太陽射電爆發(fā)及其時間精細(xì)結(jié)構(gòu)的等離子體物理過程.pdf

1、復(fù)旦大學(xué)博士學(xué)位論文太陽射電爆發(fā)及其時間精細(xì)結(jié)構(gòu)的等離子體物理過程姓名：寧宗軍申請學(xué)位級別：博士專業(yè)：理論物理學(xué)指導(dǎo)教師：陸全康2001.4.15Abstract：ThesisTitle：TheplasmaprocessofsolarradioburstsandtheirfinestructuresonthetimeThesolarradioburstsaretheelectromagneticemissionfromtheexcite

2、rmovinginthesolarcoronaThecoronaisthoughttobeplasmabecauseofitssuchhightemperatureasafeWmillionskelwenWepresentsomespecialsolarradioburstsandsomefinestructuresonthebandof100—760GHzFirstlywestudythetypeIIIburstpairwhichwa

3、srecordedbyspectrometer100200GHzatBeijingAstronomicalObservatoryonMay11994Aplausiblemodelhaspresentedinthepaper‘‘typeIIIburstpair’publishedbySolarPhysicsjournalSecondlNafinestructureofmicrowavetypeIVbursts(orDCIM)ismicro

4、wavetypeMburstsItisthesecondobservationalevidenceofsolarmagneticfieldreflectioneffectontheelectronbeamafterN—burstrecordedbeforeBecauseMburstisthoughttobetheemissiontrajectoriesofanelectronbeamreflectedbymagneticmirroEPa

5、rtialN—burst，whichisafinestructureofsolarIII—VburStsobservedbytwoseparatedspectrometers450—750GHzatPurpleMountainObservatoryand520760GHzatBeijingAstronomicalObservatoryrespectivelyisthethirdphenomenonstudiedhereItisthoug