6533b871fe1ef96bd12d22a9
RESEARCH PRODUCT
Pion photo- and electroproduction in relativistic baryon chiral perturbation theory and the chiral MAID interface
Marius HiltL. TiatorStefan SchererB. C. Lehnhartsubject
Chiral anomalyPhysicsNuclear and High Energy PhysicsParticle physicsChiral perturbation theoryMeson productionInterface (Java)High Energy Physics::PhenomenologyNuclear TheoryOrder (ring theory)Nuclear physicsBaryonPionNuclear Experimentdescription
We present a calculation of pion photo- and electroproduction in manifestly Lorentz-invariant baryon chiral perturbation theory up to and including order ${q}^{4}$. We fix the low-energy constants by fitting experimental data in all available reaction channels. Our results can be accessed via a Web interface, the so-called chiral MAID. We explain how our program works and how it can be used for further analysis.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2013-11-25 | Physical Review C |