Generation of radiative knots in a randomly pulsed protostellar jet - II. X-ray emission

R. Bonito; S. Orlando; M. Miceli; J. Eislöffel; G. Peres; F. Favata

doi:10.1051/0004-6361/201014723

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Volume 517 (July 2010)

A&A, 517 (2010) A68

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Table 2:

Summary of the initial physical parameters characterizing the simulations (see text for details).
Model	$\Delta t$	$\nu$	M	$v_{\rm j}$	$T_{\rm j}$	$n_{\rm a}$
	[yr]			[km s^-1]	[K]	[cm^-3]
LJ0.5-M1000	0.5	10	1000	10-4680	10⁴	5000
LJ2-M1000	2	10	1000	10-4680	10⁴	5000
LJ8-M1000	8	10	1000	10-4680	10⁴	5000
LJ2-M100	2	10	100	10-470	10⁴	5000
LJ2-M300	2	10	300	10-1400	10⁴	5000
LJ2-M500	2	10	500	10-2340	10⁴	5000
HJ2-M300	2	0.1	300	10-1400	10²	50
HJ2-M500	2	0.1	500	10-2340	10²	50
HJ2-M1000	2	0.1	1000	10-4680	10²	50

Notes. $\Delta t$ is the time interval between two consecutive blobs, $\nu$ is the ambient-to-jet density contrast, M is the Mach number of the first blob, $v_{\rm j}$ is the velocity of each ejected blob (here we indicate the range of values randomly generated by our model), $T_{\rm j}$ is the initial jet temperature, and $n_{\rm a}$ is the ambient density.

Source LaTeX | All tables | In the text

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