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BR
Biplab Raychaudhuri
Author with expertise in Cosmological Parameters and Dark Energy
Achievements
Open Access Advocate
Key Stats
Upvotes received:
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Publications:
2
(50% Open Access)
Cited by:
0
h-index:
9
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i10-index:
8
Reputation
Biology
< 1%
Chemistry
< 1%
Economics
< 1%
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Overview
Publications
2
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Publications
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Acoustic black hole: the Sagnac effect, the geodesics and the bounding values of the parameters
Soumya Roy
et al.
Jun 4, 2024
Abstract Sagnac interference experiment is theoretically analyzed in the curved spacetime of the Rotating Acoustic Black hole metric. The Zero and the infinite Sagnac delay has been analyzed. The geodesic motion in the metric is discussed very briefly to derive the formula for the Sagnac delay. For the first time, the values of the two constant parameters related to the metric of the acoustic black hole have been found to be restricted within certain limit by the use of the formula for the Sagnac delay. The equation for finding the sonic horizon has also been deduced.
Artificial Intelligence
Astronomy And Astrophysics
0
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Artificial Intelligence
Astronomy And Astrophysics
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NuSTAR view of the X-ray transients Swift J174805.3-244637 and IGR J17511-3057
A. Mondal
et al.
Jan 1, 2025
Astronomy And Astrophysics
Astrophysics
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Astronomy And Astrophysics
Astrophysics
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