The Electromagnetic Properties of the Light Pseudoscalar Mesons via the Primakoff Effect
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| Natura: | Artículo científico |
| Lingua: | en |
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Sociedade Brasileira de Física
2004
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| _version_ | 1876483668703182848 |
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| author | D. S. Dale |
| author_facet | D. S. Dale |
| contents | The Electromagnetic Properties of the Light Pseudoscalar Mesons via the Primakoff Effect D. S. Dale Física, Astronomía y Matemáticas The PrimEx (Primakoff Experiment) Collaboration is currently preparing to perform a high precision (1.4%)measurement of the two photon decay width of the neutral pion, ¡¼o!°°. The proposed 12 GeV upgrade of theCEBAF accelerator will enable a significant enlarging of the scope of these studies to include measurementsof the two photon decay widths of the ´ and ´0 mesons, as well as of the transition form factors of all thelight pseudoscalar mesons (¼o; ´; ´0). These precision measurements would have a significant impact on theexperimental determination of the ratios of the light quark masses (mu;md;ms), and on our understanding ofsome fundamental issues in QCD. 2004 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46434575 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3A Vol.34 |
| format | Artículo científico |
| id | redalyc_46434575 |
| institution | Redalyc |
| language | en |
| publishDate | 2004 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | The Electromagnetic Properties of the Light Pseudoscalar Mesons via the Primakoff Effect D. S. Dale Física, Astronomía y Matemáticas The Electromagnetic Properties of the Light Pseudoscalar Mesons via the Primakoff Effect D. S. Dale Física, Astronomía y Matemáticas The PrimEx (Primakoff Experiment) Collaboration is currently preparing to perform a high precision (1.4%)measurement of the two photon decay width of the neutral pion, ¡¼o!°°. The proposed 12 GeV upgrade of theCEBAF accelerator will enable a significant enlarging of the scope of these studies to include measurementsof the two photon decay widths of the ´ and ´0 mesons, as well as of the transition form factors of all thelight pseudoscalar mesons (¼o; ´; ´0). These precision measurements would have a significant impact on theexperimental determination of the ratios of the light quark masses (mu;md;ms), and on our understanding ofsome fundamental issues in QCD. 2004 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46434575 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3A Vol.34 |
| title | The Electromagnetic Properties of the Light Pseudoscalar Mesons via the Primakoff Effect |
| topic | Física, Astronomía y Matemáticas |
| url | https://www.redalyc.org/articulo.oa?id=46434575 |