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Axions in Baryon Chiral Perturbation Theory
I give an overview of recent developments in the study of the coupling of the QCD axion to nucleons and other octet baryons. I demonstrate how axions can be included into heavy baryon chiral perturbation theory, and present recent numerical results for the several axion-baryon couplings in SU(2) and...
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| Lenguaje: | eng |
| Publicado: |
2022
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| Acceso en línea: | http://cds.cern.ch/record/2800096 |
| _version_ | 1780972608642088960 |
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| author | Vonk, Thomas |
| author_facet | Vonk, Thomas |
| author_sort | Vonk, Thomas |
| collection | CERN |
| description | I give an overview of recent developments in the study of the coupling of the QCD axion to nucleons and other octet baryons. I demonstrate how axions can be included into heavy baryon chiral perturbation theory, and present recent numerical results for the several axion-baryon couplings in SU(2) and SU(3) chiral perturbation theory for the Kim-Shifman-Vainstein-Zakharov (KSVZ) and the Dine-Fischler-Srednicki-Zhitnitsky (DFSZ) axion model. |
| id | cern-2800096 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2022 |
| record_format | invenio |
| spelling | cern-28000962022-08-10T10:01:55Zhttp://cds.cern.ch/record/2800096engVonk, ThomasAxions in Baryon Chiral Perturbation Theorynucl-thNuclear Physics - Theoryhep-phParticle Physics - PhenomenologyI give an overview of recent developments in the study of the coupling of the QCD axion to nucleons and other octet baryons. I demonstrate how axions can be included into heavy baryon chiral perturbation theory, and present recent numerical results for the several axion-baryon couplings in SU(2) and SU(3) chiral perturbation theory for the Kim-Shifman-Vainstein-Zakharov (KSVZ) and the Dine-Fischler-Srednicki-Zhitnitsky (DFSZ) axion model.arXiv:2201.08132oai:cds.cern.ch:28000962022-01-20 |
| spellingShingle | nucl-th Nuclear Physics - Theory hep-ph Particle Physics - Phenomenology Vonk, Thomas Axions in Baryon Chiral Perturbation Theory |
| title | Axions in Baryon Chiral Perturbation Theory |
| title_full | Axions in Baryon Chiral Perturbation Theory |
| title_fullStr | Axions in Baryon Chiral Perturbation Theory |
| title_full_unstemmed | Axions in Baryon Chiral Perturbation Theory |
| title_short | Axions in Baryon Chiral Perturbation Theory |
| title_sort | axions in baryon chiral perturbation theory |
| topic | nucl-th Nuclear Physics - Theory hep-ph Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/2800096 |
| work_keys_str_mv | AT vonkthomas axionsinbaryonchiralperturbationtheory |