Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Young, David S."'
Autor:
Duke, Charles B., Sallade, T. Douglas, Starling, Jennifer, Pant, Sushil, Sheets, Alison, McElwee, Matthew K., Young, David S., Taylor, Richard Andrew, Keyes, Linda E.
Publikováno v:
In Wilderness & Environmental Medicine June 2020 31(2):157-164
Publikováno v:
In Wilderness & Environmental Medicine June 2019 30(2):129-133
Autor:
De Young, David S.
Radio AGN feedback is often assumed to work, but detailed physical models of this process are not well developed. This paper examines a possible path for radio AGN feedback to heat the gas in and around galaxies and perhaps suppress star formation. N
Externí odkaz:
http://arxiv.org/abs/1001.1178
Autor:
De Young, David S.
Publikováno v:
Astrophys.J.648:200-208,2006
Recent x-ray and radio data from radio sources in galaxy clusters are used to show that the pdV work required to inflate the radio lobes exceeds all other energy estimates deduced from the radio emission. If the required jet energy density has an iso
Externí odkaz:
http://arxiv.org/abs/astro-ph/0605734
Autor:
Small, Elan R., Burbank, Sarah R., Lorme, Jeanette M., Carlson, Karl, Erickson, Timothy B., Young, David S.
Publikováno v:
In Wilderness & Environmental Medicine December 2018 29(4):463-470
Autor:
De Young, David S.
Publikováno v:
Mon.Not.Roy.Astron.Soc. 343 (2003) 719
Recent suggestions that buoyant radio emitting cavities in the intracluster medium can cause significant reheating of cooling flows are re-examined when the effects of the intracluster magnetic field are included. Expansion of the cavity creates a ta
Externí odkaz:
http://arxiv.org/abs/astro-ph/0305167
Autor:
Martinez, Kirk, Hart, Jane K., Basford, Philip J., Bragg, Graeme M., Ward, Tyler, Young, David S.
Publikováno v:
In Computers and Geosciences August 2017 105:103-112
Publikováno v:
In Wilderness & Environmental Medicine December 2015 26(4) Supplement:10-14
Publikováno v:
In Computers and Geosciences March 2015 76:1-10