Abstract:
We put limits on the time variation of the electron mass in the early universe using observational primordial abundances of D, 4He, and 7Li, recent data from the cosmic microwave background, and the 2dFGRS power spectrum. Furthermore, we use these constraints together with other astronomical and geophysical bounds from the late universe to test the Barrow-Magueijo model for the variation in me. From our analysis we obtain -0.615 < Gω/c4 < -0.045 (3 σ interval), in disagreement with the result obtained in the original paper. © 2008. The American Astronomical Society. All rights reserved.
Registro:
Documento: |
Artículo
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Título: | Time variation of the electron mass in the early universe and the barrow-magueijo model |
Autor: | Scóccola, C.G.; Mosquera, M.E.; Landau, S.J.; Vucetich, H. |
Filiación: | Facultad de Ciencias Astronómicas y Geofísicas, Universidad Nacional de La Plata, Paseo del Bosque S/N, 1900 La Plata, Argentina Instituto de Astrofísica La Plata Departamento de Física, FCEyN, Ciudad Universitaria-Pab. 1, 1428 Buenos Aires, Argentina
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Palabras clave: | Cosmic microwave background; Cosmology: Theory; Early universe |
Año: | 2008
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Volumen: | 681
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Número: | 2
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Página de inicio: | 737
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Página de fin: | 746
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DOI: |
http://dx.doi.org/10.1086/588086 |
Título revista: | Astrophysical Journal
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Título revista abreviado: | Astrophys. J.
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ISSN: | 0004637X
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PDF: | https://bibliotecadigital.exactas.uba.ar/download/paper/paper_0004637X_v681_n2_p737_Scoccola.pdf |
Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0004637X_v681_n2_p737_Scoccola |
Referencias:
- Asplund, M., Lambert, D.L., Nissen, P.E., Primas, F., Smith, V.V., (2006) ApJ, 644, p. 229
- Barger, V., Kneller, J.P., Langacker, P., Marfatia, D., Steigman, G., (2003) Phys. Lett. B, 569, p. 123
- Barr, S.M., Mohapatra, P.K., (1988) Phys. Rev. D, 38, p. 3011
- Barrow, J.D., Magueijo, J., (2005) Phys. Rev. D, 72, p. 043521
- Barrow, J.D., Sandvik, H.B., Magueijo, J., (2002) Phys. Rev. D, 65, p. 063504
- Bekenstein, J.D., (1982) Phys. Rev. D, 25, p. 1527
- Bekenstein, J.D., (2002) Phys. Rev. D, 66, p. 123514
- Bergström, L., Iguri, S., Rubinstein, H., (1999) Phys. Rev. D, 60, p. 45005
- Bize, S., (2003) Phys. Rev. Lett, 90, p. 150802
- Boesgaard, A.M., Novicki, M.C., Stephens, A., (2005) IAU Symp. 228, From Lithium to Uranium: Elemental Tracers of Early Cosmic Evolution, p. 29. , ed. V. Hill, P. Francois, & F. Primas Cambridge: Cambridge Univ. Press
- Bonifacio, P., Molaro, P., (1997) MNRAS, 285, p. 847
- Bonifacio, P., (2002) A&A, 390, p. 91
- Bonifacio, P., (2007) A&A, 462, p. 851
- Brax, P., van de Bruck, C., Davis, A.C., Rhodes, C.S., (2003) Ap&SS, 283, p. 627
- Burles, S., Tytler, D., (1998) ApJ, 499, p. 699
- Burles, S., Tytler, D., (1998) ApJ, 507, p. 732
- Caldwell, R.R., (2002) Phys. Lett. B, 545, p. 23
- Chamoun, N., Landau, S.J., Mosquera, M.E., Vucetich, H., (2007) J. Phys. G, 34, p. 163
- Christiansen, H.R., Epele, L.N., Fanchiotti, H., García Canal, C.A., (1991) Phys. Lett. B, 267, p. 164
- Cole, S., (2005) MNRAS, 362, p. 505
- Crighton, N.H.M., Webb, J.K., Ortiz-Gil, A., Fernández-Soto, A., (2004) MNRAS, 355, p. 1042
- Damour, T., Piazza, F., Veneziano, G., (2002) Phys. Rev. Lett, 89, p. 081601
- Damour, T., Piazza, F., Veneziano, G., (2002) Phys. Rev. D, 66, p. 046007
- Damour, T., Polyakov, A.M., (1994) Nucl. Phys. B, 95, p. 10347
- Dixit, V.V., Sher, M., (1988) Phys. Rev. D, 37, p. 1097
- Fischer, M., (2004) Phys. Rev. Lett, 92, p. 230802
- Freedman, W.L., (2001) ApJ, 553, p. 47
- Gleiser, M., Taylor, J.G., (1985) Phys. Rev. D, 31, p. 1904
- Ivanchik, A., Petitjean, P., Rodriguez, E., Varshalovich, D., (2003) Ap&SS, 283, p. 583
- Ivanchik, A., Petitjean, P., Varshalovich, D., Aracil, B., Srianand, R., Chand, H., Ledoux, C., Boissé, P., (2005) A&A, 440, p. 45
- Izotov, Y.I., Thuan, T.X., Stasińska, G., (2007) ApJ, 662, p. 15
- Jones, W.C., (2006) ApJ, 647, p. 823
- Kaluza, T. 1921, Sitzungber. Preussischer Akad. Wiss. K, 1, 966; Kawano, L., Let's Go: Early Universe (1988) Guide to Primordial Nucleosynthesis Programming (FERMILAB-PUB-88-034-A; Batavia: Fermilab), , http://lss.fnal.gov/archive/1988/pub/Pub-88-034-A.pdf
- _. 1992, Let's Go: Early Universe. II. Primordial Nucleosynthesis: The Computer Way (FERMILAB-PUB-92-004-A; Batavia: Fermilab), http://lss.fnal.gov/ archive/1992/pub/Pub-92-004-A.pdf; Kirkman, D., Tytler, D., Suzuki, N., O'Meara, J.M., Lubin, D., (2003) ApJS, 149, p. 1
- Klein, O., (1926) Z. Phys, 37, p. 895
- Kujat, J., Scherrer, R.J., (2000) Phys. Rev. D, 62, p. 023510
- Kuo, C.-L., (2004) ApJ, 600, p. 32
- Levshakov, S.A., Dessauges-Zavadsky, M., D'Odorico, S., Molaro, P., (2002) MNRAS, 333, p. 373
- Lewis, A., Bridle, S., (2002) Phys. Rev. D, 66, p. 103511
- Lewis, A., Challinor, A., Lasenby, A., (2000) ApJ, 538, p. 473
- Maeda, K., (1988) Mod. Phys. Lett. A, 31, p. 243
- Molaro, P., Bonifacio, P., Pasquini, L., (1997) MNRAS, 292, pp. L1
- Mosquera, M.E., Scóccola, C.G., Landau, S.J., Vucetich, H., (2008) A&A, 478, p. 675
- Olive, K.A., Pospelov, M., Qian, Y.-Z., Manhès, G., Vangioni-Flam, E., Coc, A., Cassé, M., (2004) Phys. Rev. D, 69, p. 027701
- Oliveira, C.M., Moos, H.W., Chayer, P., Kruk, J.W., (2006) ApJ, 642, p. 283
- O'Meara, J.M., Burles, S., Prochaska, J.X., Prochter, G.E., Bernstein, R.A., Burgess, K.M., (2006) ApJ, 649, pp. L61
- O'Meara, J.M., Tytler, D., Kirkman, D., Suzuki, N., Prochaska, J.X., Lubin, D., Wolfe, A.M., (2001) ApJ, 552, p. 718
- Overduin, J.M., Wesson, P.S., (1997) Phys. Rep, 283, p. 303
- Palma, G.A., Brax, P., Davis, A.C., van de Bruck, C., (2003) Phys. Rev. D, 68, p. 123519
- Peik, E., Lipphardt, B., Schnatz, H., Schneider, T., Tamm, C., Karshenboim, S.G., (2004) Phys. Rev. Lett, 93, p. 170801
- Peimbert, M., Luridiana, V., Peimbert, A., (2007) ApJ, 666, p. 636
- Pettini, M., Bowen, D.V., (2001) ApJ, 560, p. 41
- Piacentini, F., (2006) ApJ, 647, p. 833
- Potekhin, A.Y., Ivanchik, A.V., Varshalovich, D.A., Lanzetta, K.M., Baldwin, J.A., Williger, G.M., Carswell, R.F., (1998) ApJ, 505, p. 523
- Raftery, A.E., Lewis, S.M., (1992) Bayesian Statistics, p. 765. , ed J. M. Bernado Oxford: Oxford Univ. Press
- Readhead, A.C.S., (2004) ApJ, 609, p. 498
- Ryan, S.G., Beers, T.C., Olive, K.A., Fields, B.D., Norris, J.E., (2000) ApJ, 530, pp. L57
- Sánchez, A.G., Baugh, C.M., Percival, W.J., Peacock, J.A., Padilla, N.D., Cole, S., Frenk, C.S., Norberg, P., (2006) MNRAS, 366, p. 189
- Seager, S., Sasselov, D.D., Scott, D., (1999) ApJ, 523, pp. L1
- Sisterna, P., Vucetich, H., (1990) Phys. Rev. D, 41, p. 1034
- Spergel, D.N., (2003) ApJS, 148, p. 175
- Spergel, D.N., (2007) ApJS, 170, p. 377
- Steigman, G., (2005) Phys. Scr. T, 121, p. 142
- Steigman, G., (2006) Int. J. Mod. Phys. E, 15, p. 1
- Tzanavaris, P., Murphy, M.T., Webb, J.K., Flambaum, V.V., Curran, S.J., (2007) MNRAS, 374, p. 634
- Varshalovich, D.A., Levshakov, S.A., Soviet (1993) J. Exp. Theor. Phys. Lett, 58, p. 237
- Villa, F., Mandolesi, N., Butler, R.C., (2003) Mem. Soc. Astron. Italiana, 74, p. 223
- Weinberg, S., (1983) Phys. Lett. B, 125, p. 265
- White, M., (2006) NewA Rev, 50, p. 938
- Wu, Y., Wang, Z., (1986) Phys. Rev. Lett, 57, p. 1978
- Yoo, J.J., Scherrer, R.J., (2003) Phys. Rev. D, 67, p. 043517
- Youm, D., (2001) Phys. Rev. D, 63, p. 125011
- Youm, D., (2001) Phys. Rev. D, 64, p. 085011
Citas:
---------- APA ----------
Scóccola, C.G., Mosquera, M.E., Landau, S.J. & Vucetich, H.
(2008)
. Time variation of the electron mass in the early universe and the barrow-magueijo model. Astrophysical Journal, 681(2), 737-746.
http://dx.doi.org/10.1086/588086---------- CHICAGO ----------
Scóccola, C.G., Mosquera, M.E., Landau, S.J., Vucetich, H.
"Time variation of the electron mass in the early universe and the barrow-magueijo model"
. Astrophysical Journal 681, no. 2
(2008) : 737-746.
http://dx.doi.org/10.1086/588086---------- MLA ----------
Scóccola, C.G., Mosquera, M.E., Landau, S.J., Vucetich, H.
"Time variation of the electron mass in the early universe and the barrow-magueijo model"
. Astrophysical Journal, vol. 681, no. 2, 2008, pp. 737-746.
http://dx.doi.org/10.1086/588086---------- VANCOUVER ----------
Scóccola, C.G., Mosquera, M.E., Landau, S.J., Vucetich, H. Time variation of the electron mass in the early universe and the barrow-magueijo model. Astrophys. J. 2008;681(2):737-746.
http://dx.doi.org/10.1086/588086