Abstract:
We extend the homogeneous modified Chaplygin cosmologies to large-scale perturbations by formulating a Zeldovich-like approximation. We show that the model interpolates between an epoch with a soft equation of state and a de Sitter phase, and that in the intermediate regime its matter content is simply the sum of dust and a cosmological constant. We then study how the large-scale inhomogeneities evolve and compare the results with cold dark matter (CDM), ΛCDM and generalized Chaplygin scenarios. We find that unlike that like the latter, our models resemble ΛCDM. © 2005 Elsevier B.V. All rights reserved.
Registro:
Documento: |
Artículo
|
Título: | Large-scale inhomogeneities in modified Chaplygin gas cosmologies |
Autor: | Chimento, L.P.; Lazkoz, R. |
Filiación: | Departamento de Física, Facultad de Ciencias Exactas Y Naturales, Pabellón I, 1428 Buenos Aires, Argentina Fisika Teorikoa, Zientzia Eta Teknologia Fakultatea, Euskal Herriko Unibertsitatea, 644 Posta Kutxatila, 48080 Bilbao, Spain
|
Palabras clave: | article; chemical modification; cold; cosmos; darkness; gas; molecular model |
Año: | 2005
|
Volumen: | 615
|
Número: | 3-4
|
Página de inicio: | 146
|
Página de fin: | 152
|
DOI: |
http://dx.doi.org/10.1016/j.physletb.2005.04.029 |
Título revista: | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
|
Título revista abreviado: | Phys Lett Sect B Nucl Elem Part High-Energy Phys
|
ISSN: | 03702693
|
CODEN: | PYLBA
|
PDF: | https://bibliotecadigital.exactas.uba.ar/download/paper/paper_03702693_v615_n3-4_p146_Chimento.pdf |
Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v615_n3-4_p146_Chimento |
Referencias:
- Sahni, astro-ph/0403324V; Peebles, P.J.E., Ratra, B., (2003) Rev. Mod. Phys., 75, p. 559
- Ratra, B., Peebles, P.J.E., (1988) Phys. Rev. D, 37, p. 3406
- Ratra, B., Peebles, P.J.E., (1988) Astrophys. J. Lett., 325, p. 17
- Wetterich, C., (1988) Nucl. Phys. B, 302, p. 668
- Frieman, J.A., Hill, C.T., Stebbins, A., Waga, I., (1995) Phys. Rev. Lett., 75, p. 2077
- Coble, K., Dodelson, S., Frieman, J.A., (1997) Phys. Rev. D, 55, p. 1851
- Turner, M.S., White, M.J., (1997) Phys. Rev. D, 56, p. 4439
- Ferreira, P.G., Joyce, M., (1997) Phys. Rev. Lett., 79, p. 4740
- Ferreira, P.G., Joyce, M., (1998) Phys. Rev. D, 58, p. 023503
- Copeland, E.J., Liddle, A.R., Wands, D., (1998) Phys. Rev. D, 57, p. 4686
- Caldwell, R.R., Dave, R., Steinhardt, P.J., (1998) Phys. Rev. Lett., 80, p. 1582
- Ferreira, P.G., Joyce, M., (1998) Phys. Rev. D, 58, p. 023503
- Wang, L.M., Steinhardt, P.J., (1998) Astrophys. J., 508, p. 483
- Zlatev, I., Wang, L., Steinhardt, P.J., (1999) Phys. Rev. Lett., 82, p. 986
- Steinhardt, P.J., Wang, L.M., Zlatev, I., (1999) Phys. Rev. D, 59, p. 123504
- Zlatev, I., Steinhardt, P.J., (1999) Phys. Lett. B, 459, p. 570
- Binétruy, P., (1999) Phys. Rev. D, 60, p. 063502
- Kim, J.E., (1999) JHEP, 9905, p. 022
- Bento, M.C., Bertolami, O., (1999) Gen. Relativ. Gravit., 31, p. 1461
- Uzan, J.P., (1999) Phys. Rev. D, 59, p. 123510
- Chiba, T., (1999) Phys. Rev. D, 60, p. 083508
- Amendola, L., (1999) Phys. Rev. D, 60, p. 043501
- Fujii, Y., (2000) Phys. Rev. D, 61, p. 023504
- Masiero, A., Pietroni, M., Rosati, F., (2000) Phys. Rev. D, 61, p. 023504
- Bento, M.C., Bertolami, O., Santos, N., (2002) Phys. Rev. D, 65, p. 067301
- Caldwell, R.R., (2002) Phys. Lett. B, 545, p. 23
- Schulz, A.E., White, M.J., (2001) Phys. Rev. D, 64, p. 043514
- McInnes, B., (2002) JHEP, 208, p. 029
- Vaas, R., (2003) Bild Wiss., (8), p. 52
- Caldwell, R.R., Kamionkowski, M., Weinberg, N.N., (2003) Phys. Rev. Lett., 91, p. 071301
- G., H.J., Z., L.X., (2003) Phys. Rev. D, 67, p. 107303
- Gibbons, hep-th/0302199G.W; Z., L.X., G., H.J., (2004) Phys. Rev. D, 69, p. 107303
- Nojiri, S., Odintsov, S.D., (2003) Phys. Lett. B, 562, p. 147
- Nojiri, S., Odintsov, S.D., (2003) Phys. Lett. B, 565, p. 1
- Yurov, astro-ph/0305019A; Singh, P., Sami, M., Dadhich, N., (2003) Phys. Rev. D, 68, p. 023522
- G., H.J., Z., L.X., (2003) Phys. Rev. D, 68, p. 043501
- González-Díaz, P.F., (2003) Phys. Rev. D, 68, p. 021303
- Nojiri, S., Odintsov, S.D., (2003) Phys. Lett. B, 571, p. 1
- Dabrowski, M.P., Stachowiak, T., Szydlowski, M., (2003) Phys. Rev. D, 68, p. 103519
- J., L.D., Z., L.X., (2003) Phys. Rev. D, 68, p. 067301
- Chimento, L.P., Lazkoz, R., (2003) Phys. Rev. Lett., 91, p. 211301
- G., H.J., Z., L.X., (2004) Phys. Rev. D, 70, p. 043529
- Elizalde, E., Hurtado, J.Q., (2004) Mod. Phys. Lett. a, 19, p. 29
- Stefancic, H., (2004) Phys. Lett. B, 586, p. 5
- Johri, V.B., (2004) Phys. Rev. D, 70, p. 041303
- Cline, J.M., Y., J.S., Moore, G.D., (2004) Phys. Rev. D, 70, p. 043543
- Sami, M., Toporensky, A., (2004) Mod. Phys. Lett. a, 19, p. 1509
- Lu, hep-th/0312082H.Q; Stefancic, H., (2004) Eur. Phys. J. C, 36, p. 523
- González-Díaz, P.F., (2004) Phys. Lett. B, 586, p. 1
- Piao, Y.S., Zhang, astro-ph/0401231Y.Z; González-Díaz, P.F., (2004) Phys. Rev. D, 69, p. 063522
- Szydlowski, M., Czaja, W., Krawiec, astro-ph/0401293A; Babichev, E., Dokuchaev, V., Eroshenko, Y., (2004) Phys. Rev. Lett., 93, p. 021102
- Aguirregabiria, J.M., Chimento, L.P., Lazkoz, R., (2004) Phys. Rev. D, 70, p. 023509
- Cepa, astro-ph/0403616J; Hao, J.G., Li, X.Z., (2005) Phys. Lett. B, 606, p. 7
- Guo, Z.K., Piao, Y.S., Zhang, Y.Z., (2004) Phys. Lett. B, 594, p. 247
- Bouhmadi-Lopez, M., Madrid, J., astro-ph/0404540J.A; Faraoni, V., (2004) Phys. Rev. D, 69, p. 123520
- Elizalde, E., Nojiri, S., Odintsov, S.D., (2004) Phys. Rev. D, 70, p. 043539
- Lidsey, J.E., (2004) Phys. Rev. D, 70, p. 041302
- Brown, M.G., Freese, K., Kinney, astro-ph/0405353W.H; Chimento, L.P., Lazkoz, astro-ph/0405518R; González-Díaz, P.F., Jiménez-Madrid, J.A., (2004) Phys. Lett. B, 596, p. 16
- González-Díaz, hep-th/0408225P.F; Vikman, A., (2005) Phys. Rev. D, 71, p. 023515
- Koley, R., Kar, S., (2005) Mod. Phys. Lett. a, 20, p. 363
- Gonzalez-Díaz, P.F., Siguenza, C.L., (2004) Nucl. Phys. B, 697, p. 363
- Wu, P.X., Yu, astro-ph/0407424H.W; Fang, W., Lu, H.Q., Huang, Z.G., Zhang, hep-th/0409080K.F; Amendola, L., (2004) Phys. Rev. Lett., 93, p. 181102
- Wei, gr-qc/0410050Y.H; Nesseris, S., Perivolaropoulos, L., (2004) Phys. Rev. D, 70, p. 123529
- Scherrer, R.J., (2005) Phys. Rev. D, 71, p. 063519
- Hu, W., (2005) Phys. Rev. D, 71, p. 047301
- Majerotto, E., Sapone, D., Amendola, astro-ph/0410543L; Guo, Z.K., Piao, Y.S., Zhang, X., Zhang, Y.Z., (2005) Phys. Lett. B, 608, p. 177
- Onemli, V.K., Woodard, R.P., (2002) Class. Quantum Grav., 19, p. 4607
- Onemli, V.K., Woodard, R.P., (2004) Phys. Rev. D, 70, p. 107301
- Bento, M.C., Bertolami, O., Sen, A.A., (2002) Phys. Rev. D, 66, p. 043507
- Kamenshchik, A., Moschella, U., Pasquier, V., (2001) Phys. Lett. B, 511, p. 265
- Bronstein, M., (1933) Phys. Z. Sowjetunion, 3, p. 73
- Bertolami, O., (1986) Nuovo Cimento B, 93, p. 36
- Bertolami, O., (1986) Fortschr. Phys., 34, p. 829
- Ozer, M., Taha, M.O., (1987) Nucl. Phys. B, 287, p. 776
- Chimento, L.P., (2004) Phys. Rev. D, 69, p. 123517
- Dvali, G.R., Gabadadze, G., Porrati, M., (2000) Phys. Lett. B, 485, p. 208
- Deffayet, C., (2001) Phys. Lett. B, 502, p. 199
- Freese, K., Lewis, M., (2002) Phys. Lett. B, 540, p. 1
- Gondolo, P., Freese, K., (2003) Phys. Rev. D, 68, p. 063509
- Dvali, G., Turner, astro-ph/0301510M.S; Barreiro, T., Sen, A.A., (2004) Phys. Rev. D, 70, p. 124013
- Bento, M.C., Bertolami, O., Sen, A.A., (2003) Phys. Rev. D, 67, p. 063003
- Bento, M.C., Bertolami, O., Sen, A.A., (2003) Phys. Lett. B, 575, p. 172
- Bento, M.C., Bertolami, O., Sen, A.A., (2003) Gen. Relativ. Gravit., 35, p. 2063
- Carturan, D., Finelli, F., (2003) Phys. Rev. D, 68, p. 103501
- Amendola, L., Finelli, F., Burigana, C., Carturan, D., (2003) JCAP, 307, p. 005
- Bento, M.C., Bertolami, O., Santos, N.M.C., Sen, A.A., (2005) Phys. Rev. D, 71, p. 063501
- Bertolami, O., Sen, A.A., Sen, S., Silva, P.T., (2004) Mon. Not. R. Astron. Soc., 353, p. 329
- Colistete, R.J., Fabris, astro-ph/0501519J.C; Colistete, R.J., Fabris, J.C., Goncalves, astro-ph/0409245S.V.B; Colistete, R.J., Fabris, J.C., Goncalves, S.V.B., De Souza, P.E., (2004) Int. J. Mod. Phys. D, 13, p. 669
- Biesiada, M., Godlowski, W., Szydlowski, astro-ph/0403305M; Makler, M., Quinet De Oliveira, S., Waga, I., (2003) Phys. Lett. B, 555, p. 1
- Fabris, J.C., Goncalves, S.V.B., De Souza, astro-ph/0207430P.E; Dev, A., Jain, D., Alcaniz, J.S., (2003) Phys. Rev. D, 67, p. 023515
- Gorini, V., Kamenshchik, A., Moschella, U., (2003) Phys. Rev. D, 67, p. 063509
- Alcaniz, J.S., Jain, D., Dev, A., (2003) Phys. Rev. D, 67, p. 043514
- Bean, R., Dore, O., (2003) Phys. Rev. D, 68, p. 023515
- Silva, P.T., Bertolami, O., (2003) Astrophys. J., 599, p. 829
- Dev, A., Jain, D., Alcaniz, J.S., (2004) Astron. Astrophys., 417, p. 847
- Lazkoz, R., Nesseris, S., Perivolaropoulos, astro-ph/0503230L; Riess, A.G., Supernova Search Team Collaboration (2004) Astrophys. J., 607, p. 665
- Bilić, N., Tupper, G.B., Viollier, R.D., (2002) Phys. Lett. B, 535, p. 17
- Bilić, N., Lindebaum, R.J., Tupper, G.B., Viollier, R.D., (2002) Phys. Lett. B, 535, p. 17
- Bento, M.C., Bertolami, O., Sen, A.A., (2004) Phys. Rev. D, 70, p. 083519
- Matarrese, S., Terranova, D., (2000) Mon. Not. R. Astron. Soc., 283, p. 7
- Peebles, P.J.E., (1993) Principles of Physical Cosmology, , Princeton Univ. Press Princeton
- Bennett, C.L., (2003) Astrophys. J. Suppl., 148, p. 1
- Fabris, J.C., Goncalves, S.V.B., De Souza, P.E., (2002) Gen. Relativ. Gravit., 34, p. 53
Citas:
---------- APA ----------
Chimento, L.P. & Lazkoz, R.
(2005)
. Large-scale inhomogeneities in modified Chaplygin gas cosmologies. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 615(3-4), 146-152.
http://dx.doi.org/10.1016/j.physletb.2005.04.029---------- CHICAGO ----------
Chimento, L.P., Lazkoz, R.
"Large-scale inhomogeneities in modified Chaplygin gas cosmologies"
. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 615, no. 3-4
(2005) : 146-152.
http://dx.doi.org/10.1016/j.physletb.2005.04.029---------- MLA ----------
Chimento, L.P., Lazkoz, R.
"Large-scale inhomogeneities in modified Chaplygin gas cosmologies"
. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 615, no. 3-4, 2005, pp. 146-152.
http://dx.doi.org/10.1016/j.physletb.2005.04.029---------- VANCOUVER ----------
Chimento, L.P., Lazkoz, R. Large-scale inhomogeneities in modified Chaplygin gas cosmologies. Phys Lett Sect B Nucl Elem Part High-Energy Phys. 2005;615(3-4):146-152.
http://dx.doi.org/10.1016/j.physletb.2005.04.029