Obtaining Femtoscopy Results in Models with Resonances
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| Format: | Artículo científico |
| Language: | en |
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Sociedade Brasileira de Física
2007
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| _version_ | 1876435421435527168 |
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| author | Adam Kisiel |
| author_facet | Adam Kisiel |
| contents | Obtaining Femtoscopy Results in Models with Resonances Adam Kisiel Física, Astronomía y Matemáticas HBT radii Femtoscopy Resonance propagation We present femtoscopic results from models in which the resonance contribution is taken into account. TheTherminator program, which implements a single freeze-out model and takes into account propagation anddecay of all known resonances, was used. We test methods of determining the femtoscopic size of the system,or the HBT radii. We show that the best one is the two-particle method combined with the exact calculationof the two-pion wave function including the wave-function symmetrization and Coulomb effects. We compareit to other methods and comment on their validity and applicability. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437513 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.2C Vol.37 |
| format | Artículo científico |
| id | redalyc_46437513 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Obtaining Femtoscopy Results in Models with Resonances Adam Kisiel Física, Astronomía y Matemáticas HBT radii Femtoscopy Resonance propagation Obtaining Femtoscopy Results in Models with Resonances Adam Kisiel Física, Astronomía y Matemáticas HBT radii Femtoscopy Resonance propagation We present femtoscopic results from models in which the resonance contribution is taken into account. TheTherminator program, which implements a single freeze-out model and takes into account propagation anddecay of all known resonances, was used. We test methods of determining the femtoscopic size of the system,or the HBT radii. We show that the best one is the two-particle method combined with the exact calculationof the two-pion wave function including the wave-function symmetrization and Coulomb effects. We compareit to other methods and comment on their validity and applicability. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437513 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.2C Vol.37 |
| title | Obtaining Femtoscopy Results in Models with Resonances |
| topic | Física, Astronomía y Matemáticas HBT radii Femtoscopy Resonance propagation |
| url | https://www.redalyc.org/articulo.oa?id=46437513 |