dc.contributor.author |
Mokeeva A. |
|
dc.contributor.author |
Popov V. |
|
dc.date.accessioned |
2018-09-18T20:07:06Z |
|
dc.date.available |
2018-09-18T20:07:06Z |
|
dc.date.issued |
2013 |
|
dc.identifier.issn |
0202-2893 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/136671 |
|
dc.description.abstract |
We present some exact solutions of the Einstein equations with an anisotropic fluid exploiting the Chaplygin equation of state. The solutions describe space-times with two identical T-regions and an intermediate static spherically symmetric R-region containing a wormhole. The metric in the T-region represents an anisotropic Kantowski-Sachs cosmological model. Its evolution starts from a horizon and develops according to different scenarios including eternal expansion, contraction and also a finite lifetime. © 2013 Pleiades Publishing, Ltd. |
|
dc.relation.ispartofseries |
Gravitation and Cosmology |
|
dc.title |
Nonsingular Chaplygin gas cosmologies in universes connected by a wormhole |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
1 |
|
dc.relation.ispartofseries-volume |
19 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
57 |
|
dc.source.id |
SCOPUS02022893-2013-19-1-SID84874805257 |
|