Fluid Analogy: Acoustic Wormhole

Amrita Bhattacharya

Acoustic equation, Hawking-Unruh temperature, Exotic matter

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.

Published Paper   E-Certificate

"Fluid Analogy: Acoustic Wormhole", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.7, Issue 12, page no.465 - 469, December-2022, Available :https://ijsdr.org/papers/IJSDR2212070.pdf

Volume 7 Issue 12, December-2022

Pages : 465 - 469

Paper Reg. ID: IJSDR_203035

Published Paper Id: IJSDR2212070

Downloads: 000347210

Research Area: Applied Mathematics

Country: Kolkata, West Bengal, India

Published Paper PDF: https://ijsdr.org/papers/IJSDR2212070

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR2212070

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

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