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G. Estrada ; J.A. González ; F.S. Guzmán ;Revista Mexicana de Física 2017, 63 (1)

Author: I. Avilés

Source: http://www.redalyc.org/


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Revista Mexicana de Física ISSN: 0035-001X rmf@ciencias.unam.mx Sociedad Mexicana de Física A.C. México Avilés, I.; Estrada, G.; González, J.A.; Guzmán, F.S. Pseudospectral vs finite differences methods in Numerical Relativity Revista Mexicana de Física, vol.
63, núm.
1, enero-julio, 2017, pp.
25-32 Sociedad Mexicana de Física A.C. Distrito Federal, México Available in: http:--www.redalyc.org-articulo.oa?id=57048167005 How to cite Complete issue More information about this article Journals homepage in redalyc.org Scientific Information System Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Non-profit academic project, developed under the open access initiative EDUCATION Revista Mexicana de Fı́sica E 63 (2017) 25–32 JANUARY–JULY 2017 Pseudospectral vs finite differences methods in Numerical Relativity I.
Avilés, G.
Estrada, J.A.
González and F.S.
Guzmán Laboratorio de Inteligencia Artificial y Supercómputo, Instituto de Fı́sica y Matemáticas, Universidad, Michoacana de San Nicolás de Hidalgo, Cd.
Universitaria, Morelia, Michoacán, México. Received 18 March 2016; accepted 3 August 2016 Inspired by the recent discovery of Gravitational Waves (GWs) by the LIGO array, we consider necessary to strengthen the formation of our students in Numerical Relativity (NR) in México.
A key issue in the future GW astronomy is the efficiency at solving inverse problems, this means, reconstructing the physical parameters of the GW source.
In the case of the Binary Black Holes (BBH) inspirals, we find the appropriate example where NR has shown its usefulness, because the waveforms predicted by NR simulations in BBH collisions are used to filter the data in the interferometer runs.
The size of a catalog of such numerically generated waveforms is therefore of great importance because the more waveforms it has the easier is to reconstruct the intrinsic parameters of the BBH system.
In this way, the purpose o...





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