A critical view on the deeply bound K- p p system
We briefly review the situation around the claimed deeply bound K − states in different recent experiments and concentrate particularly on the state K − pp advocated by the FINUDA collaboration in nuclear K − absorption. We perform a theoretical simulation of the process and show that the peak in th...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2006 |
| País: | España |
| Institución: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:2445/12210 |
| Acceso en línea: | https://hdl.handle.net/2445/12210 |
| Access Level: | acceso abierto |
| Palabra clave: | Reaccions nuclears Kaons Nuclear reactions |
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A critical view on the deeply bound K- p p systemMagas, VolodymyrOset Baguena, EulogioRamos Gómez, ÀngelsToki, H.Reaccions nuclearsKaonsNuclear reactionsKaonsWe briefly review the situation around the claimed deeply bound K − states in different recent experiments and concentrate particularly on the state K − pp advocated by the FINUDA collaboration in nuclear K − absorption. We perform a theoretical simulation of the process and show that the peak in the Λ p spectrum that was interpreted as a deep K − pp bound state corresponds mostly to the process K − p p → Λ p followed by final-state interactions of the produced particles with the daughter nucleus.The American Physical Society201020102006info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion10 p.application/pdfhttps://hdl.handle.net/2445/12210Articles publicats en revistes (Física Quàntica i Astrofísica)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevC.74.025206Physical Review C, 2006, vol. 74, núm. 2, p. 025206-1-025206-10http://dx.doi.org/10.1103/PhysRevC.74.025206(c) The American Physical Society, 2006info:eu-repo/semantics/openAccessoai:recercat.cat:2445/122102026-05-29T05:05:01Z |
| dc.title.none.fl_str_mv |
A critical view on the deeply bound K- p p system |
| title |
A critical view on the deeply bound K- p p system |
| spellingShingle |
A critical view on the deeply bound K- p p system Magas, Volodymyr Reaccions nuclears Kaons Nuclear reactions Kaons |
| title_short |
A critical view on the deeply bound K- p p system |
| title_full |
A critical view on the deeply bound K- p p system |
| title_fullStr |
A critical view on the deeply bound K- p p system |
| title_full_unstemmed |
A critical view on the deeply bound K- p p system |
| title_sort |
A critical view on the deeply bound K- p p system |
| dc.creator.none.fl_str_mv |
Magas, Volodymyr Oset Baguena, Eulogio Ramos Gómez, Àngels Toki, H. |
| author |
Magas, Volodymyr |
| author_facet |
Magas, Volodymyr Oset Baguena, Eulogio Ramos Gómez, Àngels Toki, H. |
| author_role |
author |
| author2 |
Oset Baguena, Eulogio Ramos Gómez, Àngels Toki, H. |
| author2_role |
author author author |
| dc.subject.none.fl_str_mv |
Reaccions nuclears Kaons Nuclear reactions Kaons |
| topic |
Reaccions nuclears Kaons Nuclear reactions Kaons |
| description |
We briefly review the situation around the claimed deeply bound K − states in different recent experiments and concentrate particularly on the state K − pp advocated by the FINUDA collaboration in nuclear K − absorption. We perform a theoretical simulation of the process and show that the peak in the Λ p spectrum that was interpreted as a deep K − pp bound state corresponds mostly to the process K − p p → Λ p followed by final-state interactions of the produced particles with the daughter nucleus. |
| publishDate |
2006 |
| dc.date.none.fl_str_mv |
2006 2010 2010 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/2445/12210 |
| url |
https://hdl.handle.net/2445/12210 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevC.74.025206 Physical Review C, 2006, vol. 74, núm. 2, p. 025206-1-025206-10 http://dx.doi.org/10.1103/PhysRevC.74.025206 |
| dc.rights.none.fl_str_mv |
(c) The American Physical Society, 2006 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
(c) The American Physical Society, 2006 |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
10 p. application/pdf |
| dc.publisher.none.fl_str_mv |
The American Physical Society |
| publisher.none.fl_str_mv |
The American Physical Society |
| dc.source.none.fl_str_mv |
Articles publicats en revistes (Física Quàntica i Astrofísica) reponame:Recercat. Dipósit de la Recerca de Catalunya instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
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Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
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Recercat. Dipósit de la Recerca de Catalunya |
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Recercat. Dipósit de la Recerca de Catalunya |
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15,811543 |