Abstract
The unified Schwartzschild-Friedman model is studied in Kruskal coordinates. Expressions for Schwartzschild time-like geodesics are obtained in Schwartzschild space. Penrose diagrams are constructed for various configurations of the model.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
A. Einstein and E. G. Straus, Ann. Math.,47, 731 (1946).
R. A. Sussman, Proc. NATO Adv. Inst., Erice, May (1985).
R. Penrose, in: Relativity, Groups, and Topology, C. M. DeWitt and B. S. DeWitt (eds.), Gordon and Breach, New York (1964).
M. P. Korkina and S. V. Buts, Izv. Vyssh. Uchebn. Zaved., Fiz., No. 7, 59 (1991).
M. D. Kruskal, Phys. Rev.,119, 1743 (1960).
M. P. Korkina, Astron. Zh.,52, 299 (1975).
Additional information
Ukraine and Russia Reunion Tercentenary State University, Dnepropetrovsk. Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 7, pp. 87–91, July, 1992.
Rights and permissions
About this article
Cite this article
Korkina, M.P., Buts, S.V. Penrose diagrams for the Schwartzschild-Friedman model in Kruskal coordinates. Russ Phys J 35, 658–661 (1992). https://doi.org/10.1007/BF00559238
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00559238