Contents

# Contents

## Idea

In particle physics and specifically within effective field theories such as quantum hadrodynamics, the form factor of a given bound state is the ratio of its actual differential cross section? for a given scattering process, by that of an actually pointlike particle

## References

Review:

### In relation to flavour anomalies

Hadronic form factors in relation to the flavour anomalies:

• Sébastien Descotes-Genon, Alexander Khodjamirian, Javier Virto, Light-Cone Sum Rules for $B \to K \pi$ Form Factors and Applications to Rare Decays (arXiv:1908.02267)

• Sebastien Descotes-Genon, Light-cone sum rules for $B \to K \pi$ form factors and applications to rare decays, talk at bsll2019 (pdf, pdf)

### Via holographic QCD

via holographic QCD:

for nucleons:

Last revised on March 5, 2021 at 00:46:55. See the history of this page for a list of all contributions to it.