復標度方法對原子核單粒子共振態(tài)的研究.pdf

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2、家有關部門或機構送交論文的復印件和磁盤，允許論文被查閱和借閱。本人授權安徽大學可以將學位論文的全部或部分內容編入有關數(shù)據(jù)庫進行檢索，可以采用影印、縮印或掃描等復制手段保存、匯編學位論文。(保密的學位論文在解密后適用本授權書)學位論文作者簽名：≯7擴簽字日期：M^年f月y日學位論文作者畢業(yè)去向：秀口哆工作單位：通訊地址：蝴芬當多琳幺，髟導師簽名：勿敬簽字日期：加／y年廠月弓。日電話：郵編：復標度方法對原了核單粒了共振態(tài)的研究Abstrac

3、tThepaperadoptsthetraditionalrelativisticmeanfieldtheory(RMF)systemfor120Sn、122Zrthephysicalmechanismofsingleparticlereaonantstatesbefurtherdiscussedsubsequent，wesurnmsrythedevelopmentprocessofthecomplexscalingmethod(CSM

4、)InthepresentresearchdevelopmentofRMF，weResearchtheparametersingleparticleresonantstatesusedthecomplexscalingmethod(CSM)underthetheoreticalbasisoftherelativisticmeanfield(RMF)theoryTaking122Zrasallexample，wehavedemonstra

5、edthecalculateddetails，andobtainedtheenergies，widths，andwavefunctionsforallthepossiableresonantstatesTheresultsarecomparedingoodagreement、析mthosefromtheanalyticcontinuationinthecouplingconstant(ACCC)methodandthescatterin

6、gphaseshiftmethodFurthermore，wehaveinvestigatedtheresonantstatesforalltheZrisotopesTheresultsarecomparedwitIlthatfromthescatteringphaseshiftmethod塒tIlsatisfactoryagreementsFurthermore，thecomplexscalingmethod(CSM)isadopte

7、dtostudysingleprotonresonantstatesfor120Sntheenergies，widths，andwavefunctionsforallthepossiableresonantstatesareobtainedTheresultsarecomparedingoodagreement、Ⅳitllthosefromtheanalyticcontinuationinthecouplingconstant(ACCC

8、)methodandthescatteringphaseshiftmethodFurthermore，wehaveinvestigatedthewavefunctioningoodagreementwiththeanalyticcontinuationinthecouplingconstant(ACCC)methodInthelastpartofthispaperanalysisthepseudospinsymmetryoftheRes

9、onancephenomenonbytheRMFCSMtheoryforillustration122Zrforneutronand120SnforprotonarechosenasallexampleThecalculatedwavefunctionofsingleparticleresonantstatesresultsshowthatasatisfactoryconsistencyforcontinuousspectrumandu