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INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016 open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15 |
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| Paper Title: | Fluid Analogy: Acoustic Wormhole |
| Authors Name: | Amrita Bhattacharya |
| Unique Id: | IJSDR2212070 |
| Published In: | Volume 7 Issue 12, December-2022 |
| Abstract: | Einstein and Rosen conceived charged particles in the form of a bridge (wormhole throat) that are simulated here in terms of fluid analogy. It is found that the first kind of modelling requires a thin layer of exotic matter at the bridge. An acoustic equation is also derived which has characterised the model. Using a second kind of model, it is demonstrated that the Einstein- Rosen charge has a sonic Hawking- Unruh temperature proportional to ∓1/β, where β is the size of the charge. Present work suggests that the Unruh’s fluid model can be consisted with the wormhole geometry too. |
| Keywords: | Acoustic equation, Hawking-Unruh temperature, Exotic matter |
| Cite Article: | "Fluid Analogy: Acoustic Wormhole", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.7, Issue 12, page no.465 - 469, December-2022, Available :http://www.ijsdr.org/papers/IJSDR2212070.pdf |
| Downloads: | 000337077 |
| Publication Details: | Published Paper ID: IJSDR2212070 Registration ID:203035 Published In: Volume 7 Issue 12, December-2022 DOI (Digital Object Identifier): Page No: 465 - 469 Publisher: IJSDR | www.ijsdr.org ISSN Number: 2455-2631 |
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