Hall effect in a strong magnetic field: Direct comparisons of compressible magnetohydrodynamics and the reduced Hall magnetohydrodynamic equations

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In this work we numerically test a model of Hall magnetohydrodynamics in the presence of a strong mean magnetic field: the reduced Hall magnetohydrodynamic model (RHMHD) derived by [Gomez, Phys. Plasmas 15, 102303 (2008)] with the addition of weak compressible effects. The main advantage of this mod...

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Detalles Bibliográficos
Autor principal: Martin, L.N
Otros Autores: Dmitruk, P., Gomez, D.O
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 2010
Acceso en línea:Registro en Scopus
DOI
Handle
Registro en la Biblioteca Digital
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Biblioteca Central Dr. Luis F. Leloir (FCEN) de Universidad de Buenos Aires
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100 1 |a Martin, L.N. 
245 1 0 |a Hall effect in a strong magnetic field: Direct comparisons of compressible magnetohydrodynamics and the reduced Hall magnetohydrodynamic equations 
260 |c 2010 
270 1 0 |m Martin, L. N.; Universidad de Buenos Aires, Ciudad Universitaria Departamento de Física, Facultad de Ciencias Exactas y NaturalesArgentina 
506 |2 openaire  |e Política editorial 
504 |a Mininni, P.D., Gomez, D.O., Mahajan, S.M., Role of the Hall current in magnetohydrodynamic dynamos (2003) Astrophysical Journal, 584, pp. 1120-1126. , DOI 10.1086/345777 
504 |a Mozer, F., Bale, S., Phan, T.D., (2002) Phys. Rev. Lett., 89, p. 015002. , PRLTAO 0031-9007,. 10.1103/PhysRevLett.89.015002 
504 |a Smith, D., Ghosh, S., Dmitruk, P., Matthaeus, W.H., (2004) Geophys. Res. Lett., 31, p. 02805. , GPRLAJ 0094-8276,. 10.1029/2003GL018689 
504 |a Morales, L.F., Dasso, S., Gomez, D.O., Hall effect in incompressible magnetic reconnection (2005) Journal of Geophysical Research A: Space Physics, 110 (A4), pp. A04204. , DOI 10.1029/2004JA010675 
504 |a Wardle, M., (1999) Mon. Not. R. Astron. Soc., 303, p. 239. , MNRAA4 0035-8711,. 10.1046/j.1365-8711.1999.02211.x 
504 |a Balbus, S.A., Terquem, C., (2001) Astrophys. J., 552, p. 235. , ASJOAB 0004-637X,. 10.1086/320452 
504 |a Matthaeus, W.H., Dmitruk, P., Smith, D., Ghosh, S., Ounghton, S., (2003) Geophys. Res. Lett., 30, p. 2104. , GPRLAJ 0094-8276,. 10.1029/2003GL017949 
504 |a Mininni, P.D., Gómez, D.O., Mahajan, S.M., (2005) Astrophys. J., 619, p. 1019. , ASJOAB 0004-637X,. 10.1086/426534 
504 |a Galtier, S., Wave turbulence in incompressible Hall magnetohydrodynamics (2006) Journal of Plasma Physics, 72 (5), pp. 721-769. , DOI 10.1017/S0022377806004521, PII S0022377806004521 
504 |a Dmitruk, P., Matthaeus, W.H., (2006) Phys. Plasmas, 13, p. 042307. , PHPAEN 1070-664X,. 10.1063/1.2192757 
504 |a Strauss, H.R., (1976) Phys. Fluids, 19, p. 134. , PHFLE6 1070-6631,. 10.1063/1.861310 
504 |a Montgomery, D.C., (1982) Phys. Scr., T, 1982, p. 83. , PHSTER 0281-1847,. 10.1088/0031-8949/1982/T2A/009 
504 |a Zank, G.P., Matthaeus, W.H., (1992) J. Plasma Phys., 48, p. 85. , JPLPBZ 0022-3778,. 10.1017/S002237780001638X 
504 |a Van Ballegooijen, A.A., (1986) Astrophys. J., 311, p. 1001. , ASJOAB 0004-637X,. 10.1086/164837 
504 |a Longcope, D.W., Sudan, R.N., (1994) Astrophys. J., 437, p. 491. , ASJOAB 0004-637X,. 10.1086/175013 
504 |a Hendrix, D.L., Van Hoven, G., Magnetohydrodynamic Turbulence and Implications for Solar Coronal Heating (1996) Astrophysical Journal, 467, pp. 887-893. , DOI 10.1086/177663 
504 |a Milano, L., Dmitruk, P., Mandrini, C.H., Gómez, D.O., Demoulin, P., (1999) Astrophys. J., 521, p. 889. , ASJOAB 0004-637X,. 10.1086/307563 
504 |a Gómez, D.O., Ferro Fontán, C., (1992) Astrophys. J., 394, p. 662. , ASJOAB 0004-637X,. 10.1086/171620 
504 |a Dmitruk, P., Gómez, D.O., (1999) Astrophys. J. Lett., 527, p. 63. , AJLEAU 0004-637X,. 10.1086/312390 
504 |a Dmitruk, P., Gómez, D.O., Matthaeus, W.H., (2003) Phys. Plasmas, 10, p. 3584. , PHPAEN 1070-664X,. 10.1063/1.1602698 
504 |a Oughton, S., Dmitruk, P., Matthaeus, W.H., (2004) Phys. Plasmas, 11, p. 2214. , PHPAEN 1070-664X,. 10.1063/1.1705652 
504 |a Dmitruk, P., Matthaeus, W.H., Oughton, S., Direct comparisons of compressible magnetohydrodynamics and reduced magnetohydrodynamics turbulence (2005) Physics of Plasmas, 12 (11), pp. 1-11. , DOI 10.1063/1.2128573, 112304 
504 |a Gómez, D.O., Mahajan, S.M., Dmitruk, P., (2008) Phys. Plasmas, 15, p. 102303. , PHPAEN 1070-664X,. 10.1063/1.2991395 
504 |a Bian, N.H., Tsiklauri, D., (2009) Phys. Plasmas, 16, p. 064503. , PHPAEN 1070-664X,. 10.1063/1.3159862 
504 |a Ghosh, S., Hossain, M., Matthaeus, W.H., (1993) Comput. Phys. Commun., 74, p. 18. , CPHCBZ 0010-4655,. 10.1016/0010-4655(93)90103-J 
504 |a Kadomtsev, B.B., Pogutse, O.P., (1974) Sov. Phys. JETP, 38, p. 283. , SPHJAR 0038-5646 
520 3 |a In this work we numerically test a model of Hall magnetohydrodynamics in the presence of a strong mean magnetic field: the reduced Hall magnetohydrodynamic model (RHMHD) derived by [Gomez, Phys. Plasmas 15, 102303 (2008)] with the addition of weak compressible effects. The main advantage of this model lies in the reduction of computational cost. Nevertheless, up until now the degree of agreement with the original Hall MHD system and the range of validity in a regime of turbulence were not established. In this work direct numerical simulations of three-dimensional Hall MHD turbulence in the presence of a strong mean magnetic field are compared with simulations of the weak compressible RHMHD model. The results show that the degree of agreement is very high (when the different assumptions of RHMHD, such as spectral anisotropy, are satisfied). Nevertheless, when the initial conditions are isotropic but the mean magnetic field is maintained strong, the results differ at the beginning but asymptotically reach a good agreement at relatively short times. We also found evidence that the compressibility still plays a role in the dynamics of these systems, and the weak compressible RHMHD model is able to capture these effects. In conclusion the weak compressible RHMHD model is a valid approximation of the Hall MHD turbulence in the relevant physical context. © 2010 American Institute of Physics.  |l eng 
593 |a Universidad de Buenos Aires, Ciudad Universitaria Departamento de Física, Facultad de Ciencias Exactas y Naturales, Argentina 
593 |a IFIBA, CONICET, 1428 Buenos Aires, Argentina 
593 |a Instituto de Astronomia y Fisica Del Espacio, Ciudad Universitaria, 1428 Buenos Aires, Argentina 
690 1 0 |a COMPUTATIONAL COSTS 
690 1 0 |a HALL MAGNETOHYDRODYNAMICS 
690 1 0 |a HALL MHD 
690 1 0 |a INITIAL CONDITIONS 
690 1 0 |a MEAN MAGNETIC FIELD 
690 1 0 |a STRONG MAGNETIC FIELDS 
690 1 0 |a HALL EFFECT 
690 1 0 |a MAGNETIC FIELDS 
690 1 0 |a MAGNETOHYDRODYNAMICS 
690 1 0 |a MAGNETOPLASMA 
690 1 0 |a THREE DIMENSIONAL COMPUTER GRAPHICS 
690 1 0 |a TURBULENCE 
690 1 0 |a THREE DIMENSIONAL 
700 1 |a Dmitruk, P. 
700 1 |a Gomez, D.O. 
773 0 |d 2010  |g v. 17  |k n. 11  |p Phys. Plasmas  |x 1070664X  |w (AR-BaUEN)CENRE-6479  |t Physics of Plasmas 
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