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Volumn 67, Issue 12, 2003, Pages

Axisymmetric core collapse simulations using characteristic numerical relativity

Author keywords

[No Author keywords available]

Indexed keywords

ACCURACY; ARTICLE; ASTRONOMY; CALCULATION; COSMOLOGICAL PHENOMENA; COSMOS; ENERGY; GRAVITY; HYDRODYNAMICS; LIQUID; MATHEMATICAL ANALYSIS; NEUTRON; OSCILLATION; PHYSICS; SIMULATION; SPACE; TIME; VELOCITY;

EID: 0042629382     PISSN: 15507998     EISSN: 15502368     Source Type: Journal    
DOI: 10.1103/PhysRevD.67.124018     Document Type: Article
Times cited : (44)

References (40)
  • 5
    • 85039017157 scopus 로고    scopus 로고
    • E. Müller, in “Saas-Fee Advanced Course 27: Computational Methods for Astrophysical Fluid Flow,” 1998
    • E. Müller, in “Saas-Fee Advanced Course 27: Computational Methods for Astrophysical Fluid Flow,” 1998.
  • 26
    • 85038979644 scopus 로고    scopus 로고
    • We use this term loosely, without claiming that we model the microphysics realistically
    • We use this term loosely, without claiming that we model the microphysics realistically.
  • 27
    • 85038995885 scopus 로고    scopus 로고
    • L. Landau and E. Lifshitz, The Classical Theory of Fields (Addison-Wesley, New York, 1961)
    • L. Landau and E. Lifshitz, The Classical Theory of Fields (Addison-Wesley, New York, 1961).
  • 33
    • 85038989312 scopus 로고    scopus 로고
    • L.S. Finn, in Frontiers in Numerical Relativity (Cambridge University Press, Cambridge, England, 1989), pp. 126–145
    • L.S. Finn, in Frontiers in Numerical Relativity (Cambridge University Press, Cambridge, England, 1989), pp. 126–145.
  • 34
    • 85039023569 scopus 로고    scopus 로고
    • Our notation follows the work
    • Our notation follows the work 2. (Formula presented) denotes the electric part, 20 denotes the (Formula presented) (Formula presented) quadrupolar part in an expansion of the gravitational wave strain in tensor harmonics.
  • 36
    • 85038982427 scopus 로고    scopus 로고
    • For a resolution (Formula presented) one time step is accomplished in about 2 s of CPU time on the DEC-Alpha workstations where we run the simulations achieving a performance of several hundred MFlops. Taking into account that about (Formula presented) time steps are needed to cover the evolution up to (Formula presented) for this given resolution, one single simulation takes about 16 days
    • For a resolution (Formula presented) one time step is accomplished in about 2 s of CPU time on the DEC-Alpha workstations where we run the simulations achieving a performance of several hundred MFlops. Taking into account that about (Formula presented) time steps are needed to cover the evolution up to (Formula presented) for this given resolution, one single simulation takes about 16 days.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.