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《2008_W.Hu_Can.J.Phys-86-321_Progress and research at the Shanghai EBIT》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。
1、321Progressandresearch"attheShanghaiEBIT1WeiHu,YunqingFu,PeirongGong,KeYao,DiLu,WeidongChen,YongLiu,YangYang,JunXiao,ShiminWu,ZhixianGeng,MinHuang,XuemeiZhang,RogerHutton,LeifLiljeby,MianhongHe,andYarningZouAbstract:Inthisreport,abriefdescriptionofthecurrentprogressattheShanghaiE
2、BITprojectispresented.Thisisfollowedbyashortdiscussionofthemeasurementofvariousparameters(electronbeamdiameterandiondensity)underanumberofoperationalconditions.Abriefintroductiontodi-electronicrecombinationmeasurementsforhighlyionizedxenonisgiven.Next,wepresentapreliminarymeasure
3、mentofthetimedependenceofxenonX-rayemissionlines.Finally,acomparisonofcalculatedandexperimentalcharge-statedistributionsisgiven.Thisshowstheinfluenceofmulti-electroncaptureanddifferentdistributionsoftheioncloudonthechargestatedistribution.PACSNos.:41.85.-p;34.80.Kw;34.80LxR&sum6:
4、Nousdonnonsiciunebrývedescriptiondel'6tatdesprogr6sduprojetEBITdeShanghai.Nouspoursuivonsavecunecourtediscussiondesmesuresdediffdrentspamm6tres(diam6tredufaisceaud'6lectronsetdensit6ionique)sousdiffdrentesconditionsd'opdration.Nouspr6sentonsuneintroductionabrdgdeauxmesuresderecom
5、binaisondi-6lectroniquepourduXehautementionis6.Nouscomparonsdesr6sultatsexp6rimentauxetthdoriquesdedistributionsd'dtatsdecharge.Ceux-cimontrentl'influencede]acapturemulti6lectroniqueetdesdiff6rentesdistributionsdunuaged'ionssurladistributiond'dtatdecharge.[TraduitparlaR6daction]1
6、.Introductionperiodapproachingtheendofthelastcentury,inOxford[3],NIST[4],Tokyo[5],Berlin[6],andFreiburg[7](nowmovedElectronBeamIonTraps(EBITs)initiallydevelopedattoHeidelberg).AlsoawarmEBITwasbuiltinDresden[8].theLawrenceLivermoreNationalLaboratory(LLNL)[1]areInrecentyearsmoreEBI
7、Tshaveappeared,includingdevicessophisticateddevicescapableofactingbothashighlychargedatStockholm,Belfast,andShanghaithelatterofwhichistheion(HCI)lightsourcesandionsources.BecausetheHCIspro-subjectofthispaper.ThecoreofanEBITisanareawhereionsducedinanEBITaremovingatamuchslowerspeed
8、comparedaretrappedandforcedtoexperiences
