- Thedifferentkindsofthinkaccretiondiskmodels,theaccretiondiskmodelforultravioletexcessandtheself-gravitatingaccretiondiskmodelinQSOsaxebrieflyreviewed.Thesingleblackhole-accretiondiskprecessionmodelordisk-drivenprecessionmodelisdiscussedcarefully;This...
- 21538
- Theenergyreleasecanmakeaccretiondisksformidablepowersources.Theaccretionontotheblackholeisthesourceofthequasar'senergy.Ourscientificknowledgeofnaturegrowsthroughaself-correctingaccretionprocess.More-recentworkindicatedmassivestarscouldformbyaccretio...
- 21927