ON REGULATION OF THE JET SPEED IN SS-433

被引：0
|
作者：
FUKUE, J
机构：
来源：
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN | 1992年 / 44卷 / 02期
关键词：
ASTROPHYSICAL JETS; PAIR PROCESSES; SS-433;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The speed of SS 433 jets has been observed to be temporally constant. It is proposed that this constancy is regulated by a pair creation processes in which the temperature reaches its maximum. When the energy input at the base of the jet increases, the additional energy is consumed so as to produce particles while the temperature maintains a maximum value. Thus, the jet speed, which is supposed to be attained by the conversion of thermal energy, does not change. If the jet emanates from the two-temperature pair atmosphere near 5r(g), the jet would have a terminal speed of 0.2c according to the hydrodynamical picture.
引用
收藏
页码：153 / 154
页数：2
相关论文
共 50 条
  • [21] THE BIZARRE SPECTRUM OF SS-433
    MARGON, B
    SCIENTIFIC AMERICAN, 1980, 243 (04) : 54 - 65
  • [22] INFRARED VARIABILITY OF SS-433
    KODAIRA, K
    NAKADA, Y
    BACKMAN, DE
    ASTROPHYSICAL JOURNAL, 1985, 296 (01): : 232 - 239
  • [23] INFRARED SPECTROPHOTOMETRY OF SS-433
    MCALARY, CW
    MCLAREN, RA
    ASTROPHYSICAL JOURNAL, 1980, 240 (03): : 853 - 858
  • [24] ASTROPHYSICAL JETS IN SS-433
    FUKUE, J
    PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, 1987, 39 (04) : 679 - 683
  • [25] NUTATIONAL EFFECTS IN SS-433
    RUFFINI, R
    SONG, DJ
    ASTROPHYSICS AND SPACE SCIENCE, 1984, 99 (1-2) : 319 - 327
  • [26] THE MONOENERGETIC BEAMS OF SS-433
    MILGROM, M
    ANDERSON, SF
    MARGON, B
    ASTROPHYSICAL JOURNAL, 1982, 256 (01): : 222 - 226
  • [27] BEAM MODELS FOR SS-433
    BEGELMAN, MC
    SARAZIN, CL
    HATCHETT, SP
    MCKEE, CF
    ARONS, J
    ASTROPHYSICAL JOURNAL, 1980, 238 (02): : 722 - 730
  • [28] BIZARRE SPECTRUM OF SS-433
    MARGON, B
    FORD, HC
    KATZ, JI
    KWITTER, KB
    ULRICH, RK
    STONE, RPS
    KLEMOLA, A
    ASTROPHYSICAL JOURNAL, 1979, 230 (01): : L41 - L45
  • [29] THE CAULDRON AT THE CORE OF SS-433
    BEGELMAN, MC
    REES, MJ
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1984, 206 (01) : 209 - 220
  • [30] INTERACTION OF A JET WITH A RADIATION PRESSURE DOMINATED ATMOSPHERE - THE CASE OF SS-433
    ARAV, N
    BEGELMAN, MC
    ASTROPHYSICAL JOURNAL, 1993, 413 (02): : 700 - 709
12345