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Introduction

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Time-Dependent CP Violation Measurements

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Abstract

The physics of B mesons, bound states of heavy beauty- and light up- or down-quarks, provides a very rich and interesting field of research, because many physical processes involving the time evolution and the decay of B mesons are driven by interference and loop effects, and therefore allow to test the underlying quantum theory.

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References

  1. M. Gell-Mann, A. Pais, Behavior of neutral particles under charge conjugation. Phys. Rev. 97, 1387–1389 (1955)

    Article  MathSciNet  ADS  Google Scholar 

  2. T.D. Lee, C.N. Yang, Question of parity conservation in weak interactions. Phys. Rev. 104, 254–258 (1956)

    Article  ADS  Google Scholar 

  3. T. Lee, CP nonconservation and spontaneous symmetry breaking. Phys. Rep. 9, 143–177 (1974)

    Article  ADS  Google Scholar 

  4. G. Lüders, On the equivalence of invariance under time-reversal and under particle-antiparticle conjugation for relativistic field theories. Det Kongelige Danske Videnskabernes Selskab Matematisk-Fysiske Meddelelser 28 (1954)

    Google Scholar 

  5. W. Pauli, Niels Bohr and the Development of Physics, 1st edn., pp. 30–51, McGraw Hill, New York (1955)

    Google Scholar 

  6. O.W. Greenberg, Why is CPT fundamental? Found. Phys. 36, 1535–1553 (2006)

    Google Scholar 

  7. K. Abe, R. Abe, I. Adachi et al. (Belle Collaboration), Observation of large CP violation in the neutral \(\rm {B}\) meson system. Phys. Rev. Lett. 87, 091802 (2001)

    Google Scholar 

  8. B. Aubert, D. Boutigny, J.-M. Gaillard et al. (BaBar Collaboration), Observation of CP violation in the \(\text{ B }^{0}\) meson system. Phys. Rev. Lett. 87, 091801 (2001)

    Google Scholar 

  9. Y. Chao, P. Chang, K. Abe et al. (Belle Collaboration), Evidence for direct CP violation in \({\text{ B }}^{0} \rightarrow {\text{ K }}^{+} {\uppi }^{-}\) decays. Phys. Rev. Lett. 93, 191802 (2004)

    Google Scholar 

  10. B. Aubert, R. Barate, D. Boutigny et al. (BaBar Collaboration), Direct CP violating asymmetry in \(\text{ B }^{0} \rightarrow {\text{ K }^{+}} {\uppi } ^{-}\) decays. Phys. Rev. Lett. 93, 131801 (2004)

    Google Scholar 

  11. N. Cabibbo, Unitary symmetry and leptonic decays. Phys. Rev. Lett. 10, 531–533 (1963)

    Article  ADS  Google Scholar 

  12. M. Kobayashi, T. Maskawa, CP violation in the renormalizable theory of weak interaction. Progress Theor. Phys. 49, 652–657 (1973)

    Google Scholar 

  13. The Nobel Prize in Physics 2008. The Nobel Foundation.

    Google Scholar 

  14. A.D. Sakharov, Violation of CP invariance, C asymmetry and baryon asymmetry of the universe. JETP Lett. 5, 24–27 (1967)

    ADS  Google Scholar 

  15. J. Wess, B. Zumino, Supergauge transformations in four dimensions. Nucl. Phys. B 70, 39 (1974)

    Google Scholar 

  16. H. Nilles, Supersymmetry, supergravity and particle physics. Phys. Rep. 110, 1 (1984)

    Article  ADS  Google Scholar 

  17. J.H. Christenson, J.W. Cronin, V.L. Fitch et al., Evidence for the \(2{\uppi }\) decay of the \(\rm K_{2}^{0}\) meson. Phys. Rev. Lett. 13, 138–140 (1964)

    Google Scholar 

  18. D. Dorfan, J. Enstrom, D. Raymond et al., Charge asymmetry in the muonic decay of the \(\text{ K }_{2}^{0}\). Phys. Rev. Lett. 19, 987–993 (1967)

    Article  ADS  Google Scholar 

  19. S. Bennett, D. Nygren, H. Saal et al., Measurement of the charge asymmetry in the decay \({\rm K}^{0}_{\rm L} \rightarrow {\uppi }^{\pm } + {\rm e}^{\pm } + {\nu } \). Phys. Rev. Lett. 19, 993–997 (1967)

    Google Scholar 

  20. S.W. Herb, D.C. Hom, L.M. Lederman et al., Observation of a dimuon resonance at 9.5 GeV in 400 GeV proton–nucleus collisions. Phys. Rev. Lett. 39, 252–255 (1977)

    Article  ADS  Google Scholar 

  21. T. Böhringer, F. Costantini, J. Dobbins et al. (CUSB Collaboration), Observation of \(\Upsilon , \Upsilon ^{\prime }\), and \(\Upsilon ^{\prime \prime }\) at the Cornell electron storage ring. Phys. Rev. Lett. 44, 1111–1114 (1980)

    Google Scholar 

  22. D. Andrews, K. Berkelman, M. Billing et al. (CLEO Collaboration), Observation of three upsilon states. Phys. Rev. Lett. 44, 1108–1111 (1980)

    Google Scholar 

  23. D. Andrews, K. Berkelman, R. Cabenda et al. (CLEO Collaboration), Observation of a fourth upsilon state in \(\text{ e }^{+}\text{ e }^{-}\) annihilations. Phys. Rev. Lett. 45, 219–221 (1980)

    Google Scholar 

  24. G. Finocchiaro, G. Giannini, J. Lee-Franzini et al. (CUSB Collaboration), Observation of the \(\Upsilon ^{\prime \prime \prime }\) at the Cornell electron storage ring. Phys. Rev. Lett. 45, 222–225 (1980)

    Google Scholar 

  25. C. Bebek, J. Haggerty, J.M. Izen et al. (CLEO Collaboration), Evidence for new-flavor production at the. Phys. Rev. Lett. 46, 84–87 (1981)

    Google Scholar 

  26. L.J. Spencer, G. Fincchiaro, J. Lee-Franzini et al. (CUSB Collaboration), Measurement of B meson semileptonic decay. Phys. Rev. Lett. 47, 771–774 (1981)

    Google Scholar 

  27. E. Fernandez, W.T. Ford, A.L. Read et al. (MAC Collaboration), Lifetime of particles containing b-quarks. Phys. Rev. Lett. 51, 1022–1025 (1983)

    Google Scholar 

  28. N.S. Lockyer, J.A. Jaros, M.E. Nelson et al. (Mark II Collaboration), Measurement of the lifetime of bottom hadrons. Phys. Rev. Lett. 51, 1316–1319 (1983)

    Google Scholar 

  29. H. Albrecht, A. Andam, U. Binder et al. (ARGUS Collaboration), Observation of \(\text{ B }^0\)- \({\bar{\text{ B }}^0}\) mixing. Phys. Lett. B 192, 245–252 (1987)

    Google Scholar 

  30. I.I. Bigi, A.I. Sanda, CP violation in heavy flavor decays: Predictions and search strategies. Nucl. Phys. B 281, 41–71 (1987)

    Article  ADS  Google Scholar 

  31. P. Oddone, in Proceedings of the UCLA Workshop: Linear Collider \({\rm B}\bar{\rm B}\) Factory Conceptual Design, ed. by D. Stock. World Scientific, p. 243 (1987)

    Google Scholar 

  32. PEP-II: An asymmetric B-factory. Conceptual design report. SLAC-R-418, Stanford Linear Accelerator Center (1993)

    Google Scholar 

  33. KEKB B-Factory Design Report, KEK Report 95–7, High Energy Accelerator Research Organization, Japan (1995)

    Google Scholar 

  34. D. Boutigny et al. (BaBar Collaboration), BaBar technical design report. SLAC-R-457, Stanford Linear Accelerator Center, (1995)

    Google Scholar 

  35. M. Cheng et al. (Belle Collaboration), A study of CP violation in B meson decays: Technical design report. KEK Report 95–1, High Energy Accelerator Research Organization, Japan, (1995)

    Google Scholar 

  36. A. Alavi-Harati, I.F. Albuquerque, T. Alexopoulos et al. (KTeV Collaboration), Observation of direct CP violation in \(\text{ K }_{\rm {S},\text{ L }}\rightarrow {\uppi }^{+} {\uppi }^{-}\) decays. Phys. Rev. Lett. 83, 22–27 (1999)

    Google Scholar 

  37. V. Fanti, A. Lai, D. Marras et al. (NA48 Collaboration), A new measurement of direct CP violation in two pion decays of the neutral kaon. Phys. Lett. B 465, 335–348 (1999)

    Google Scholar 

  38. A. Abulencia, J. Adelman, T. Affolder et al. (CDF Collaboration), Observation of \(\text{ B }^{0}_{\rm {s}}\)-\(\bar{\text{ B }}^{0}_{\rm {s}}\) oscillations. Phy. Rev. Lett. 97, 242003 (2006)

    Google Scholar 

  39. T. Aaltonen, J. Adelman, T. Akimoto et al. (CDF Collaboration), First flavor-tagged determination of bounds on mixing-induced \(\text{ CP }\) violation in \({\rm B}_{\rm s}^{0} \rightarrow {\rm J}/{\uppsi \upphi }\) decays. Phys. Rev. Lett. 100, 161802 (2008)

    Google Scholar 

  40. V.M. Abazov, B. Abbott, M. Abolins et al. (DØ Collaboration), Measurement of \({\rm {B}}_{\rm {s}}^{0}\) mixing parameters from the flavor-tagged decay \({\rm B}_{\rm s}^{0} \rightarrow {\rm J}/{\uppsi \upphi }\). Phy. Rev. Lett. 101, 241801 (2008)

    Google Scholar 

  41. R. Aaij, C. Abellan Beteta, R. Llull et al. (LHCb Collaboration), Measurement of CP violation and the \(\text{ B }^{0}_{\rm {s}}\) meson decay width difference with \({\rm B}^{0}_{\rm s}\rightarrow {\rm J}/\uppsi {\rm K}^{+}{\rm K}^{-}\) and \({\rm B}^{0}_{\rm s}\rightarrow {\rm J}{/}{\uppsi \uppi }^{+}\uppi ^{-}\) decays. arXiv: 1304.2600 (2013)

    Google Scholar 

  42. R. Aaij, C. Abellan Beteta, R. Llull et al. (LHCb Collaboration), First Observation of CP violation in the decays of \(\text{ B }^{0}_{\rm {s}}\) mesons. arXiv:1304.6173 (2013)

    Google Scholar 

  43. R. Aaij, C. Abellan Beteta, R. Llull et al. (LHCb Collaboration), Observation of \({{{\rm {D}}{^{0}}}-{{{\bar{\rm {D}}}}^{0}}}\) oscillations. Phys. Rev. Lett. 110, 101802 (2013)

    Google Scholar 

  44. R. Aaij, C. Abellan Beteta, B. Adeva et al. (LHCb Collaboration), Evidence for CP violation in time-integrated \(\text{ D }^{0}\rightarrow \text{ h }^{-}\text{ h }^{+}\) decay rates. Phys. Rev. Lett. 108, 111602 (2012)

    Google Scholar 

  45. R. Aaij, C. Abellan Beteta, R. Llull et al. (LHCb Collaboration), First evidence of the \({\rm B}^{0}_{\rm s}\rightarrow {\upmu } ^{+}{\upmu } ^{-}\) decay. Phys. Rev. Lett. 110, 021801 (2013)

    Google Scholar 

  46. D.N. Spergel, L. Verde, H.V. Peiris et al. (WMAP Collaboration), First-year Wilkinson microwave anisotropy probe (WMAP) observations: Determination of cosmological parameters. Astrophys. J. Suppl. Ser. 148, 175–194 (2003)

    Google Scholar 

  47. S. Burles, K.M. Nollett, M.S. Turner, Big bang nucleosynthesis predictions for precision cosmology. Astrophys. J. 552, L1 (2001)

    Article  ADS  Google Scholar 

  48. V. Rubakov, Cosmology and astrophysics, Lectures at the European School of High-Energy Physics at Beatenberg/Switzerland (2001)

    Google Scholar 

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Correspondence to Markus Röhrken .

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Röhrken, M. (2014). Introduction. In: Time-Dependent CP Violation Measurements. Springer Theses. Springer, Cham. https://doi.org/10.1007/978-3-319-00726-7_1

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