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Table of contents

  • 1. Nominal amplitude model
  • 2. Cross-check with LHCb data
  • 3. Intensity distribution
  • 4. Polarimeter vector field
  • 5. Uncertainties
  • 6. Average polarimeter per resonance
  • 7. Appendix
    • 7.1. Dynamics lineshapes
    • 7.2. DPD angles
    • 7.3. Phase space sample
    • 7.4. Alignment consistency
    • 7.5. Benchmarking
    • 7.6. Serialization
    • 7.7. Amplitude model with LS-couplings
    • 7.8. SU(2) → SO(3) homomorphism
    • 7.9. Determination of polarization
    • 7.10. Interactive visualization
  • 8. Bibliography
  • 9. API
    • 9.1. amplitude
      • 9.1.1. angles
    • 9.2. lhcb
      • 9.2.1. dynamics
      • 9.2.2. particle
    • 9.3. data
    • 9.4. decay
    • 9.5. dynamics
    • 9.6. function
    • 9.7. io
    • 9.8. plot
    • 9.9. spin

External links

  • JHEP
  • arXiv:2301.07010
  • ComPWA
  • GitHub repository
  • CERN GitLab (archived)
  • Repository
  • Open issue
  • .md

Bibliography

8. Bibliography#

Download BibTeX

1

LHCb Collaboration et al. Amplitude analysis of \(\varLambda _c^+ \to p K^- \pi ^+\) decays from semileptonic production. Phys. Rev. D, 2022. doi:10.48550/arXiv.2208.03262.

2

M. Mikhasenko et al. Dalitz-plot decomposition for three-body decays. Phys. Rev. D, 101(3):034033, February 2020. doi:10.1103/PhysRevD.101.034033.

3

J. F. Cornwell. Group Theory in Physics: An Introduction. Academic Press, San Diego, CA, 1997. ISBN:978-0-12-189800-7.

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9. polarimetry

By Mikhail Mikhasenko, Remco de Boer, Miriam Fritsch

© Copyright 2023.

Last updated on 25 August 2023.