Virtual Compton Scattering off the Pseudoscalar Meson Octet

T. Fuchs; B. Pasquini; C. Unkmeir; S. Scherer

doi:10.1007/s10582-001-0051-3

Virtual Compton Scattering off the Pseudoscalar Meson Octet

高能物理 - 唯象学 2009-10-31 v1 高能物理 - 实验核实验核理论

作者: T. Fuchs , B. Pasquini , C. Unkmeir , S. Scherer

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摘要

We present a calculation of the virtual Compton scattering amplitude for the pseudoscalar meson octet in the framework of chiral perturbation theory at ${\cal O}(p^4)$ . We calculate the electromagnetic generalized polarizabilities and compare the results in the real Compton scattering limit to available experimental values. Finally, we give predictions for the differential cross section of electron-meson bremsstrahlung.

关键词

compton scattering on nucleons chiral perturbation theory

引用

@article{arxiv.hep-ph/0010218,
  title  = {Virtual Compton Scattering off the Pseudoscalar Meson Octet},
  author = {T. Fuchs and B. Pasquini and C. Unkmeir and S. Scherer},
  journal= {arXiv preprint arXiv:hep-ph/0010218},
  year   = {2009}
}

备注

9 pages, Latex, uses cjp3.sty (included), 4 eps figures, to be published in the proceedings of the 13th Indian-Summer School "Understanding the Structure of Hadrons," August 28 - September 1, 2000, Prague, Czech Republic

Virtual Compton Scattering off the Pseudoscalar Meson Octet

摘要

关键词

引用

备注

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