Bound-free electron-positron pair production in relativistic heavy-ion collisions

dc.contributor.authorŞengül, Metin Y.
dc.contributor.authorGüçlü, Mehmet C.
dc.contributor.authorFritzsche, S.
dc.date.accessioned2019-06-27T08:05:34Z
dc.date.available2019-06-27T08:05:34Z
dc.date.issued2009
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.description.abstractThe bound-free electron-positron pair production is considered for relativistic heavy ion collisions. In particular cross sections are calculated for the pair production with the simultaneous capture of the electron into the 1s ground state of one of the ions and for energies that are relevant for the relativistic heavy ion collider and the large hadron colliders. In the framework of perturbation theory we applied Monte Carlo integration techniques to compute the lowest-order Feynman diagrams amplitudes by using Darwin wave functions for the bound states of the electrons and Sommerfeld-Maue wave functions for the continuum states of the positrons. Calculations were performed especially for the collision of Au+Au at 100 GeV/nucleon and Pb+Pb at 3400 GeV/nucleon.en_US]
dc.identifier.citation11
dc.identifier.doi10.1103/PhysRevA.80.042711en_US
dc.identifier.issn2469-9926en_US
dc.identifier.issn2469-9934en_US
dc.identifier.issn2469-9926
dc.identifier.issn2469-9934
dc.identifier.issue4
dc.identifier.scopus2-s2.0-70350517964en_US
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://hdl.handle.net/20.500.12469/1090
dc.identifier.urihttps://doi.org/10.1103/PhysRevA.80.042711
dc.identifier.volume80en_US
dc.identifier.wosWOS:000271351000106en_US
dc.identifier.wosqualityQ2
dc.institutionauthorŞengül, Metin Y.en_US
dc.language.isoenen_US
dc.publisherAmer Physical Soc.en_US
dc.relation.journalPhysical Review Aen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectElectron productionen_US
dc.subjectHeavy ion-nucleus reactionsen_US
dc.subjectMonte Carlo methodsen_US
dc.subjectNuclei with mass number 190 to 219en_US
dc.subjectPerturbation theoryen_US
dc.subjectPositronsen_US
dc.subjectWave functionsen_US
dc.titleBound-free electron-positron pair production in relativistic heavy-ion collisionsen_US
dc.typeArticleen_US
dspace.entity.typePublication

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