| dc.contributor.author |
Majumder, Barun |
|
| dc.contributor.author |
Garattini, Remo |
|
| dc.date.accessioned |
2014-03-24T17:51:09Z |
|
| dc.date.available |
2014-03-24T17:51:09Z |
|
| dc.date.issued |
2013-11 |
|
| dc.identifier.citation |
Majumder, Barun and Garattini, Remo, “Naked Singularities are not Singular in Distorted Gravity”, arXiv, Cornell University Library, DOI: arXiv:1311.1747 [gr-qc], Nov. 2013. |
en_US |
| dc.identifier.uri |
DOI: arXiv:1311.1747 [gr-qc] |
|
| dc.identifier.uri |
https://repository.iitgn.ac.in/handle/123456789/977 |
|
| dc.description.abstract |
We compute the Zero Point Energy (ZPE) induced by a naked singularity with the help of a reformulation of the Wheeler-DeWitt equation. A variational approach is used for the calculation with Gaussian Trial Wave Functionals. The one loop contribution of the graviton to the ZPE is extracted keeping under control the UltraViolet divergences by means of a distorted gravitational field. Two examples of distortion are taken under consideration: Gravity's Rainbow and Noncommutative Geometry. Surprisingly we find that the ZPE is no more singular when we approach the singularity. |
en_US |
| dc.description.statementofresponsibility |
by Barun Majumder and Remo Garattini |
|
| dc.language.iso |
en |
en_US |
| dc.publisher |
arXiv, Cornell University Library |
en_US |
| dc.subject |
General Relativity |
en_US |
| dc.subject |
Quantum Cosmology |
en_US |
| dc.subject |
Zero Point Energy |
en_US |
| dc.title |
Naked Singularities are not Singular in Distorted Gravity |
en_US |
| dc.type |
Preprint |
en_US |