Chiral Perturbation Theory and Baryon Properties
By V. Bernard. 2007
249 citations recorded by the source corpus.
Abstract Theoretical as well as experimental progress has been made in the last decade in describing the properties of baryons. In this review I will mostly report on the theoretical issues. Two non-perturbative methods are privileged frameworks for studying their properties in the low-energy domain: chiral perturbation theory, the effective field theory of the Standard Model at energies below 1 GeV and lattice QCD. I will mainly concentrate here on the first one but I will also discuss the complementarity of the two methods. Chiral extrapolations for lattice simulations of some nucleon properties will be investigated. I will then concentrate on processes involving at most two nucleons, describing for example pion–nucleon and pion–deuteron scattering, pion photo- and electro-production off the nucleon and the deuteron and doubly virtual Compton scattering. Three flavor calculations will also be reviewed.
Subfields: Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/d3a5e6e8f4f807162f52e413bb86e13c8685a7ff
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In Nuclear and High Energy Physics
- P. Reinert
- Evgeny Epelbaum
- Hermann Krebs
- M. Jung
- A. Pich
- U. van Kolck
- M. Ramsey-Musolf
- Jonathan Engel
Citations in the corpus
- High-Precision Nuclear Forces From Chiral EFT: State-of-the-Art, Challenges, and Outlook (2019, background): “For more details on ChPT in the 1N sector see the review article [53].”
- Electric Dipole Moments of Nucleons, Nuclei, and Atoms: The Standard Model and Beyond (2013, methodology): “to P- and T-odd (TVPV)observables at the hadronic, nuclear, and atomic levels, we rst introduce the most relevant hadronic quantities in the context of heavy baryon chiral perturbation theory (HB˜PT) [35]. From the standpoint of eective eld theory (EFT), HB˜PT provides the natural and model-independ”
- Electric dipole moments in two-Higgs-doublet models (2013, methodology): “Note also available calculations in the framework of Baryon Chiral Perturbation Theory [49] (see e.g. [32,50] for recent analyses and references therein).”