Zobrazeno 1 - 10
of 266
pro vyhledávání: '"Stirling A. Colgate"'
Autor:
Hui Li, J. Craig Wheeler
Publikováno v:
Physics Today. 67:54-54
Akademický článek
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Autor:
A. J. Illingworth
Publikováno v:
Journal of Geophysical Research. 78:3628-3629
Autor:
S. A. Colgate
Publikováno v:
Journal of Geophysical Research. 78:3630-3630
Autor:
Hans Ziock, Stirling A. Colgate
Publikováno v:
Complexity. 16:54-62
A new definition of information is proposed that is minimalistic and incorporates a lifetime requirement for conditions, (which we define here) applied to anything that can be considered to be information. The definition explicitly treats a state in
Publikováno v:
Proceedings of the International Astronomical Union. 6:2-9
The consistency is awesome between over a dozen observations and the paradigm of radio lobes being immense sources of magnetic energy, flux, and relativistic electrons, – a magnetized universe.The greater the total energy of an astrophysical phenom
Publikováno v:
The Astrophysical Journal. 658:129-160
It is shown that a dynamo can operate in an Active Galactic Nuclei (AGN) accretion disk due to the Keplerian shear and due to the helical motions of expanding and twisting plumes of plasma heated by many star passages through the disk. Each plume rot
Autor:
Vladimir Pariev, Stirling A. Colgate
Publikováno v:
The Astrophysical Journal. 658:114-128
A magnetic field dynamo in the inner regions of the accretion disk surrounding the supermassive black holes in Active Galactic Nuclei (AGNs) may be the mechanism for the generation of magnetic fields in galaxies and in extragalactic space. We argue t
Publikováno v:
The Astrophysical Journal. 643:92-100
We suggest a new approach that could be used for modeling both the large scale behavior of astrophysical jets and the magnetically dominated explosions in astrophysics. We describe a method for modeling the injection of magnetic fields and their subs
Autor:
J. Robert Buchler, Stirling A. Colgate
Publikováno v:
Annals of the New York Academy of Sciences. 898:105-112
The mechanism for efficient and coherent angular momentum transport remains one of the unsolved puzzles in astrophysics despite the enormous efforts that have been made. We suggest that important new insight could be gained in this problem through an