malygina, Hanna, Manca, Giulia, Mancinelli, Giampiero, Battista, Vincenzo, Marangotto, Daniele, Maratas, Jan, Marchand, Jean François, Marconi, Umberto, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Marshall, Phillip John, Martellotti, Giuseppe, Bay, Aurelio, Martinelli, Maurizio, Martinez Santos, Diego, Martinez Vidal, Fernando, Massafferri, André, Materok, Marcel, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matiunin, Viacheslav, Matteuzzi, Clara, Bedeschi, Franco, Mattioli, Kara Renee, Mauri, Andrea, Maurice, Emilie, Maurin, Brice, McCann, Michael, McNab, Andrew, McNulty, Ronan, Mead, James Vincent, Meadows, Brian, Meaux, Cedric, Bediaga, Ignacio, Meinert, Nis, Melnychuk, Dmytro, Merk, Marcel, Merli, Andrea, Michielin, Emanuele, Milanes, Diego Alejandro, Millard, Edward James, Minard, Marie-Noelle, Minzoni, Luca, Mitzel, Dominik Stefan, Ajaltouni, Ziad, Beiter, Andrew, Mogini, Andrea, Moise, Razvan Daniel, Mombächer, Titus, Monroy, Igancio Alberto, Monteil, Stephane, Morandin, Mauro, Morello, Gianfranco, Morello, Michael Joseph, Moron, Jakub, Morris, Adam Benjamin, Bel, Lennaert, Mountain, Raymond, Muheim, Franz, Mukherjee, Maitreyee, Mulder, Mick, Murphy, Colm Harold, Murray, Donal, Mödden, Antje, Müller, Dominik, Müller, Janine, Müller, Katharina, Belin, Samuel, Müller, Vanessa, Naik, Paras, Nakada, Tatsuya, Nandakumar, Raja, Nandi, Anita, Nanut, Tara, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Beliy, Nikita, Neufeld, Niko, Newcombe, Ryan, Nguyen, Thi Dung, Nguyen-Mau, Chung, Nieswand, Simon, Niet, Ramon, Nikitin, Nikolay, Nolte, Niklas Stefan, O'Hanlon, Daniel Patrick, Oblakowska-Mucha, Agnieszka, Bellee, Violaine, Obraztsov, Vladimir, Ogilvy, Stephen, Oldeman, Rudolf, Onderwater, Gerco, Osborn, Joseph Daniel, Ossowska, Anna, Otalora Goicochea, Juan Martin, Ovsiannikova, Tatiana, Owen, Patrick, Oyanguren, Maria Aranzazu, Belloli, Nicoletta, Pais, Preema Rennee, Pajero, Tommaso, Palano, Antimo, Palutan, Matteo, Panshin, Gennady, Papanestis, Antonios, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Belous, Konstantin, Passaleva, Giovanni, Pastore, Alessandra, Patel, Mitesh, Patrignani, Claudia, Pearce, Alex, Pellegrino, Antonio, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Pereima, Dmitrii, Belyaev, Ivan, Perret, Pascal, Pescatore, Luca, Petridis, Konstantinos, Petrolini, Alessandro, Petrov, Aleksandr, Petrucci, Stefano, Petruzzo, Marco, Pietrzyk, Boleslaw, Pietrzyk, Guillaume, Pikies, Malgorzata, Ben-Haim, Eli, Pili, Martina, Pinci, Davide, Pinzino, Jacopo, Pisani, Flavio, Piucci, Alessio, Placinta, Vlad-Mihai, Playfer, Stephen, Plews, Jonathan, Plo Casasus, Maximo, Polci, Francesco, Bencivenni, Giovanni, Poli Lener, Marco, Poliakova, Mariia, Poluektov, Anton, Polukhina, Natalia, Polyakov, Ivan, Polycarpo, Erica, Pomery, Gabriela Johanna, Ponce, Sebastien, Popov, Alexander, Popov, Dmitry, Akar, Simon, Benson, Sean, Poslavskii, Stanislav, Price, Eugenia, Prouve, Claire, Pugatch, Valery, Puig Navarro, Albert, Pullen, Hannah Louise, Punzi, Giovanni, Qian, Wenbin, Qin, Jia-Jia, Quagliani, Renato, Beranek, Sarah, Quintana, Boris, Raab, Naomi Veronika, Rachwal, Bartlomiej, Rademacker, Jonas, Rama, Matteo, Ramos Pernas, Miguel, Rangel, Murilo, Ratnikov, Fedor, Raven, Gerhard, Ravonel Salzgeber, Melody, Berezhnoy, Alexander, Reboud, Meril, Redi, Federico, Reichert, Stefanie, dos Reis, Alberto C., Reiss, Florian, Remon Alepuz, Clara, Ren, Zan, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Bernet, Roland, Rinnert, Kurt, Robbe, Patrick, Robert, Arnaud, Rodrigues, Ana Barbara, Rodrigues, Eduardo, Rodriguez Lopez, Jairo Alexis, Roehrken, Markus, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Berninghoff, Daniel, Romero Vidal, Antonio, Roth, Jordan Daniel, Rotondo, Marcello, Rudolph, Matthew Scott, Ruf, Thomas, Ruiz Vidal, Joan, Saborido Silva, Juan Jose, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Bertholet, Emilie, Sanchez Gras, Cristina, Sanchez Mayordomo, Carlos, Sanmartin Sedes, Brais, Santacesaria, Roberta, Santamarina Rios, Cibran, Santimaria, Marco, Santovetti, Emanuele, Sarpis, Gediminas, Sarti, Alessio, Satriano, Celestina, Bertolin, Alessandro, Satta, Alessia, Saur, Miroslav, Savrina, Darya, Schael, Stefan, Schellenberg, Margarete, Schiller, Manuel, Schindler, Heinrich, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Betancourt, Christopher, Schneider, Olivier, Schopper, Andreas, Schreiner, H. F., Schubiger, Maxime, Schulte, Sebastian, Schune, Marie Helene, Schwemmer, Rainer, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Betti, Federico, Sepulveda, Eduardo Enrique, Sergi, Antonino, Serra, Nicola, Serrano, Justine, Sestini, Lorenzo, Seuthe, Alex, Seyfert, Paul, Shapkin, Mikhail, Shears, Tara, Shekhtman, Lev, Bettler, Marc-Olivier, Shevchenko, Vladimir, Shmanin, Evgenii, Siddi, Benedetto Gianluca, Silva Coutinho, Rafael, Silva de Oliveira, Luiz Gustavo, Simi, Gabriele, Simone, Saverio, Skiba, Igor, Skidmore, Nicola, Skwarnicki, Tomasz, Albicocco, Pietro, van Beuzekom, Martinus, Slater, Mark, Smeaton, John Gordon, Smith, Eluned, Smith, Iwan Thomas, Smith, Mark, Soares, Marcelo, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Bezshyiko, Iaroslava, Spaan, Bernhard, Spadaro Norella, Elisabetta, Spradlin, Patrick, Stagni, Federico, Stahl, Marian, Stahl, Sascha, Stefko, Pavol, Stefkova, Slavomira, Steinkamp, Olaf, Stemmle, Simon, Bhasin, Srishti, Stenyakin, Oleg, Stepanova, Margarita, Stevens, Holger, Stocchi, Achille, Stone, Sheldon, Stracka, Simone, Stramaglia, Maria Elena, Straticiuc, Mihai, Straumann, Ulrich, Strokov, Sergey, Bhom, Jihyun, Sun, Jiayin, Sun, Liang, Sun, Yipeng, Swientek, Krzysztof, Szabelski, Adam, Szumlak, Tomasz, Szymanski, Maciej Pawel, T'Jampens, Stephane, Tang, Zhipeng, Tekampe, Tobias, Bieker, Martin Stefan, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, van Tilburg, Jeroen, Tilley, Matthew James, Tisserand, Vincent, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Bifani, Simone, Tou, Da Yu, Tourinho Jadallah Aoude, Rafael, Tournefier, Edwige, Traill, Murdo, Tran, Minh Tâm, Trisovic, Ana, Tsaregorodtsev, Andrei, Tuci, Giulia, Tully, Alison, Tuning, Niels, Billoir, Pierre, Ukleja, Artur, Usachov, Andrii, Ustyuzhanin, Andrey, Uwer, Ulrich, Vagner, Alexander, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, Van Hecke, Hubert, Birnkraut, Alex, Van Hulse, Charlotte Barbara, Vazquez Gomez, Ricardo, Vazquez Regueiro, Pablo, Vecchi, Stefania, van Veghel, Maarten, Velthuis, Jaap, Veltri, Michele, Venkateswaran, Aravindhan, Vernet, Maxime, Veronesi, Michele, Bizzeti, Andrea, Vesterinen, Mika, Viana Barbosa, Joao Vitor, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Vilasis-Cardona, Xavier, Vitkovskiy, Arseniy, Vitti, Marcela, Volkov, Vladimir, Vollhardt, Achim, Bjørn, Mikkel, Vom Bruch, Dorothea, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voropaev, Nikolai, de Vries, Jacco, Vázquez Sierra, Carlos, Waldi, Roland, Walsh, John, Wang, Jianchun, Albrecht, Johannes, Blago, Michele Piero, Wang, Mengzhen, Wang, Yilong, Wang, Zhenzi, Ward, David, Wark, Heather Mckenzie, Watson, Nigel, Websdale, David, Weiden, Andreas, Weisser, Constantin, Whitehead, Mark, Blake, Thomas, Wilkinson, Guy, Wilkinson, Michael, Williams, Ifan, Williams, Mark Richard James, Williams, Mike, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Blanc, Frederic, Wormser, Guy, Wotton, Stephen, Wyllie, Kenneth, Xiao, Dong, Xie, Yuehong, Xing, Hongxi, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zehua, Blusk, Steven, Xu, Zhirui, Yang, Zhenwei, Yang, Zishuo, Yao, Yuezhe, Yeomans, Lauren Emma, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Bobulska, Dana, Zavertyaev, Mikhail, Zeng, Ming, Zhang, Dongliang, Zhang, Liming, Zhang, Wen Chao, Zhang, Yanxi, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Bocci, Valerio, Zonneveld, Jennifer Brigitta, Zucchelli, Stefano, LHCb Collaboration, Boente Garcia, Oscar, Boettcher, Thomas, Bondar, Alexander, Bondar, Nikolay, Alessio, Federico, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), LHCb, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), and Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)
Subjects: p p: scattering, S031A3, 13000 GeV-cms, rare decay [D+], S031A6, CP [asymmetry], violation [CP], rare decay [D/s+], D+: rare decay, D/s+: rare decay, High Energy Physics - Experiment, +K0%28S%29+K%2B%22">D+ --> K0(S) K+, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], scattering [p p], CP: violation, D+: hadronic decay, ddc:530, D/s+: hadronic decay, Astrophysics::Galaxy Astrophysics, +K0%28S%29+pi%2B%22">D/s+ --> K0(S) pi+, hep-ex, +Phi%281020%29+pi%2B%22">D+ --> Phi(1020) pi+, phantom, LHC-B, asymmetry: CP, CERN LHC Coll, hadronic decay [D+], kinematics, Elementary Particles and Fields, High Energy Physics::Experiment, S034A02, colliding beams [p p], hadronic decay [D/s+], p p: colliding beams, statistical, Particle Physics - Experiment, experimental results
Abstract: A search for charge-parity ($CP$) violation in Cabibbo-suppressed $D_s^+\to K_S^0 \pi^+$, $D^+\to K_S^0 K^+$ and $D^+\to \phi \pi^+$ decays is reported using proton-proton collision data, corresponding to an integrated luminosity of 3.8 fb$^{-1}$, collected at a center-of-mass energy of 13 TeV with the LHCb detector. High-yield samples of kinematically and topologically similar Cabibbo-favored $D_{(s)}^+$ decays are analyzed to subtract nuisance asymmetries due to production and detection effects, including those induced by $CP$ violation in the neutral kaon system. The results are \begin{align*} \mathcal{A}_{CP}(D_s^+\to K_S^0 \pi^+) &=\left(\phantom{-}1.3\phantom{0}\pm1.9\phantom{0}\pm0.5\phantom{0}\right)\times10^{-3},\\ \mathcal{A}_{CP}(D^+\to K_S^0 K^+) &=\left(-0.09\pm0.65\pm0.48\right)\times10^{-3},\\ \mathcal{A}_{CP}(D^+\to \phi \pi^+) &=\left(\phantom{-}0.05\pm0.42\pm0.29\right)\times10^{-3}, \end{align*} where the first uncertainties are statistical and the second systematic. They are the most precise measurements of these quantities to date, and are consistent with $CP$ symmetry., Comment: All figures and tables, along with any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2019-002.html
Published: 2019
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49. Measurement of the branching fraction and $CP$ asymmetry in $B^{+}\rightarrow J/\psi \rho^{+}$ decays

Author: Aaij, Roel, Abellán Beteta, Carlos, Adeva, Bernardo, Adinolfi, Marco, Aidala, Christine Angela, Ajaltouni, Ziad, Akar, Simon, Albicocco, Pietro, Albrecht, Johannes, Alessio, Federico, Alexander, Michael, Alfonso Albero, Alejandro, Alkhazov, Georgy, Alvarez Cartelle, Paula, Alves Jr, Antonio Augusto, Amato, Sandra, Amerio, Silvia, Amhis, Yasmine, An, Liupan, Anderlini, Lucio, Andreassi, Guido, Andreotti, Mirco, Andrews, Jason, Archilli, Flavio, D'Argent, Philippe, Arnau Romeu, Joan, Artamonov, Alexander, Artuso, Marina, Arzymatov, Kenenbek, Aslanides, Elie, Atzeni, Michele, Audurier, Benjamin, Bachmann, Sebastian, Back, John, Baker, Sophie, Balagura, Vladislav, Baldini, Wander, Baranov, Alexander, Barlow, Roger, Barrand, Guy Christian, Barsuk, Sergey, Barter, William, Bartolini, Matteo, Baryshnikov, Fedor, Batozskaya, Varvara, Batsukh, Baasansuren, Battig, Alexander, Battista, Vincenzo, Bay, Aurelio, Beddow, John, Bedeschi, Franco, Bediaga, Ignacio, Beiter, Andrew, Bel, Lennaert, Belin, Samuel, Beliy, Nikita, Bellee, Violaine, Belloli, Nicoletta, Belous, Konstantin, Belyaev, Ivan, Ben-Haim, Eli, Bencivenni, Giovanni, Benson, Sean, Beranek, Sarah, Berezhnoy, Alexander, Bernet, Roland, Berninghoff, Daniel, Bertholet, Emilie, Bertolin, Alessandro, Betancourt, Christopher, Betti, Federico, Bettler, Marc-Olivier, Van Beuzekom, Martinus, Bezshyiko, Iaroslava, Bhasin, Srishti, Bhom, Jihyun, Bifani, Simone, Billoir, Pierre, Birnkraut, Alex, Bizzeti, Andrea, Bjørn, Mikkel, Blago, Michele Piero, Blake, Thomas, Blanc, Frederic, Blusk, Steven, Bobulska, Dana, Bocci, Valerio, Boente Garcia, Oscar, Boettcher, Thomas, Bondar, Alexander, Bondar, Nikolay, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Bossu, Francesco, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Brundu, Davide, Buchanan, Emma, Buonaura, Annarita, Burr, Christopher, Bursche, Albert, Buytaert, Jan, Byczynski, Wiktor, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Calladine, Ryan, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel Hugo, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Cardini, Alessandro, Carniti, Paolo, Carson, Laurence, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cassina, Lorenzo, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chamont, David, Chapman, Matthew George, Charles, Matthew, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Ciambrone, Paolo, Cid Vidal, Xabier, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A B, Cogan, Julien, Cogneras, Eric, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Corvo, Marco, Costa Sobral, Cayo Mar, Couturier, Benjamin, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Currie, Robert, D'Ambrosio, Carmelo, Da Cunha Marinho, Franciole, Da Silva, Cesar Luiz, Dall'Occo, Elena, Dalseno, Jeremy, Danilina, Anna, Davis, Adam, De Aguiar Francisco, Oscar, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara, De Paula, Leandro, De Serio, Marilisa, De Simone, Patrizia, Dean, Cameron Thomas, Decamp, Daniel, Del Buono, Luigi, Delaney, Blaise, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Di Nezza, Pasquale, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Dutta, Deepanwita, Dzhelyadin, Rustem, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Evans, Timothy, Falabella, Antonio, Farley, Nathanael, Farry, Stephen, Fazzini, Davide, Federici, Luca, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Ferro-Luzzi, Massimiliano, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fontana, Marianna, Fontanelli, Flavio, Forty, Roger, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Färber, Christian, Féo, Mauricio, Gabriel, Emmy, Gallas Torreira, Abraham, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Gan, Yuyue, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, Garcia Plana, Beatriz, García Pardiñas, Julián, Garra Tico, Jordi, Garrido, Lluis, Gascon, David, Gaspar, Clara, Gavardi, Laura, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Girard, Olivier Göran, Gironella Gironell, Pere, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Golubkov, Dmitry, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Govorkova, Ekaterina, Grabowski, Jascha Peter, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Grecu, Alexandru, Greim, Roman, Griffith, Peter, Grillo, Lucia, Gruber, Lukas, Gruberg Cazon, Barak Raimond, Grünberg, Oliver, Gu, Chenxi, Gushchin, Evgeny, Guth, Andreas, Guz, Yury, Gys, Thierry, Göbel, Carla, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Brian, Han, Xiaoxue, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harnew, Samuel, Harrison, Thomas, Hasse, Christoph, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Hennessy, Karol, Henry, Louis, Van Herwijnen, Eric, Heuel, Johannes, Heß, Miriam, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Hu, Jiangqiao, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Idzik, Marek, Ilten, Philip, Inyakin, Alexander, Ivshin, Kuzma, Jacobsson, Richard, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khairullin, Egor, Khanji, Basem, Khurewathanakul, 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Mark Richard James, Williams, Mike, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Wormser, Guy, Wotton, Stephen, Wyllie, Kenneth, Xiao, Dong, Xie, Yuehong, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zehua, Xu, Zhirui, Yang, Zhenwei, Yang, Zishuo, Yao, Yuezhe, Yeomans, Lauren Emma, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Zavertyaev, Mikhail, Zhang, Dongliang, Zhang, Liming, Zhang, Wen Chao, Zhang, Yanxi, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Zonneveld, Jennifer Brigitta, Zucchelli, Stefano, LHcb Collaboration, Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), LHCb, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), and Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)
Subjects: Particle physics, p p: scattering, S041:Desig=226, Physics and Astronomy (miscellaneous), media_common.quotation_subject, +J%2Fpsi%283100%29+rho%28770%29%2B%22">B+ --> J/psi(3100) rho(770)+, B+: branching ratio: measured, CP [asymmetry], 7000 GeV-cms8000 GeV-cms, violation [CP], 01 natural sciences, Asymmetry, High Energy Physics - Experiment, Luminosity, 0103 physical sciences, scattering [p p], CP: violation, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], ddc:530, decay: angular distribution, 010306 general physics, Engineering (miscellaneous), media_common, decay: asymmetry, Physics, 8000 GeV-cms, S041AC5, hep-ex, 010308 nuclear & particles physics, Branching fraction, S041.226, LHC-B, asymmetry: CP, CERN LHC Coll, angular distribution [decay], 7000 GeV-cms, asymmetry [decay], B+: hadronic decay, branching ratio: measured [B+], High Energy Physics::Experiment, hadronic decay [B+], colliding beams [p p], p p: colliding beams, statistical, Particle Physics - Experiment, experimental results
Abstract: The branching fraction and direct $C\!P$ asymmetry of the decay $B^{+}\rightarrow J/\psi \rho^{+}$ are measured using proton-proton collision data collected with the LHCb detector at centre-of-mass energies of 7 and 8 TeV, corresponding to a total integrated luminosity of 3$\mbox{fb}^{-1}$. The following results are obtained: \begin{align} \mathcal{B}(B^{+}\rightarrow J/\psi \rho^{+}) &= (3.81 ^{+0.25}_{-0.24} \pm 0.35) \times 10^{-5}, \nonumber \\ \mathcal{A}^{C\!P} (B^{+}\rightarrow J/\psi \rho^{+}) &= -0.045^{+0.056}_{-0.057} \pm 0.008, \nonumber \end{align} where the first uncertainties are statistical and the second systematic. Both measurements are the most precise to date., Comment: All figures and tables, along with any supplementary material and additional information, are available at https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2018-036.html
Published: 2019
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50. Measurement of ψ(2S) production cross-sections in proton-proton collisions at √s=7 and 13 TeV

Author: Aaij, Roel, Abellán Beteta, Carlos, Adeva, Bernardo, Adinolfi, Marco, Aidala, Christine Angela, Ajaltouni, Ziad, Akar, Simon, Albicocco, Pietro, Albrecht, Johannes, Alessio, Federico, Alexander, Michael, Alfonso Albero, Alejandro, Alkhazov, Georgy, Alvarez Cartelle, Paula, Alves Jr., Antonio Augusto, Amato, Sandra, Amerio, Silvia, Amhis, Yasmine, An, Liupan, Anderlini, Lucio, Andreassi, Guido, Andreotti, Mirco, Andrews, Jason, Archilli, Flavio, Arnau Romeu, Joan, Artamonov, Alexander, Artuso, Marina, Arzymatov, Kenenbek, Aslanides, Elie, Atzeni, Michele, Audurier, Benjamin, Bachmann, Sebastian, Back, John, Baker, Sophie, Balagura, Vladislav, Baldini, Wander, Baranov, Alexander, Barlow, Roger, Barsuk, Sergey, Barter, William, Bartolini, Matteo, Baryshnikov, Fedor, Batozskaya, Varvara, Batsukh, Baasansuren, Battig, Alexander, Battista, Vincenzo, Bay, Aurelio, Beddow, John, Bedeschi, Franco, Bediaga, Ignacio, Beiter, Andrew, Bel, Lennaert, Belin, Samuel, Beliy, Nikita, Bellee, Violaine, Belloli, Nicoletta, Belous, Konstantin, Belyaev, Ivan, Bencivenni, Giovanni, Ben-Haim, Eli, Benson, Sean, Beranek, Sarah, Berezhnoy, Alexander, Bernet, Roland, Berninghoff, Daniel, Bertholet, Emilie, Bertolin, Alessandro, Betancourt, Christopher, Betti, Federico, Bettler, Marc-Olivier, Bezshyiko, Iaroslava, Bhasin, Srishti, Bhom, Jihyun, Bieker, Martin Stefan, Bifani, Simone, Billoir, Pierre, Birnkraut, Alex, Bizzeti, Andrea, Bjørn, Mikkel, Blago, Michele Piero, Blake, Thomas, Blanc, Frederic, Blusk, Steven, Bobulska, Dana, Bocci, Valerio, Boente Garcia, Oscar, Boettcher, Thomas, Bondar, Alexander, Bondar, Nikolay, Borghi, Silvia, Borisyak, Maxim, Borsato, Martino, Boubdir, Meriem, Bowcock, Themistocles, Bozzi, Concezio, Braun, Svende, Brodski, Michael, Brodzicka, Jolanta, Brossa Gonzalo, Arnau, Brundu, Davide, Buchanan, Emma, Buonaura, Annarita, Burr, Christopher, Bursche, Albert, Buytaert, Jan, Byczynski, Wiktor, Cadeddu, Sandro, Cai, Hao, Calabrese, Roberto, Calladine, Ryan, Calvi, Marta, Calvo Gomez, Miriam, Camboni, Alessandro, Campana, Pierluigi, Campora Perez, Daniel, Capriotti, Lorenzo, Carbone, Angelo, Carboni, Giovanni, Cardinale, Roberta, Cardini, Alessandro, Carniti, Paolo, Carvalho Akiba, Kazuyoshi, Casse, Gianluigi, Cattaneo, Marco, Cavallero, Giovanni, Cenci, Riccardo, Chapman, Matthew George, Charles, Matthew, Charpentier, Philippe, Chatzikonstantinidis, Georgios, Chefdeville, Maximilien, Chekalina, Viktoriia, Chen, Chen, Chen, Shanzhen, Chitic, Stefan-Gabriel, Chobanova, Veronika, Chrzaszcz, Marcin, Chubykin, Alexsei, Ciambrone, Paolo, Cid Vidal, Xabier, Ciezarek, Gregory, Cindolo, Federico, Clarke, Peter, Clemencic, Marco, Cliff, Harry, Closier, Joel, Coco, Victor, Coelho, Joao A. B., Cogan, Julien, Cogneras, Eric, Cojocariu, Lucian, Collins, Paula, Colombo, Tommaso, Comerma-Montells, Albert, Contu, Andrea, Coombs, George, Coquereau, Samuel, Corti, Gloria, Corvo, Marco, Costa Sobral, Cayo Mar, Couturier, Benjamin, Cowan, Greig, Craik, Daniel Charles, Crocombe, Andrew, Cruz Torres, Melissa Maria, Currie, Robert, Da Cunha Marinho, Franciole, Da Silva, Cesar Luiz, Dall'Occo, Elena, Dalseno, Jeremy, D'Ambrosio, Carmelo, Danilina, Anna, D'Argent, Philippe, Davis, Adam, De Aguiar Francisco, Oscar, De Bruyn, Kristof, De Capua, Stefano, De Cian, Michel, De Miranda, Jussara M., De Paula, Leandro, De Serio, Marilisa, De Simone, Patrizia, De Vries, Jacco, Dean, Cameron Thomas, Dean, William, Decamp, Daniel, Del Buono, Luigi, Delaney, Blaise, Dembinski, Hans Peter, Demmer, Moritz, Dendek, Adam, Derkach, Denis, Deschamps, Olivier, Desse, Fabrice, Dettori, Francesco, Dey, Biplab, Di Canto, Angelo, Di Nezza, Pasquale, Didenko, Sergey, Dijkstra, Hans, Dordei, Francesca, Dorigo, Mirco, Dos Reis, Alberto C., Dosil Suárez, Alvaro, Douglas, Lauren, Dovbnya, Anatoliy, Dreimanis, Karlis, Dufour, Laurent, Dujany, Giulio, Durante, Paolo, Durham, John Matthew, Dutta, Deepanwita, Dzhelyadin, Rustem, Dziewiecki, Michal, Dziurda, Agnieszka, Dzyuba, Alexey, Easo, Sajan, Egede, Ulrik, Egorychev, Victor, Eidelman, Semen, Eisenhardt, Stephan, Eitschberger, Ulrich, Ekelhof, Robert, Eklund, Lars, Ely, Scott, Ene, Alexandru, Escher, Stephan, Esen, Sevda, Evans, Timothy, Falabella, Antonio, Färber, Christian, Farley, Nathanael, Farry, Stephen, Fazzini, Davide, Féo, Mauricio, Fernandez Declara, Placido, Fernandez Prieto, Antonio, Ferrari, Fabio, Ferreira Lopes, Lino, Ferreira Rodrigues, Fernando, Ferro-Luzzi, Massimiliano, Filippov, Sergey, Fini, Rosa Anna, Fiorini, Massimiliano, Firlej, Miroslaw, Fitzpatrick, Conor, Fiutowski, Tomasz, Fleuret, Frederic, Fontana, Marianna, Fontanelli, Flavio, Forty, Roger, Franco Lima, Vinicius, Frank, Markus, Frei, Christoph, Fu, Jinlin, Funk, Wolfgang, Gabriel, Emmy, Gallas Torreira, Abraham, Galli, Domenico, Gallorini, Stefano, Gambetta, Silvia, Gan, Yuyue, Gandelman, Miriam, Gandini, Paolo, Gao, Yuanning, Garcia Martin, Luis Miguel, García Pardiñas, Julián, Garcia Plana, Beatriz, Garra Tico, Jordi, Garrido, Lluis, Gascon, David, Gaspar, Clara, Gazzoni, Giulio, Gerick, David, Gersabeck, Evelina, Gersabeck, Marco, Gershon, Timothy, Gerstel, Dawid, Ghez, Philippe, Gibson, Valerie, Girard, Olivier Göran, Gironella Gironell, Pere, Giubega, Lavinia-Helena, Gizdov, Konstantin, Gligorov, Vladimir, Göbel, Carla, Golubkov, Dmitry, Golutvin, Andrey, Gomes, Alvaro, Gorelov, Igor Vladimirovich, Gotti, Claudio, Govorkova, Ekaterina, Grabowski, Jascha Peter, Graciani Diaz, Ricardo, Granado Cardoso, Luis Alberto, Graugés, Eugeni, Graverini, Elena, Graziani, Giacomo, Grecu, Alexandru, Greim, Roman, Griffith, Peter, Grillo, Lucia, Gruber, Lukas, Gruberg Cazon, Barak Raimond, Grünberg, Oliver, Gu, Chenxi, Gushchin, Evgeny, Güth, Andreas, Guz, Yury, Gys, Thierry, Hadavizadeh, Thomas, Hadjivasiliou, Christos, Haefeli, Guido, Haen, Christophe, Haines, Susan, Hamilton, Phoebe Meredith, Han, Xiaoxue, Hancock, Thomas Henry, Hansmann-Menzemer, Stephanie, Harnew, Neville, Harrison, Thomas, Hasse, Christoph, Hatch, Mark, He, Jibo, Hecker, Malte, Heinicke, Kevin, Heister, Arno, Hennessy, Karol, Henry, Louis, Heß, Miriam, Heuel, Johannes, Hicheur, Adlène, Hidalgo Charman, Raoul, Hill, Donal, Hilton, Martha, Hopchev, Plamen Hristov, Hu, Jiangqiao, Hu, Wenhua, Huang, Wenqian, Huard, Zachary, Hulsbergen, Wouter, Humair, Thibaud, Hushchyn, Mikhail, Hutchcroft, David, Hynds, Daniel, Ibis, Philipp, Idzik, Marek, Ilten, Philip, Inglessi, Alexander, Inyakin, Alexander, Ivshin, Kuzma, Jacobsson, Richard, Jakobsen, Sune, Jalocha, Pawel, Jans, Eddy, Jashal, Brij Kishor, Jawahery, Abolhassan, Jiang, Feng, John, Malcolm, Johnson, Daniel, Jones, Christopher, Joram, Christian, Jost, Beat, Jurik, Nathan, Kandybei, Sergii, Karacson, Matthias, Kariuki, James Mwangi, Karodia, Sarah, Kazeev, Nikita, Kecke, Matthieu, Keizer, Floris, Kelsey, Matthew, Kenzie, Matthew, Ketel, Tjeerd, Khairullin, Egor, Khanji, Basem, Khurewathanakul, Chitsanu, Kim, Kyung Eun, Kirn, Thomas, Kirsebom, Veronica Soelund, Klaver, Suzanne, Klimaszewski, Konrad, Klimkovich, Tatsiana, Koliiev, Serhii, Kolpin, Michael, Kopecna, Renata, Koppenburg, Patrick, Kostiuk, Igor, Kotriakhova, Sofia, Kozeiha, Mohamad, Kravchuk, Leonid, Kreps, Michal, Kress, Felix Johannes, Krokovny, Pavel, Krupa, Wojciech, Krzemien, Wojciech, Kucewicz, Wojciech, Kucharczyk, Marcin, Kudryavtsev, Vasily, Kuonen, Axel Kevin, Kvaratskheliya, Tengiz, Lacarrere, Daniel, Lafferty, George, Lai, Adriano, Lancierini, Davide, Lanfranchi, Gaia, Langenbruch, Christoph Michael, Latham, Thomas, Lazzeroni, Cristina, Le Gac, Renaud, Lefèvre, Regis, Leflat, Alexander, Lemaitre, Florian, Leroy, Olivier, Lesiak, Tadeusz, Leverington, Blake, Li, Pei-Rong, Li, Yiming, Li, Zhuoming, Liang, Xixin, Likhomanenko, Tatiana, Lindner, Rolf, Lionetto, Federica, Lisovskyi, Vitalii, Liu, Guoming, Liu, Xuesong, Loh, David, Loi, Angelo, Longstaff, Iain, Lopes, Jose, Loustau, Guillermo, Lovell, George Holger, Lucchesi, Donatella, Lucio Martinez, Miriam, Luo, Yiheng, Lupato, Anna, Luppi, Eleonora, Lupton, Oliver, Lusiani, Alberto, Lyu, Xiao-Rui, Machefert, Frederic, Maciuc, Florin, Macko, Vladimir, Mackowiak, Patrick, Maddrell-Mander, Samuel, Maev, Oleg, Maguire, Kevin, Maisuzenko, Dmitrii, Majewski, Maciej Witold, Malde, Sneha, Malecki, Bartosz, Malinin, Alexander, Maltsev, Timofei, Malygina, Hanna, Manca, Giulia, Mancinelli, Giampiero, Marangotto, Daniele, Maratas, Jan, Marchand, Jean François, Marconi, Umberto, Marin Benito, Carla, Marinangeli, Matthieu, Marino, Pietro, Marks, Jörg, Marshall, Phillip John, Martellotti, Giuseppe, Martinelli, Maurizio, Martinez Santos, Diego, Martinez Vidal, Fernando, Massafferri, André, Materok, Marcel, Matev, Rosen, Mathad, Abhijit, Mathe, Zoltan, Matteuzzi, Clara, Mattioli, Kara Renee, Mauri, Andrea, Maurice, Emilie, Maurin, Brice, McCann, Michael, McNab, Andrew, McNulty, Ronan, Mead, James Vincent, Meadows, Brian, Meaux, Cedric, Meinert, Nis, Melnychuk, Dmytro, Merk, Marcel, Merli, Andrea, Michielin, Emanuele, Milanes, Diego Alejandro, Millard, Edward James, Minard, Marie-Noelle, Mineev, Oleg, Minzoni, Luca, Mitzel, Dominik Stefan, Mödden, Antje, Mogini, Andrea, Moise, Razvan Daniel, Mombächer, Titus, Monroy, Igancio Alberto, Monteil, Stephane, Morandin, Mauro, Morello, Gianfranco, Morello, Michael Joseph, Morgunova, Olga, Moron, Jakub, Morris, Adam Benjamin, Mountain, Raymond, Muheim, Franz, Mukherjee, Maitreyee, Mulder, Mick, Müller, Dominik, Müller, Janine, Müller, Katharina, Müller, Vanessa, Murphy, Colm Harold, Murray, Donal, Naik, Paras, Nakada, Tatsuya, Nandakumar, Raja, Nandi, Anita, Nanut, Tara, Nasteva, Irina, Needham, Matthew, Neri, Nicola, Neubert, Sebastian, Neufeld, Niko, Newcombe, Ryan, Nguyen, Thi Dung, Nguyen-Mau, Chung, Nieswand, Simon, Niet, Ramon, Nikitin, Nikolay, Nogay, Alla, Nolte, Niklas Stefan, Oblakowska-Mucha, Agnieszka, Obraztsov, Vladimir, Ogilvy, Stephen, O'Hanlon, Daniel Patrick, Oldeman, Rudolf, Onderwater, Gerco, Ossowska, Anna, Otalora Goicochea, Juan Martin, Ovsiannikova, Tatiana, Owen, Patrick, Oyanguren, Maria Aranzazu, Pais, Preema Rennee, Pajero, Tommaso, Palano, Antimo, Palutan, Matteo, Panshin, Gennady, Papanestis, Antonios, Pappagallo, Marco, Pappalardo, Luciano, Parker, William, Parkes, Christopher, Passaleva, Giovanni, Pastore, Alessandra, Patel, Mitesh, Patrignani, Claudia, Pearce, Alex, Pellegrino, Antonio, Penso, Gianni, Pepe Altarelli, Monica, Perazzini, Stefano, Pereima, Dmitrii, Perret, Pascal, Pescatore, Luca, Petridis, Konstantinos, Petrolini, Alessandro, Petrov, Aleksandr, Petrucci, Stefano, Petruzzo, Marco, Pietrzyk, Boleslaw, Pietrzyk, Guillaume, Pikies, Malgorzata, Pili, Martina, Pinci, Davide, Pinzino, Jacopo, Pisani, Flavio, Piucci, Alessio, Placinta, Vlad-Mihai, Playfer, Stephen, Plews, Jonathan, Plo Casasus, Maximo, Polci, Francesco, Poli Lener, Marco, Poluektov, Anton, Polukhina, Natalia, Polyakov, Ivan, Polycarpo, Erica, Pomery, Gabriela Johanna, Ponce, Sebastien, Popov, Alexander, Popov, Dmitry, Poslavskii, Stanislav, Price, Eugenia, Prisciandaro, Jessica, Prouve, Claire, Pugatch, Valery, Puig Navarro, Albert, Pullen, Hannah Louise, Punzi, Giovanni, Qian, Wenbin, Qin, Jia-Jia, Quagliani, Renato, Quintana, Boris, Raab, Naomi Veronika, Rachwal, Bartlomiej, Rademacker, Jonas, Rama, Matteo, Ramos Pernas, Miguel, Rangel, Murilo, Ratnikov, Fedor, Raven, Gerhard, Ravonel Salzgeber, Melody, Reboud, Meril, Redi, Federico, Reichert, Stefanie, Reiss, Florian, Remon Alepuz, Clara, Ren, Zan, Renaudin, Victor, Ricciardi, Stefania, Richards, Sophie, Rinnert, Kurt, Robbe, Patrick, Robert, Arnaud, Rodrigues, Ana Barbara, Rodrigues, Eduardo, Rodriguez Lopez, Jairo Alexis, Roehrken, Markus, Roiser, Stefan, Rollings, Alexandra Paige, Romanovskiy, Vladimir, Romero Vidal, Antonio, Roth, Jordan Daniel, Rotondo, Marcello, Rudolph, Matthew Scott, Ruf, Thomas, Ruiz Vidal, Joan, Saborido Silva, Juan Jose, Sagidova, Naylya, Saitta, Biagio, Salustino Guimaraes, Valdir, Sanchez Gras, Cristina, Sanchez Mayordomo, Carlos, Sanmartin Sedes, Brais, Santacesaria, Roberta, Santamarina Rios, Cibran, Santimaria, Marco, Santovetti, Emanuele, Sarpis, Gediminas, Sarti, Alessio, Satriano, Celestina, Satta, Alessia, Saur, Miroslav, Savrina, Darya, Schael, Stefan, Schellenberg, Margarete, Schiller, Manuel, Schindler, Heinrich, Schmelling, Michael, Schmelzer, Timon, Schmidt, Burkhard, Schneider, Olivier, Schopper, Andreas, Schreiner, H. F., Schubiger, Maxime, Schulte, Sebastian, Schune, Marie Helene, Schwemmer, Rainer, Sciascia, Barbara, Sciubba, Adalberto, Semennikov, Alexander, Sepulveda, Eduardo Enrique, Sergi, Antonino, Serra, Nicola, Serrano, Justine, Sestini, Lorenzo, Seuthe, Alex, Seyfert, Paul, Shapkin, Mikhail, Shears, Tara, Shekhtman, Lev, Shevchenko, Vladimir, Shmanin, Evgenii, Siddi, Benedetto Gianluca, Silva Coutinho, Rafael, Silva De Oliveira, Luiz Gustavo, Simi, Gabriele, Simone, Saverio, Skiba, Igor, Skidmore, Nicola, Skwarnicki, Tomasz, Slater, Mark, Smeaton, John Gordon, Smith, Eluned, Smith, Iwan Thomas, Smith, Mark, Soares, Marcelo, Soares Lavra, Lais, Sokoloff, Michael, Soler, Paul, Souza De Paula, Bruno, Spaan, Bernhard, Spadaro Norella, Elisabetta, Spradlin, Patrick, Stagni, Federico, Stahl, Marian, Stahl, Sascha, Stefko, Pavol, Stefkova, Slavomira, Steinkamp, Olaf, Stemmle, Simon, Stenyakin, Oleg, Stepanova, Margarita, Stevens, Holger, Stocchi, Achille, Stone, Sheldon, Storaci, Barbara, Stracka, Simone, Stramaglia, Maria Elena, Straticiuc, Mihai, Straumann, Ulrich, Strokov, Sergey, Sun, Jiayin, Sun, Liang, Sun, Yipeng, Swientek, Krzysztof, Szabelski, Adam, Szumlak, Tomasz, Szymanski, Maciej Pawel, Tang, Zhipeng, Tekampe, Tobias, Tellarini, Giulia, Teubert, Frederic, Thomas, Eric, Tilley, Matthew James, Tisserand, Vincent, T'Jampens, Stephane, Tobin, Mark, Tolk, Siim, Tomassetti, Luca, Tonelli, Diego, Tou, Da Yu, Tourinho Jadallah Aoude, Rafael, Tournefier, Edwige, Traill, Murdo, Tran, Minh Tâm, Trisovic, Ana, Tsaregorodtsev, Andrei, Tuci, Giulia, Tully, Alison, Tuning, Niels, Ukleja, Artur, Usachov, Andrii, Ustyuzhanin, Andrey, Uwer, Ulrich, Vagner, Alexander, Vagnoni, Vincenzo, Valassi, Andrea, Valat, Sebastien, Valenti, Giovanni, Van Beuzekom, Martinus, Van Herwijnen, Eric, Van Tilburg, Jeroen, Van Veghel, Maarten, Vazquez Gomez, Ricardo, Vazquez Regueiro, Pablo, Vázquez Sierra, Carlos, Vecchi, Stefania, Velthuis, Jaap, Veltri, Michele, Venkateswaran, Aravindhan, Vernet, Maxime, Veronesi, Michele, Vesterinen, Mika, Viana Barbosa, Joao Vitor, Vieira, Daniel, Vieites Diaz, Maria, Viemann, Harald, Vilasis-Cardona, Xavier, Vitkovskiy, Arseniy, Vitti, Marcela, Volkov, Vladimir, Vollhardt, Achim, Vom Bruch, Dorothea, Voneki, Balazs, Vorobyev, Alexey, Vorobyev, Vitaly, Voropaev, Nikolai, Waldi, Roland, Walsh, John, Wang, Jianchun, Wang, Mengzhen, Wang, Yilong, Wang, Zhenzi, Ward, David, Wark, Heather Mckenzie, Watson, Nigel, Websdale, David, Weiden, Andreas, Weisser, Constantin, Whitehead, Mark, Wilkinson, Guy, Wilkinson, Michael, Williams, Ifan, Williams, Mike, Williams, Mark Richard James, Williams, Timothy, Wilson, Fergus, Winn, Michael Andreas, Wislicki, Wojciech, Witek, Mariusz, Wormser, Guy, Wotton, Stephen, Wyllie, Kenneth, Xiao, Dong, Xie, Yuehong, Xu, Ao, Xu, Menglin, Xu, Qingnian, Xu, Zhirui, Xu, Zehua, Yang, Zhenwei, Yang, Zishuo, Yao, Yuezhe, Yeomans, Lauren Emma, Yin, Hang, Yu, Jiesheng, Yuan, Xuhao, Yushchenko, Oleg, Zarebski, Kristian Alexander, Zavertyaev, Mikhail, Zhang, Dongliang, Zhang, Liming, Zhang, Wen Chao, Zhang, Yanxi, Zhelezov, Alexey, Zheng, Yangheng, Zhu, Xianglei, Zhukov, Valery, Zonneveld, Jennifer Brigitta, and Zucchelli, Stefano
Subjects: p p: scattering, 13000 GeV-cms, psi(3685): hadroproduction, transverse momentum dependence, LHC-B, rapidity dependence, differential cross section: measured, CERN LHC Coll, kinematics, 7000 GeV-cms, channel cross section: measured, p p: colliding beams, experimental results
Published: 2019
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