CONTINUOUS ENERGY-DISTRIBUTIONS OF ACCRETION DISKS

被引:0
作者
SHAVIV, G
WEHRSE, R
机构
[1] UNIV HEIDELBERG, W-6900 HEIDELBERG, GERMANY
[2] TECHNION ISRAEL INST TECHNOL, DEPT PHYS, IL-32000 HAIFA, ISRAEL
[3] TECHNION ISRAEL INST TECHNOL, ASHER SPACE RES INST, IL-32000 HAIFA, ISRAEL
关键词
ACCRETION DISKS; RADIATIVE TRANSFER; GALAXIES; NUCLEI OF; STARS; NOVAE AND CATACLYSMIC VARIABLES; WHITE DWARFS;
D O I
暂无
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A model to calculate the continuum radiation emerging from accretion discs is presented. The method solves the disc equations in a self consistent way after the basic assumptions are made. The comparison with observations shows good agreement over a wide range of wavelengths. The reasons for the success of the model are analyzed and it is shown that the basic reason for this achievement is the fact that the solution is self-consistent.
引用
收藏
页码:117 / 132
页数:16
相关论文
共 39 条
[1]  
ADAM J, 1988, ASTRON ASTROPHYS, V193, pL1
[2]   ACCRETION MODEL OF DWARF NOVAE WITH APPLICATION TO Z CHAMAELEONTIS [J].
BATH, GT ;
EVANS, WD ;
PAPALOIZOU, J ;
PRINGLE, JE .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1974, 169 (03) :447-470
[3]  
BEGELMAN M, 1983, ASTROPHYS J, V271, P7
[4]   COMPTON HEATED WINDS AND CORONAE ABOVE ACCRETION DISKS .2. RADIATIVE-TRANSFER AND OBSERVABLE CONSEQUENCES [J].
BEGELMAN, MC ;
MCKEE, CF .
ASTROPHYSICAL JOURNAL, 1983, 271 (01) :89-112
[5]  
BELL DL, 1969, NATURE, V233, P690
[6]  
Frank J., 1985, ACCRETION POWER ASTR
[7]   RW SEXTANTIS, A DISK WITH A HOT, HIGH-VELOCITY WIND [J].
GREENSTEIN, JL ;
OKE, JB .
ASTROPHYSICAL JOURNAL, 1982, 258 (01) :209-216
[9]  
HAUG K, 1985, ASTRON ASTROPHYS, V151, P157
[10]   THEORETICAL PHOTOMETRIC AND SPECTROSCOPIC PROPERTIES OF STELLAR ACCRETION DISKS WITH APPLICATION TO CATACLYSMIC VARIABLES [J].
HERTER, T ;
LACASSE, MG ;
WESEMAEL, F ;
WINGET, DE .
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1979, 39 (04) :513-535