Entrainment and Deceleration of Relativistic Jets

被引：0
|
作者：
Paola Rossi
Gianluigi Bodo
Silvano Massaglia
Attilio Ferrari
Andrea Mignone
机构：
[1] INAF-Osservatorio Astronomico di Torino,
[2] Universitá degli Studi di Torino,undefined
[3] Universitá degli Studi di Torino,undefined
来源：
Astrophysics and Space Science | 2004年 / 293卷
关键词：
relativistic jet; FR I morphology;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Extragalactic radio sources are separated in two classes according to their specific luminosity: Fanaroff-Riley I and II. The origin of this dichotomy can be due either to intrinsec different properties of the AGN or to interaction of the jet with different enviroments. We assume that jets are always relativistic and supersonic close to their source, as recent observations suggest, and we explore the conditions in which the jets decelerate assuming FR I morphology. We have carried out high resolution 3D simulations for a set of parameters and in this paper we concentrate our discussion on two extreme cases.
引用
收藏
页码：149 / 155
页数：6
相关论文
共 50 条
  • [1] Entrainment and deceleration of relativistic jets
    Rossi, P
    Bodo, G
    Massaglia, S
    Ferrari, A
    Mignone, A
    ASTROPHYSICS AND SPACE SCIENCE, 2004, 293 (1-2) : 149 - 155
  • [2] The deceleration of relativistic jets by entrainment
    Bowman, M
    Leahy, JP
    Komissarov, SS
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1996, 279 (03) : 899 - 914
  • [3] Deceleration of relativistic jets
    Bodo, G
    Rossi, P
    Mignone, A
    Massaglia, S
    Ferrari, A
    NEW ASTRONOMY REVIEWS, 2003, 47 (6-7) : 557 - 559
  • [4] The different flavors of extragalactic jets: The role of relativistic flow deceleration
    Rossi, P.
    Bodo, G.
    Massaglia, S.
    Capetti, A.
    ASTRONOMY & ASTROPHYSICS, 2020, 642
  • [5] On the Deceleration and Spreading of Relativistic Jets. I. Jet Dynamics
    Duffell, Paul C.
    Laskar, Tanmoy
    ASTROPHYSICAL JOURNAL, 2018, 865 (02):
  • [6] On the deceleration of relativistic jets in active galactic nuclei - I. Radiation drag
    Beskin, V. S.
    Chernoglazov, A. V.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016, 463 (03) : 3398 - 3408
  • [7] On the acceleration and deceleration of relativistic jets in active galactic nuclei - II. Mass loading
    Nokhrina, E. E.
    Beskin, V. S.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2017, 469 (04) : 3840 - 3850
  • [8] ENTRAINMENT BY PLUNGING JETS
    HENDERSO.JB
    MCCARTHY, MJ
    MOLLOY, NA
    BRITISH CHEMICAL ENGINEERING, 1971, 16 (2-3): : 231 - &
  • [9] Entrainment into underwater jets
    Harris, WK
    Waldie, B
    Amiot, O
    1996 ICHEME RESEARCH EVENT - SECOND EUROPEAN CONFERENCE FOR YOUNG RESEARCHERS IN CHEMICAL ENGINEERING, VOLS 1 AND 2, 1996, : 907 - 909
  • [10] Entrainment in free jets
    Sforza, Pasquale M.
    PROCEEDINGS OF THE ASME FLUIDS ENGINEERING DIVISION SUMMER CONFERENCE, VOL 2, 2005, : 323 - 328
12345