Abstract
A number of possible mechanisms have been suggested to generate density in-homogeneities in the early Universe which could survive until the onset of primordial nucleosynthesis (Malaney and Mathews 1993). In this work we are not concerned with how the inhomogeneities were generated but we want to focus on the effect of such inhomogeneities on primordial nucleosynthesis. One of the proposed signatures of inhomogeneity, the synthesis of very heavy elements by neutron capture, was analyzed for varying baryon to photon ratios n and length scales L. A detailed discussion is published in (Rauscher et al. 1994b). Preliminary results can be found in (Thielemann et al. 1991; Rauscher et al. 1994a).
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Applegate, J.H. (1988): Phys. Rep. 163 141
Applegate, J.H., Hogan, C.J., Scherrer, R.J. (1988): Ap. J. 329 572
Beer, H., Käppeler, F., Wiescher, M. (1994): in Capture Gamma-Ray Spectroscopy, ed. by J. Kern ( IOP, Bristol ), p. 756
Beers, T., Preston, G.W., Shectman, S.A. (1992): Astron. J. 103 1987
Börner, G. (1988): The Early Universe ( Springer, New York )
Cowan, J.J., Cameron, A.G.W., Truran, J.W. (1983): Ap. J. 265 429
Cowan, J.J., Thielemann, F.-K., Truran, J.W. (1991): Phys. Rep. 208 267
Deliyannis, C.P., Pinsonneault, M.H., Duncan, D.K. (1993): Ap. J. 414 740
Duncan, D.K., Lambert, D.L., Lemke, D. (1992): Ap. J. 401 584
Kurki-Suonio, H., Matzner, R.A., Olive, K.A., Schramm, D.N. (1990): Ap. J. 353 406
Malaney, R.A., Mathews, G.J. (1993): Phys. Rep. 229 145
Mao, Z.Q., Vogelaar, R.B., Champagne, A.E., Blackmon, J.C., Das, R.K., Hahn, K.I., Yuan, J. (1994): Nucl. Phys. A 567 125
Mathews, G.J., Bazan, G., Cowan, J.J. (1992): Ap. J. 391 719
Meyer, B.S., Alcock, C.R., Mathews, G.J., Fuller, G.M. (1991): Phys. Rev. D 43 1079
Rauscher, T., Applegate, J.H., Cowan, J.J., Thielemann, F.-K., Wiescher, M. (1994a): in Proc. Europ. Workshop on Heavy Element Nucleosynthesis, ed. by E. Somorjai, Z. Fülöp (Inst. Nucl. Res., Debrecen ), p. 121
Rauscher, T., Applegate, J.H., Cowan, J.J., Thielemann, F.-K., Wiescher, M. (1994b): Ap. J. 429 499
Rauscher, T., Grün, K., Krauss, H., Oberhummer, H., Kwasniewicz, E. (1992): Phys. Rev. C 45 1996
Ryan, S.G., Norris, J.E., Bessel, M.S., Deliyannis, C.P. (1992): Ap. J. 388 184
Thielemann, F.-K., Applegate, J.H., Cowan, J.J., Wiescher, M. (1991): in Nuclei in the Cosmos, ed. by H. Oberhummer ( Springer, Heidelberg ), p. 147
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1995 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Rauscher, T., Thielemann, FK. (1995). Primordial Heavy Element Production. In: Crane, P. (eds) The Light Element Abundances. ESO Astrophysics Symposia. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-49169-9_4
Download citation
DOI: https://doi.org/10.1007/978-3-540-49169-9_4
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-662-22501-1
Online ISBN: 978-3-540-49169-9
eBook Packages: Springer Book Archive