Gravitinos tunneling from traversable Lorentzian wormholes
| dc.contributor.author | Sakalli, İzzet | |
| dc.contributor.author | Övgün, Ali | |
| dc.date.accessioned | 2016-01-04T12:12:57Z | |
| dc.date.available | 2016-01-04T12:12:57Z | |
| dc.date.issued | 2015-08-19 | |
| dc.description | The file in this item is the post-print version of the article (author’s copy; author’s final manuscript, accepted for publication after peer-review process). Due to copyright restrictions, the access to the publisher version (published version) of this article is only available via subscription. You may click URI (with DOI: 10.1007/s10509-015-2482-5) and have access to the Publisher Version of this article through the publisher web site or online databases, if your Library or institution has subscription to the related journal or publication. | en_US |
| dc.description.abstract | Recent research shows that Hawking radiation (HR) is also possible around the trapping horizon of a wormhole. In this article, we show that the HR of gravitino (spin-3/2 ) particles from the traversable Lorentzian wormholes (TLWH) reveals a negative Hawking temperature (HT). We first introduce the TLWH in the past outer trapping horizon geometry (POTHG). Next, we derive the Rarita-Schwinger equations (RSEs) for that geometry. Then, using both the Hamilton-Jacobi (HJ) ansätz and the WKB approximation in the quantum tunneling method, we obtain the probabilities of the emission/absorption modes. Finally, we derive the tunneling rate of the emitted gravitino particles, and succeed to read the HT of the TLWH. | en_US |
| dc.description.version | Post-Print Author Version; (Final Author Manuscript, accepted for publication, after peer-review process). | |
| dc.identifier.citation | "Gravitinos Tunneling From Traversable Lorentzian Wormholes" Izzet Sakalli and Ali Ovgun, Astrophys. | en_US |
| dc.identifier.doi | 10.1007/s10509-015-2482-5 | |
| dc.identifier.issn | 1572-946X (online) | |
| dc.identifier.issn | 0004-640X (print) | |
| dc.identifier.scopus | 2-s2.0-84940705347 | |
| dc.identifier.scopusquality | Q3 | |
| dc.identifier.uri | http://dx.doi.org/10.1007/s10509-015-2482-5 | |
| dc.identifier.uri | https://hdl.handle.net/11129/1900 | |
| dc.identifier.wos | WOS:000360840500032 | |
| dc.identifier.wosquality | Q3 | |
| dc.indekslendigikaynak | Scopus | |
| dc.indekslendigikaynak | Web of Science | |
| dc.language.iso | en | |
| dc.publisher | Astrophysics and Space Science, Springer | en_US |
| dc.relation.ispartofseries | DOI 10.1007/s10509-015-2482-5;Astrophys Space Sci (2015) 359:32 | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.subject | gravitinos | en_US |
| dc.subject | Lorentzian wormholes | en_US |
| dc.subject | hawking radiation | en_US |
| dc.subject | quantum tunneling | en_US |
| dc.subject | general relativity | en_US |
| dc.subject | physics | en_US |
| dc.subject | Spin-3/2 particles | en_US |
| dc.title | Gravitinos tunneling from traversable Lorentzian wormholes | en_US |
| dc.type | Article |
