The Lyman continuum escape and ISM properties in Tololo 1247−232 – new insights from HST and VLA★
نویسندگان
چکیده
منابع مشابه
Lyman Continuum Escape from Inhomogeneous ISM
We have studied the effects of gas density inhomogeneities on the escape of ionising Lyman continuum (Lyc) photons from Milky Way-type galaxies via 3D numerical simulations using the Monte Carlo radiative transfer code CRASH (Ciardi et al. 2001). To this aim a comparison between a smooth Gaussian distribution (GDD) and an inhomogeneous, fractal one (FDD) has been made with realistic assumptions...
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15 صفحه اولNEW CONSTRAINTS ON THE LYMAN CONTINUUM ESCAPE FRACTION AT z 1.3
We examine deep far-UV (16008) imaging of the HDF-N and the HUDF to search for leaking Lyman continuum radiation from starburst galaxies at z 1:3. There are 21 (primarily sub-L ) galaxies with spectroscopic redshifts between 1:1 < z < 1:5, and none are detected in the far-UV. We fit stellar population templates to the galaxies’ optical /near-infrared SEDs to determine the starburst age and leve...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2017
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/stx951