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Formations of Dumbbell C118 and C119 inside Clusters of C60 Molecules by Collision with α Particles

dc.contributor.authorZettergren, H.
dc.contributor.authorRousseau, P.
dc.contributor.authorWang, Y.
dc.contributor.authorSeitz, F.
dc.contributor.authorChen, T.
dc.contributor.authorGatchell, M.
dc.contributor.authorAlexander, J. D.
dc.contributor.authorStockett, M. H.
dc.contributor.authorRangama, J.
dc.contributor.authorChesnel, J.Y.
dc.contributor.authorCapron, M.
dc.contributor.authorPoully, Jean Christophe
dc.contributor.authorDomaracka, A.
dc.contributor.authorMéry, A.
dc.contributor.authorMaclot, S.
dc.contributor.authorSchmidt, H. T.
dc.contributor.authorAdoui, L.
dc.contributor.authorAlcamí Pertejo, Manuel 
dc.contributor.authorTielens, A. G. G. M.
dc.contributor.authorMartín García, Fernando 
dc.contributor.authorHuber, B. A.
dc.contributor.authorCederquist, H.
dc.contributor.otherUAM. Departamento de Químicaes_ES
dc.date.accessioned2015-10-06T11:22:50Z
dc.date.available2015-10-06T11:22:50Z
dc.date.issued2013-05-01
dc.identifier.citationPhysical Review Letters 110.18 (2013): 185501es_ES
dc.identifier.issn0031-9007 (print)es_ES
dc.identifier.issn1079-7114 (online)es_ES
dc.identifier.urihttp://hdl.handle.net/10486/668440
dc.description.abstractWe report highly selective covalent bond modifications in collisions between keV alpha particles and van der Waals clusters of C60 fullerenes. Surprisingly, C119 + and C118 + are the dominant molecular fusion products. We use molecular dynamics simulations to show that C59 + and C58 + ions—effectively produced in prompt knockout processes with He2+ —react rapidly with C60 to form dumbbell C119 + and C118 + . Ion impact on molecular clusters in general is expected to lead to efficient secondary reactions of interest for astrophysics. These reactions are different from those induced by photonses_ES
dc.description.sponsorshipThis work was supported by the Swedish Research Council (Contracts No. 621-2008-3773, No. 621-2009- 3468, and No. 621-2011-4047). The work is partially supported by the Projects No. FIS2010-15127, No. CTQ2010-17006 CSD2007-00010 (MICINN), No. S2009/MAT1726 (CAM), and the CNRS PICS-05356. Studies of interstellar chemistry at Leiden Observatory are supported through advanced-ERC Grant No. 246976 from the European Research Council, through a grant by the Dutch Science Agency, NWO, as part of the Dutch Astrochemistry Network, and through the Spinoza premie from the Dutch Science Agency, NWOes_ES
dc.format.extent5 pag.es_ES
dc.format.mimetypeapplication/pdfes_ES
dc.language.isoenges_ES
dc.relation.ispartofPhysical Review Letterses_ES
dc.rights© 2013 American Physical Societyes_ES
dc.titleFormations of Dumbbell C118 and C119 inside Clusters of C60 Molecules by Collision with α Particleses_ES
dc.typearticlees_ES
dc.subject.ecienciaFísicaes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1103/PhysRevLett.110.185501es_ES
dc.identifier.doi10.1103/PhysRevLett.110.185501es_ES
dc.identifier.publicationfirstpage185501es_ES
dc.identifier.publicationissue18es_ES
dc.identifier.publicationlastpage185501es_ES
dc.identifier.publicationvolume110es_ES
dc.relation.projectIDComunidad de Madrid. S2009/MAT-1726/NANOBIOMAGNETes_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/246976es_ES
dc.relation.projectIDGobierno de España. FIS2010-15127es_ES
dc.relation.projectIDGobierno de España. CTQ2010-17006es_ES
dc.relation.projectIDGobierno de España. CSD2007-00010es_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.rights.accessRightsopenAccesses_ES
dc.authorUAMAlcami Pertejo, Manuel (259527)
dc.facultadUAMFacultad de Ciencias


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