26036.ngc4051光學(xué)光譜光變及其黑洞質(zhì)量

1、學(xué)位論文獨(dú)創(chuàng)性聲明本人鄭重聲明：所提交的學(xué)位是本人在導(dǎo)師指導(dǎo)下進(jìn)行的研究工作和取得的研究成果。本論文中除引文外，所有實(shí)驗(yàn)、數(shù)據(jù)和有關(guān)材料均是真實(shí)的。本論文中除引文和致謝的內(nèi)容外，不包含其他人或其它機(jī)構(gòu)已經(jīng)發(fā)表或撰寫過的研究成果。其他同志對(duì)本研究所做的貢獻(xiàn)均已在論文中作了聲明并表示了謝意。學(xué)位論文作者簽名：的餒日期：Vm町、17學(xué)位論文使用授權(quán)聲明研究生在校攻讀學(xué)位期間論文工作的知識(shí)產(chǎn)權(quán)單位屬南京師范大學(xué)。學(xué)校有權(quán)保存本學(xué)位論文的電子和紙

2、質(zhì)文檔，可以借閱或上網(wǎng)公布本學(xué)位論文的部分或全部?jī)?nèi)容，可以采用影印、復(fù)印等手段保存、匯編本學(xué)位論文。學(xué)?？梢韵驀?guó)家有關(guān)機(jī)關(guān)或機(jī)構(gòu)送交論文的電子和紙質(zhì)文檔，允許論文被查閱和借閱。(保密論文在解密后遵守此規(guī)定)保密論文注釋：本學(xué)位論文屬于保密論文，保密期限為年。學(xué)位論文作者簽名：嘻令裳Et期：諺難吟、1]AbstractConsideringthehostgalaxycontribution，aspectraldecompositionme

3、thodisusedtoreanalyzethearchivedataofopticalspectraforanarrowlineSeyfert1galaxy，NGC4051Thisarticleconsistsofthreeparts：1backgroundItincludesthereverberationmappingtechnique，thespectraldecomposition，andcalculationofblackh

4、olemasses2ThespectralanalysisofNGC4051Itincludesthedecompositionmethodandresults3ThefutureworkThenewspectraldecompositionmethodwillbeappliedtootherAGNwi也availablespectralmonitoringspectra，aswellasforSDSSAGNBecausethemeas

5、ured[OIII]5007Afluxisstronglycorrelatedwiththecontinuumfluxat5100A，石(5100勿，werecalibratethespectralfluxonascaledefinedbythe【OIII]fluxThecorrectedlightcurvesofthecontinuumZ(5100句，andHB，HeII，F(xiàn)eIIemissionlinesaregivenWefind

6、strongfluxcorrelationsbetweenlineemissionsofHB，HeII，F(xiàn)eIIandthecontinuum石(5100句HB，F(xiàn)eII，HeIIhave”inverse”intrinsicBaldwineffectsUsingthemethodsofthecross‘correlationfunctionandtheMonteCarlosimulation，wefindthetimedelays，re

7、specttothecontinuum，are345：霉dayswiththepossibilityof34％fortheintermediatecomponentofHB，6A，氣一1130odayswiththepossibilityof65％fortheintermediatecomponentofHeIIFromtheseintermediatecomponentsofH旦andHeII，thecalculatedcentral

8、blackholemassesareo86鬈；106ando89～3篡1x1064％WealsofindthatthetimedelaysforFeIIare97：囂dayswiththepossibilityof36％，8／IK。I：dayswiththepossibilityof18％forthetotalepochsand”subset1”datarespectivelyItseemsthattheFeIIemissionregi