dc.creator | Caamaño, M. | es |
dc.creator | Roger, T. | es |
dc.creator | Moro Muñoz, Antonio Matías | es |
dc.creator | Grinyer, G. F. | es |
dc.creator | Pancin, Julien | es |
dc.creator | Bagchi, S. | es |
dc.creator | Sambi, S. | es |
dc.creator | Savajols, H. | es |
dc.creator | Vandebrouck, M. | es |
dc.date.accessioned | 2021-06-09T13:33:30Z | |
dc.date.available | 2021-06-09T13:33:30Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Caamaño, M., Roger, T., Moro Muñoz, A.M., Grinyer, G.F., Pancin, J., Bagchi, S.,...,Vandebrouck, M. (2020). Structure of superheavy hydrogen 7H. EPJ Web of Conferences, 232, 04002. | |
dc.identifier.issn | 2100-014X | es |
dc.identifier.uri | https://hdl.handle.net/11441/111575 | |
dc.description.abstract | The properties of nuclei with extreme neutron–to–proton ratios reveal the limitations of state-ofthe-art nuclear models and are key to understand nuclear forces. 7H, with six neutrons and a single proton, is the nuclear system with the most unbalanced neutron–to–proton ratio ever known, but its sheer existence and properties are still a challenge for experimental efforts and theoretical models. We report here the first measurement of the basic characteristics and structure of the ground state of 7H; they depict a system with a triton core surrounded by an extended four-neutron halo, built by neutron pairing, that decays through a unique four–neutron emission with a relatively long half-life. These properties are a prime example of new phenomena occurring in almost pure-neutron nuclear matter, beyond the binding limits of the nuclear landscape, that are yet to be described within our current models. | es |
dc.format | application/pdf | es |
dc.format.extent | 4 p. | es |
dc.language.iso | eng | es |
dc.publisher | EDP Sciences | es |
dc.relation.ispartof | EPJ Web of Conferences, 232, 04002. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Structure of superheavy hydrogen 7H | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear | es |
dc.relation.publisherversion | https://doi.org/10.1051/epjconf/202023204002 | es |
dc.identifier.doi | 10.1051/epjconf/202023204002 | es |
dc.journaltitle | EPJ Web of Conferences | es |
dc.publication.volumen | 232 | es |
dc.publication.initialPage | 04002 | es |