We Can See No Naked Supercritical Accretion Disks

Fukue Jun

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We Can See No Naked Supercritical Accretion Disks

机译：我们看不到裸超临界吸积盘

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Thestructureandemissionpropertiesofsupercriticalaccretiondiskshavebeenwell-investigatedbothanalyticallyandnumerically.Duetotheexistenceofanopticallythickwind,however,wecannotseethesurfaceofthenakedsupercriticaldiskswithoutwind,butobservetheapparentphotosphereformedinthewind.Usingasimplewindmodel,weexaminedtheobservationalappearanceandexpectedspectraofthewind-disksystem.Weconfirmedthattheapparentphotosphereinthewindiscertainlylocatedhighabovethedisksurface.Wealsofoundthatthecomovingspectraoftheapparentphotosphereresemblesthecharacteristicflatspectralenergydistributionofthesupercirticaldisks,aslongastheradiativefluxisconservedinthewind,althoughtheobservedspectraremarkablydependsonthevelocitydistributionontheapparentphotosphere.Wefurtherexaminedtheinclinationangledependence,andcalculatedtheapparentluminosityofthewind-disksystem.Wefoundthattheapparentluminositydistributionwell-reproducestheobservationaltrendoftheluminosityfunctionoftheobservedultra-luminousX-raysources.

机译：Thestructureandemissionpropertiesofsupercriticalaccretiondiskshavebeenwell investigatedbothanalyticallyandnumerically.Duetotheexistenceofanopticallythickwind然而，wecannotseethesurfaceofthenakedsupercriticaldiskswithoutwind，butobservetheapparentphotosphereformedinthewind.Usingasimplewindmodel，weexaminedtheobservationalappearanceandexpectedspectraofthewind disksystem.Weconfirmedthattheapparentphotosphereinthewindiscertainlylocatedhighabovethedisksurface.Wealsofoundthatthecomovingspectraoftheapparentphotosphereresemblesthecharacteristicflatspectralenergydistributionofthesupercirticaldisks，aslongastheradiativefluxisconservedinthewind，althoughtheobservedspectraremarkablydependsonthevelocitydistributionontheapparentphotosphere.Wefurtherexaminedtheinclinationangledependence，andcalculatedtheapparentluminosityofthewind disksystem.Wefoundthattheapparentluminositydistributionwell reproducestheobservationaltrendoftheluminosityfunctionoftheobservedultra luminousX raysources。

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《PASJ: Publications of the Astronomical Society of Japan》 |2011年第4期|共页
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Fukue Jun;
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1. We can see no naked supercritical accretion disks [J] . Fukue J. PASJ: Publications of the Astronomical Society of Japan . 2011,第4期

机译：我们看不到裸露的超临界吸积盘
2. Feedback from Supercritical Disk Accretion Flows: Two-dimensional Radiation-Hydrodynamic Simulations of Stable and Unstable Disks with Radiatively Driven Outflows [J] . K. Ohsuga1 The Astrophysical journal . 2008,第1期

机译：来自超临界磁盘吸积流的反馈：具有辐射驱动的流出的稳定和不稳定磁盘的二维辐射-水动力模拟
3. FEEDBACK FROM SUPERCRITICAL DISK ACCRETION FLOWS: TWO-DIMENSIONAL RADIATION-HYDRODYNAMIC SIMULATIONS OF STABLE AND UNSTABLE DISKS WITH RADIATIVELY DRIVEN OUTFLOWS [J] . K. Ohsuga The Astrophysical journal . 2007,第1Pt1期

机译：超临界圆盘吸积流的反馈：径向驱动的稳定盘和不稳定盘的二维辐射-水力模拟
4. X-ray radiation of the jets and the supercritical accretion disk in SS 433 [C] . Sergei Fabrika, Alexei Medvedev International Astronomical Union . 2011

机译：喷气机的X射线辐射和SS 433中的超临界粘度盘
5. Topics in accretion disk instabilities: I. Magnetized disks in intermediate polars and GK Per, and, II. Irradiated disks in black hole x-ray novae [D] . Kim, Soon-Wook 1995

机译：吸积磁盘不稳定性的主题：I.中间极的磁化磁盘和GK Per，以及II。黑洞X射线新星中的辐照圆盘
6. Black holes disks and jets following binary mergers and stellar collapse: The narrow range of electromagnetic luminosities and accretion rates [O] . Stuart L. Shapiro -1

机译：二元合并和恒星崩溃之后的黑洞磁盘和喷流：电磁发光度和吸积率的范围狭窄
7. We Can See No Naked Supercritical Accretion Disks [O] . Jun Fukue 2011

机译：我们可以看到没有裸体超临界磁盘

We Can See No Naked Supercritical Accretion Disks

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