Nuclei with Z=1....54
Gebonden Engels 2009 2009e druk 9783540699446Samenvatting
Introduction Generalremarks Thisreportisthecompilationofexperimentalandtheoreticaldataonatomicmasses,nuclear bindingenergies,nucleonseparationenergies,Q-valuesofsomenuclearreactionsandpar- etersof nucleonresidualinteractionsderivedfromdifferencesof nuclearbindingenergies.It consistsoftwoparts,volumesI/22AandI/22B,inwhichdatafornucleiwithatomicnumbers Z = 1?54andZ ? 55arepresented.EarlierQ-valuesofnuclearreactionswereconsideredin volume1/5AoftheNewSeriesLandoldt-Börnsteinlibrary[73Sc0A].Thedatainourcompi- tionarepresentedintableswhoseformatisanalogoustothatofothercompilationsofatomic masses (AM), nuclear binding energies (E ), atomic mass excesses of nuclei (ME,ME = 0 B 12 for Cbyde?nition),Q-valuesandseparationenergiesofasinglenucleonorapairofnuc- ons(S ,S ,S ,S )[05Au0A,05Wa35,03Au03,03AuZZ,03Wa32,02Wa27,01Au10,95Au04, n p 2n 2p 85Wa02,85Bo10,37Li0A]. AtomicmassesM areconnectedwithnuclearmassesM bytheformula: A N M (A,Z) =M (A,Z)+Z ×m ?B (Z) (1) A N e el ?4 wherem = 510.99892(4)keV = 5.485799094(2)×10 uistheelectronrestmass(inatomic e massunitu)[06Ya08].ThetotalbindingenergyofallremovedelectronsB (Z)canbefound el in [76Hu0A] or approximated with the expression given by Lunney, Pearson and Thibault [03Lu10]: 2.39 ?6 5.35 B (Z) = (14.4381×Z +1.55468×10 Z )eV (2) el The mass excess,M (A,Z) ?Au, and the nuclear binding energy E calculated by the A B formula: E =Z ×M(p)+N ×M(n)?M (A,Z) (3) B N areusuallygiveninunitkeV.HerevaluesM(p)andM(n)arethemassesofthenucleons.There isanassumptionthattheuncertaintyincalculatedvalueB (about150eVfortheatomswith el Z
Specificaties
Lezersrecensies
Inhoudsopgave
Rubrieken
- advisering
- algemeen management
- coaching en trainen
- communicatie en media
- economie
- financieel management
- inkoop en logistiek
- internet en social media
- it-management / ict
- juridisch
- leiderschap
- marketing
- mens en maatschappij
- non-profit
- ondernemen
- organisatiekunde
- personal finance
- personeelsmanagement
- persoonlijke effectiviteit
- projectmanagement
- psychologie
- reclame en verkoop
- strategisch management
- verandermanagement
- werk en loopbaan