메뉴 건너뛰기




Volumn 333, Issue 6039, 2011, Pages 203-206

A possible relativistic jetted outburst from a massive black hole fed by a tidally disrupted star

(22)  Bloom, Joshua S a   Giannios, Dimitrios b   Metzger, Brian D b   Cenko, S Bradley a   Perley, Daniel A a   Butler, Nathaniel R a   Tanvir, Nial R c   Levan, Andrew J d   O'Brien, Paul T c   Strubbe, Linda E a   De Colle, Fabio e   Ramirez Ruiz, Enrico e   Lee, William H f   Nayakshin, Sergei c   Quataert, Eliot a   King, Andrew R c   Cucchiara, Antonino a,g   Guillochon, James e   Bower, Geoffrey C a   Fruchter, Andrew S h   more..


Author keywords

[No Author keywords available]

Indexed keywords

GRAVITY FIELD; LUMINESCENCE; NATURAL ANALOG; SPECTRUM; THEORETICAL STUDY;

EID: 79960099775     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1207150     Document Type: Article
Times cited : (658)

References (45)
  • 1
    • 79960102295 scopus 로고    scopus 로고
    • note
    • -1/2 ≈ 10, with velocity v = βc of the jetted outflow (c is the speed of light in vacuum).
  • 6
    • 0039686312 scopus 로고
    • M. J. Rees, Nature 333, 523 (1988).
    • (1988) Nature , vol.333 , pp. 523
    • Rees, M.J.1
  • 11
    • 79960076987 scopus 로고    scopus 로고
    • note
    • -1.
  • 19
    • 79960103760 scopus 로고    scopus 로고
    • GCN Circular 11823, NASA Goddard Space Flight Center, Greenbelt, MD
    • J. R. Cummings et al., "GRB 110328A: Swift detection of a burst" (GCN Circular 11823, NASA Goddard Space Flight Center, Greenbelt, MD, 2011).
    • (2011) GRB 110328A: Swift Detection of A Burst
    • Cummings, J.R.1
  • 20
    • 79960080590 scopus 로고    scopus 로고
    • A. J. Levan et al., Science 333, 199 (2011).
    • (2011) Science , vol.333 , pp. 199
    • Levan, A.J.1
  • 22
    • 79960098055 scopus 로고    scopus 로고
    • note
    • Interpretations similar to that in (21) were put forward later (23).
  • 25
    • 79960088775 scopus 로고    scopus 로고
    • note
    • Within the uncertainties from Hubble imaging [∼300 pc; (20)], the central stellar and gas density could be high enough to allow other progenitors, such as supernovae.
  • 28
    • 79960093717 scopus 로고    scopus 로고
    • note
    • As in gamma-ray burst light curves, even in the presence of relativistic motion, the observed variability should track that of the energy injection time scales from the central engine. Shorter time scale variability could, however, result from compact emitting regions moving fast within the jet (29).
  • 34
    • 79960093260 scopus 로고    scopus 로고
    • note
    • This situation is not encountered in normal (long-lived) blazars because a large ≳kiloparsec-scale cavity has been carved by the preceding outflow.
  • 35
    • 79960097705 scopus 로고    scopus 로고
    • note
    • Here the departure from the blazar analogy is worth noting, in that the physics of the radio emission is likely to be different in this case: We have suggested that the emission is originating from the shocked surrounding material (forward shock), not the shocked jet as in normal blazars, which could contain large-scale fields. Even so, only 10% of flat-spectrum radio quasars and BL Lac objects have polarization larger than our VLBI limits (36).
  • 41
    • 79960084749 scopus 로고    scopus 로고
    • note
    • ⊙ MBH). As in the orange model, the x-ray emission is dominated by external Compton scattering, whereas the peak at high energies results from synchrotron self-Compton emission. An additional synchrotron component from a mildly relativistic blast-wave afterglow at larger radius is invoked to explain the bright radio and millimeter fluxes.
  • 43
    • 79960105980 scopus 로고    scopus 로고
    • note
    • Although we have modeled the "quiescent" SED, a similar external Compton model can be made to fit the "flaring" x-ray state, provided that the jet luminosity is accordingly increased.
  • 45
    • 79960104130 scopus 로고    scopus 로고
    • note
    • ⊙.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.