A model independent study of sensitivity to CP violation in decays of charmed mesons to three-body final states
dc.contributor.advisor | Milanés Carreño, Diego Alejandro | |
dc.contributor.author | Jaimes Elles, Sergio Javier | |
dc.contributor.researchgroup | Grupo de Partículas FENYX-UN | spa |
dc.date.accessioned | 2021-07-21T21:12:08Z | |
dc.date.available | 2021-07-21T21:12:08Z | |
dc.date.issued | 2021 | |
dc.description | ilustraciones, diagramas | spa |
dc.description.abstract | In the study of decays of mesons to three body nal states the Dalitz plot analysis is a standard tool for the description of the phase space and CP violation searches in the quark sector. The technique applied for the study of these decays often depends on the model used for the description of the dynamics of the intermediate states. As an alternative, the Miranda procedure is used as a model independent method for detection of CP violation in decays of mesons. In this work we perform sensitivity studies using the Miranda procedure for the detection of CP violation on the decay D+ -> K-K+\pi+, using Monte Carlo generated samples. (Text taken from source) | eng |
dc.description.abstract | En el estudio de la desintegración de mesones en tres estados finales los diagramas Dalitz son una herramienta estandar para la descripción del espacio de fase y busquedas de violación CP en interacciones del sector de quarks. La tecnica usada para el estudio de estas desintegraciones a menudo depende del modelo usado para la descripción de la dinámica de los estados intermedios. Como una alternativa, el procedimiento de Miranda es usado como un método independiente del modelo para la detección de violación CP en desintegración de mesones. En este trabajo se realizó un estudio de sensibilidad a la detección de violación CP usando el procedimiento de Miranda en la desintegración D+ -> K-K+\pi+, usando muestras generadas por Monte Carlo. (Texto tomado de la fuente) | spa |
dc.description.degreelevel | Maestría | spa |
dc.description.degreename | Magíster en Ciencias - Física | spa |
dc.description.researcharea | Física de partículas experimental | spa |
dc.format.extent | 80 páginas | spa |
dc.format.mimetype | application/pdf | spa |
dc.identifier.instname | Universidad Nacional de Colombia | spa |
dc.identifier.reponame | Repositorio Institucional Universidad Nacional de Colombia | spa |
dc.identifier.repourl | https://repositorio.unal.edu.co/ | spa |
dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/79828 | |
dc.language.iso | eng | spa |
dc.publisher | Universidad Nacional de Colombia | spa |
dc.publisher.branch | Universidad Nacional de Colombia - Sede Bogotá | spa |
dc.publisher.department | Departamento de Física | spa |
dc.publisher.faculty | Facultad de Ciencias | spa |
dc.publisher.place | Bogotá, Colombia | spa |
dc.publisher.program | Bogotá - Ciencias - Maestría en Ciencias - Física | spa |
dc.relation.references | [1] HFLAV, Y. Amhis et al., Averages of b-hadron, c-hadron, and -lepton properties as of summer 2016, Eur. Phys. J. C 77 (2017) 895, arXiv:1612.07233. | spa |
dc.relation.references | [2] LHCb, R. Aaij et al., Observation of CP Violation in Charm Decays, Phys. Rev. Lett. 122 (2019) 211803, arXiv:1903.08726. | spa |
dc.relation.references | [3] Particle Data Group, P. A. Zyla et al., Review of Particle Physics, PTEP 2020 (2020) 083C01. | spa |
dc.relation.references | [4] R. H. Dalitz, The puzzle, AIP Conf. Proc. 300 (1994) 141. | spa |
dc.relation.references | [5] S. U. Chung et al., Partial wave analysis in K matrix formalism, Annalen Phys. 4 (1995) 404. | spa |
dc.relation.references | [6] I. Bediaga et al., On a CP anisotropy measurement in the Dalitz plot, Phys. Rev. D 80 (2009) 096006, arXiv:0905.4233. | spa |
dc.relation.references | [7] I. Bediaga et al., Second Generation of Miranda Procedure for CP Violation in Dalitz Studies of B (n& D n& ntau) Decays, Phys. Rev. D 86 (2012) 036005, arXiv:1205.3036. | spa |
dc.relation.references | [8] M. S. Sozzi, Discrete symmetries and CP violation: From experiment to theory, 2008. | spa |
dc.relation.references | [9] Fayyazuddin and Riazuddin, Modern introduction to particle physics, World Scienti c, River Edge, N.J, 2012. | spa |
dc.relation.references | [10] T. D. Lee and C.-N. Yang, Question of Parity Conservation in Weak Interactions, Phys. Rev. 104 (1956) 254. | spa |
dc.relation.references | [11] C. S. Wu et al., Experimental Test of Parity Conservation in Decay, Phys. Rev. 105 (1957) 1413. | spa |
dc.relation.references | [12] R. L. Garwin, L. M. Lederman, and M. Weinrich, Observations of the Failure of Conservation of Parity and Charge Conjugation in Meson Decays: The Magnetic Moment Bibliography 65 of the Free Muon, Phys. Rev. 105 (1957) 1415. | spa |
dc.relation.references | [13] L. Hadjiivanov, Neutrino, parity violaton, V-A: a historical survey, arXiv:1812.11629. | spa |
dc.relation.references | [14] G. Costa and G. Fogli, Symmetries and group theory in particle physics. An introduction to space-time and internal symmetries, vol. 823, 2012. | spa |
dc.relation.references | [15] M. Gell-Mann, The Eightfold Way: A Theory of strong interaction symmetry, . | spa |
dc.relation.references | [16] C.-N. Yang and R. L. Mills, Isotopic spin conservation and a generalized gauge invariance, . | spa |
dc.relation.references | [17] E. Fermi, Tentativo di una teoria dellemissione dei raggi beta, Ric. Sci. 4 (1933) 491. | spa |
dc.relation.references | [18] F. L. Wilson, Fermis Theory of Beta Decay, Am. J. Phys. 36 (1968) 1150. | spa |
dc.relation.references | [19] Gargamelle Neutrino, F. J. Hasert et al., Observation of Neutrino Like Interactions Without Muon Or Electron in the Gargamelle Neutrino Experiment, Phys. Lett. B 46 (1973) 138. | spa |
dc.relation.references | [20] M. D. Schwartz, Quantum Field Theory and the Standard Model, Cambridge University Press, 2014. | spa |
dc.relation.references | [21] A. Pich, Electroweak Symmetry Breaking and the Higgs Boson, Acta Phys. Polon. B 47 (2016) 151, arXiv:1512.08749. | spa |
dc.relation.references | [22] Y. H. Ahn, H.-Y. Cheng, and S. Oh, Wolfenstein Parametrization at Higher Order: Seeming Discrepancies and Their Resolution, Phys. Lett. B 703 (2011) 571, arXiv:1106.0935. | spa |
dc.relation.references | [23] CKM tter Group, J. Charles et al., CP violation and the CKM matrix: Assessing the impact of the asymmetric B factories, Eur. Phys. J. C 41 (2005) 1, arXiv:hep-ph/0406184. | spa |
dc.relation.references | [24] J. H. Christenson, J. W. Cronin, V. L. Fitch, and R. Turlay, Evidence for the 2 Decay of the K0 2 Meson, Phys. Rev. Lett. 13 (1964) 138. | spa |
dc.relation.references | [25] NA31, H. Burkhardt et al., First Evidence for Direct CP Violation, Phys. Lett. B 206 (1988) 169. | spa |
dc.relation.references | [26] BaBar, B. Aubert et al., Evidence for D0 D0 Mixing, Phys. Rev. Lett. 98 (2007) 211802, arXiv:hep-ex/0703020. | spa |
dc.relation.references | [27] BELLE, M. Staric et al., Evidence for D0 - D0 Mixing, Phys. Rev. Lett. 98 (2007) 211803, arXiv:hep-ex/0703036. | spa |
dc.relation.references | [28] CDF, T. Aaltonen et al., Evidence for D0 D0 mixing using the CDF II Detector, Phys. Rev. Lett. 100 (2008) 121802, arXiv:0712.1567. | spa |
dc.relation.references | [29] LHCb, R. Aaij et al., Observation of D0 D0 oscillations, Phys. Rev. Lett. 110 (2013) 101802, arXiv:1211.1230. | spa |
dc.relation.references | [30] BaBar, B. Aubert et al., Observation of CP violation in the B0 meson system, Phys. Rev. Lett. 87 (2001) 091801, arXiv:hep-ex/0107013. | spa |
dc.relation.references | [31] Belle, K. Abe et al., Observation of large CP violation in the neutral B meson system, Phys. Rev. Lett. 87 (2001) 091802, arXiv:hep-ex/0107061. | spa |
dc.relation.references | [32] BaBar, B. Aubert et al., Observation of direct CP violation in B0 ! K+ decays, Phys. Rev. Lett. 93 (2004) 131801, arXiv:hep-ex/0407057. | spa |
dc.relation.references | [33] Belle, Y. Chao et al., Evidence for direct CP violation in B0 |> K+ pi- decays, Phys. Rev. Lett. 93 (2004) 191802, arXiv:hep-ex/0408100. | spa |
dc.relation.references | [34] BaBar, P. del Amo Sanchez et al., Measurement of CP observables in B+> DCPK+ decays and constraints on the CKM angle , Phys. Rev. D 82 (2010) 072004, arXiv:1007.0504. | spa |
dc.relation.references | [35] Belle, A. Poluektov et al., Evidence for direct CP violation in the decay B->D(*)K, D->KsPi+Pi- and measurement of the CKM phase phi3, Phys. Rev. D 81 (2010) 112002, arXiv:1003.3360. | spa |
dc.relation.references | [36] LHCb, R. Aaij et al., Observation of CP violation in B ! DK decays, Phys. Lett. B 712 (2012) 203, arXiv:1203.3662, [Erratum: Phys.Lett.B 713, 351 (2012)]. | spa |
dc.relation.references | [37] LHCb, R. Aaij et al., First observation of CP violation in the decays of B0 s mesons, Phys. Rev. Lett. 110 (2013) 221601, arXiv:1304.6173. | spa |
dc.relation.references | [38] LHCb, R. Aaij et al., Measurements of CP violation in the three-body phase space of charmless B decays, Phys. Rev. D 90 (2014) 112004, arXiv:1408.5373. | spa |
dc.relation.references | [39] LHCb, R. Aaij et al., Amplitude analysis of B ! K+K decays, Phys. Rev. Lett. 123 (2019) 231802, arXiv:1905.09244. | spa |
dc.relation.references | [40] C. Zemach, Use of angular momentum tensors, Phys. Rev. 140 (1965) B97. | spa |
dc.relation.references | [41] J. M. Blatt and V. F. Weisskopf, Theoretical nuclear physics, Springer, New York, 1952. | spa |
dc.relation.references | [42] F. Giacosa and G. Pagliara, On the spectral functions of scalar mesons, Phys. Rev. C 76 (2007) 065204, arXiv:0707.3594. | spa |
dc.relation.references | [43] J. R. Pelaez, Light scalars as tetraquarks or two-meson states from large N(c) and unitarized chiral perturbation theory, Mod. Phys. Lett. A 19 (2004) 2879, arXiv:hep-ph/0411107. | spa |
dc.relation.references | [44] LHCb, R. Aaij et al., Search for CP violation in D+ ! KK+ + decays, Phys. Rev. D 84 (2011) 112008, arXiv:1110.3970. | spa |
dc.relation.references | [45] LHCb, J. Alves, A.~Augusto et al., The LHCb Detector at the LHC, JINST 3 (2008) S08005. | spa |
dc.relation.references | [46] LHCb, R. Aaij et al., LHCb Detector Performance, Int. J. Mod. Phys. A 30 (2015) 1530022, arXiv:1412.6352. | spa |
dc.relation.references | [47] R. Aaij et al., Performance of the LHCb Vertex Locator, JINST 9 (2014) P09007, arXiv:1405.7808. | spa |
dc.relation.references | [48] LHCb Outer Tracker Group, P. dArgent et al., Improved performance of the LHCb Outer Tracker in LHC Run 2, JINST 12 (2017) P11016, arXiv:1708.00819. | spa |
dc.relation.references | [49] LHCb RICH Group, M. Adinol et al., Performance of the LHCb RICH detector at the LHC, Eur. Phys. J. C 73 (2013) 2431, arXiv:1211.6759. | spa |
dc.relation.references | [50] J. Alves, A.~A. et al., Performance of the LHCb muon system, JINST 8 (2013) P02022, arXiv:1211.1346. | spa |
dc.relation.references | [51] R. Aaij et al., The LHCb Trigger and its Performance in 2011, JINST 8 (2013) P04022, arXiv:1211.3055. | spa |
dc.relation.references | [52] J. Back et al., LAURA++: A Dalitz plot fitter, Comput. Phys. Commun. 231 (2018) 198, arXiv:1711.09854. | spa |
dc.relation.references | [53] R. Brun and F. Rademakers, ROOT - An Object Oriented Data Analysis Framework, Nucl. Inst. Meth. in Phys. Res. A 389 (1997) 81, See also ROOT [software], Release v6.18/02, 23/08/2019. | spa |
dc.relation.references | [54] CLEO, P. Rubin et al., Search for CP Violation in the Dalitz-Plot Analysis of D+- |> K+ K- pi+-, Phys. Rev. D 78 (2008) 072003, arXiv:0807.4545. | spa |
dc.relation.references | [55] G. Choudalakis and D. Casadei, Plotting the Differences Between Data and Expectation, Eur. Phys. J. Plus 127 (2012) 25, arXiv:1111.2062. | spa |
dc.rights | Derechos reservados del autor | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.rights.license | Atribución-NoComercial-SinDerivadas 4.0 Internacional | spa |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | spa |
dc.subject.ddc | 530 - Física | spa |
dc.subject.lemb | Mesones | |
dc.subject.lemb | VIOLACION DE LA PARIDAD DE CONJUGACION DE CARGA | |
dc.subject.proposal | Decay | eng |
dc.subject.proposal | CP violation | eng |
dc.subject.proposal | Dalitz Plot | eng |
dc.subject.proposal | Charm quark | eng |
dc.subject.proposal | Sensitivity | eng |
dc.subject.proposal | Standard Model | eng |
dc.subject.proposal | Miranda Procedure | eng |
dc.subject.proposal | Desintegración | spa |
dc.subject.proposal | Violacion CP | spa |
dc.subject.proposal | Figura de Dalitz | spa |
dc.subject.proposal | Quark encantado | spa |
dc.subject.proposal | Sensibilidad | spa |
dc.subject.proposal | Modelo Estándar | spa |
dc.subject.proposal | Procedimiento de Miranda | spa |
dc.title | A model independent study of sensitivity to CP violation in decays of charmed mesons to three-body final states | eng |
dc.title.translated | Un estudio independiente del modelo de sensibilidad a violación CP en desintegraciones de mesones encantados a tres estados finales | spa |
dc.type | Trabajo de grado - Maestría | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_bdcc | spa |
dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/masterThesis | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/TM | spa |
dc.type.version | info:eu-repo/semantics/acceptedVersion | spa |
dcterms.audience | Especializada | spa |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 | spa |
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