Zobrazeno 1 - 10
of 1 141
pro vyhledávání: '"Coker, R"'
Autor:
Hartigan, P., Frank, A., Foster, J. M., Wilde, B. H., Douglas, M., Rosen, P. A., Coker, R. F., Blue, B. E., Hansen, J. F.
We present new, third-epoch HST H-alpha and [S II] images of three HH jets (HH 1 and 2, HH 34, and HH 47) and compare these images with those from the previous epochs. The high-spatial resolution, coupled with a time-series whose cadence is of order
Externí odkaz:
http://arxiv.org/abs/1104.4341
Autor:
Hartigan, P., Foster, J. M., Wilde, B. H., Coker, R. F., Rosen, P. A., Hansen, J. F., Blue, B. E., Williams, R. J. R., Carver, R., Frank, A.
Publikováno v:
Astrophys.J.705:1073-1094,2009
Collimated supersonic flows in laboratory experiments behave in a similar manner to astrophysical jets provided that radiation, viscosity, and thermal conductivity are unimportant in the laboratory jets, and that the experimental and astrophysical je
Externí odkaz:
http://arxiv.org/abs/0910.0318
Radio emission models of colliding wind binaries (CWBs) have been discussed by Dougherty et al. (2003). We extend these models by considering the temporal and spatial evolution of the energy distribution of relativistic electrons as they advect downs
Externí odkaz:
http://arxiv.org/abs/astro-ph/0510283
The collision of the hypersonic winds in early-type binaries produces shock heated gas, which radiates thermal X-ray emission, and relativistic electrons, which emit nonthermal radio emission. We review our current understanding of the emission in th
Externí odkaz:
http://arxiv.org/abs/astro-ph/0409746
Publikováno v:
Astron.Astrophys.409:217-234,2003
We present calculations of the spatial and spectral distribution of the radio emission from a wide WR+OB colliding-wind binary system based on high-resolution hydrodynamical simulations and solutions to the radiative transfer equation. We account for
Externí odkaz:
http://arxiv.org/abs/astro-ph/0307186